http://togogenome.org/gene/41431:PCC8801_RS11015 ^@ http://purl.uniprot.org/uniprot/B7K186 ^@ Function|||Similarity ^@ Belongs to the AcsF family.|||Catalyzes the formation of the isocyclic ring in chlorophyll biosynthesis. Mediates the cyclase reaction, which results in the formation of divinylprotochlorophyllide (Pchlide) characteristic of all chlorophylls from magnesium-protoporphyrin IX 13-monomethyl ester (MgPMME). http://togogenome.org/gene/41431:PCC8801_RS04705 ^@ http://purl.uniprot.org/uniprot/B7JZU4 ^@ Function|||Similarity|||Subunit ^@ Catalyzes the ATP-dependent polymerization of arginine and aspartate to multi-L-arginyl-poly-L-aspartic acid (cyanophycin; a water-insoluble reserve polymer).|||Homodimer.|||In the C-terminal section; belongs to the MurCDEF family. http://togogenome.org/gene/41431:PCC8801_RS04950 ^@ http://purl.uniprot.org/uniprot/B7K0U5 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the complex I subunit 1 family.|||Cellular thylakoid membrane|||NDH-1 is composed of at least 11 different subunits.|||NDH-1 shuttles electrons from an unknown electron donor, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory and/or the photosynthetic chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation, and thus conserves the redox energy in a proton gradient. http://togogenome.org/gene/41431:PCC8801_RS12270 ^@ http://purl.uniprot.org/uniprot/B7K3X7 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the binding-protein-dependent transport system permease family.|||Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS13980 ^@ http://purl.uniprot.org/uniprot/B7JV14 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS01370 ^@ http://purl.uniprot.org/uniprot/B7K358 ^@ Caution|||Cofactor|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Acts as a processive, ATP-dependent zinc metallopeptidase for both cytoplasmic and membrane proteins. Plays a role in the quality control of integral membrane proteins.|||Belongs to the AAA ATPase family.|||Binds 1 zinc ion per subunit.|||Cellular thylakoid membrane|||Homohexamer.|||In the C-terminal section; belongs to the peptidase M41 family.|||In the central section; belongs to the AAA ATPase family.|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS19915 ^@ http://purl.uniprot.org/uniprot/B7K5V8 ^@ Similarity ^@ Belongs to the methyltransferase superfamily. Arsenite methyltransferase family. http://togogenome.org/gene/41431:PCC8801_RS02060 ^@ http://purl.uniprot.org/uniprot/B7JUD2 ^@ Similarity ^@ Belongs to the UPF0051 (ycf24) family. http://togogenome.org/gene/41431:PCC8801_RS06105 ^@ http://purl.uniprot.org/uniprot/B7K3H3 ^@ Caution|||Function|||Similarity ^@ Belongs to the thymidylate kinase family.|||Lacks conserved residue(s) required for the propagation of feature annotation.|||Phosphorylation of dTMP to form dTDP in both de novo and salvage pathways of dTTP synthesis. http://togogenome.org/gene/41431:PCC8801_RS02580 ^@ http://purl.uniprot.org/uniprot/B7JVP2 ^@ Function|||Similarity ^@ Belongs to the LDH/MDH superfamily. MDH type 3 family.|||Catalyzes the reversible oxidation of malate to oxaloacetate. http://togogenome.org/gene/41431:PCC8801_RS06010 ^@ http://purl.uniprot.org/uniprot/B7K3F4 ^@ Cofactor|||Function|||Similarity ^@ Binds 1 zinc ion.|||Converts 2,5-diamino-6-(ribosylamino)-4(3h)-pyrimidinone 5'-phosphate into 5-amino-6-(ribosylamino)-2,4(1h,3h)-pyrimidinedione 5'-phosphate.|||In the C-terminal section; belongs to the HTP reductase family.|||In the N-terminal section; belongs to the cytidine and deoxycytidylate deaminase family. http://togogenome.org/gene/41431:PCC8801_RS03780 ^@ http://purl.uniprot.org/uniprot/B7JYI2 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. EF-G/EF-2 subfamily.|||Catalyzes the GTP-dependent ribosomal translocation step during translation elongation. During this step, the ribosome changes from the pre-translocational (PRE) to the post-translocational (POST) state as the newly formed A-site-bound peptidyl-tRNA and P-site-bound deacylated tRNA move to the P and E sites, respectively. Catalyzes the coordinated movement of the two tRNA molecules, the mRNA and conformational changes in the ribosome.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS11960 ^@ http://purl.uniprot.org/uniprot/B7K3R9 ^@ Similarity ^@ Belongs to the SIMIBI class G3E GTPase family. ZNG1 subfamily. http://togogenome.org/gene/41431:PCC8801_RS17055 ^@ http://purl.uniprot.org/uniprot/B7K0I2 ^@ Function|||Similarity|||Subunit ^@ Allows the formation of correctly charged Gln-tRNA(Gln) through the transamidation of misacylated Glu-tRNA(Gln) in organisms which lack glutaminyl-tRNA synthetase. The reaction takes place in the presence of glutamine and ATP through an activated gamma-phospho-Glu-tRNA(Gln).|||Belongs to the amidase family. GatA subfamily.|||Heterotrimer of A, B and C subunits. http://togogenome.org/gene/41431:PCC8801_RS19385 ^@ http://purl.uniprot.org/uniprot/B7K585 ^@ Similarity ^@ Belongs to the argonaute family. Long pAgo subfamily. http://togogenome.org/gene/41431:PCC8801_RS02650 ^@ http://purl.uniprot.org/uniprot/B7JVQ8 ^@ Similarity ^@ Belongs to the inositol monophosphatase superfamily. http://togogenome.org/gene/41431:PCC8801_RS20790 ^@ http://purl.uniprot.org/uniprot/B7K6D0 ^@ Subcellular Location Annotation ^@ Nucleus http://togogenome.org/gene/41431:PCC8801_RS20645 ^@ http://purl.uniprot.org/uniprot/B7K6A1 ^@ Subcellular Location Annotation ^@ Cellular thylakoid membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS13525 ^@ http://purl.uniprot.org/uniprot/B7K5N9 ^@ Similarity ^@ Belongs to the MscS (TC 1.A.23) family. http://togogenome.org/gene/41431:PCC8801_RS16410 ^@ http://purl.uniprot.org/uniprot/B7JZC4 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the bacterial sugar transferase family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS09595 ^@ http://purl.uniprot.org/uniprot/B7JYS7 ^@ Similarity ^@ Belongs to the membrane fusion protein (MFP) (TC 8.A.1) family. http://togogenome.org/gene/41431:PCC8801_RS20335 ^@ http://purl.uniprot.org/uniprot/B7K641 ^@ Caution|||Cofactor|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the TRAFAC class TrmE-Era-EngA-EngB-Septin-like GTPase superfamily. TrmE GTPase family.|||Binds 1 potassium ion per subunit.|||Cytoplasm|||Exhibits a very high intrinsic GTPase hydrolysis rate. Involved in the addition of a carboxymethylaminomethyl (cmnm) group at the wobble position (U34) of certain tRNAs, forming tRNA-cmnm(5)s(2)U34.|||Homodimer. Heterotetramer of two MnmE and two MnmG subunits.|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS16320 ^@ http://purl.uniprot.org/uniprot/B7JZA8 ^@ Function|||Similarity|||Subunit ^@ Belongs to the MinC family.|||Cell division inhibitor that blocks the formation of polar Z ring septums. Rapidly oscillates between the poles of the cell to destabilize FtsZ filaments that have formed before they mature into polar Z rings. Prevents FtsZ polymerization.|||Interacts with MinD and FtsZ. http://togogenome.org/gene/41431:PCC8801_RS13345 ^@ http://purl.uniprot.org/uniprot/B7K5K2 ^@ Function|||Similarity ^@ Belongs to the DNA mismatch repair MutS family.|||This protein is involved in the repair of mismatches in DNA. It is possible that it carries out the mismatch recognition step. This protein has a weak ATPase activity. http://togogenome.org/gene/41431:PCC8801_RS08235 ^@ http://purl.uniprot.org/uniprot/B7JW55 ^@ Function|||Similarity ^@ Belongs to the pyridoxal phosphate-binding protein YggS/PROSC family.|||Pyridoxal 5'-phosphate (PLP)-binding protein, which is involved in PLP homeostasis. http://togogenome.org/gene/41431:PCC8801_RS04960 ^@ http://purl.uniprot.org/uniprot/B7K0U7 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the complex I subunit 6 family.|||Cell membrane|||NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient. http://togogenome.org/gene/41431:PCC8801_RS18270 ^@ http://purl.uniprot.org/uniprot/B7K2Z3 ^@ Similarity ^@ Belongs to the tRNA nucleotidyltransferase/poly(A) polymerase family. http://togogenome.org/gene/41431:PCC8801_RS16090 ^@ http://purl.uniprot.org/uniprot/B7JZ62 ^@ Similarity ^@ In the N-terminal section; belongs to the phytochrome family. http://togogenome.org/gene/41431:PCC8801_RS20520 ^@ http://purl.uniprot.org/uniprot/B7K677 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ A 50S ribosomal subunit assembly protein with GTPase activity, required for 50S subunit assembly at low temperatures, may also play a role in translation. Binds GTP and analogs. Binds the 70S ribosome between the 30S and 50S subunits, in a similar position as ribosome-bound EF-G; it contacts a number of ribosomal proteins, both rRNAs and the A-site tRNA.|||Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. BipA subfamily.|||Cytoplasm|||Monomer. http://togogenome.org/gene/41431:PCC8801_RS00060 ^@ http://purl.uniprot.org/uniprot/B7JZF9 ^@ Similarity ^@ Belongs to the UbiA prenyltransferase family. http://togogenome.org/gene/41431:PCC8801_RS16270 ^@ http://purl.uniprot.org/uniprot/B7JZ98 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the methyl-accepting chemotaxis (MCP) protein family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS07665 ^@ http://purl.uniprot.org/uniprot/B7JUT6 ^@ Cofactor|||Function|||Similarity ^@ Belongs to the aldolase class II family. MtnB subfamily.|||Binds 1 zinc ion per subunit.|||Catalyzes the dehydration of methylthioribulose-1-phosphate (MTRu-1-P) into 2,3-diketo-5-methylthiopentyl-1-phosphate (DK-MTP-1-P). http://togogenome.org/gene/41431:PCC8801_RS15095 ^@ http://purl.uniprot.org/uniprot/B7JX83 ^@ Function|||Similarity ^@ ATPase that binds to both the 70S ribosome and the 50S ribosomal subunit in a nucleotide-independent manner.|||Belongs to the TRAFAC class OBG-HflX-like GTPase superfamily. OBG GTPase family. YchF/OLA1 subfamily. http://togogenome.org/gene/41431:PCC8801_RS10585 ^@ http://purl.uniprot.org/uniprot/B7K050 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the SmpB family.|||Cytoplasm|||Required for rescue of stalled ribosomes mediated by trans-translation. Binds to transfer-messenger RNA (tmRNA), required for stable association of tmRNA with ribosomes. tmRNA and SmpB together mimic tRNA shape, replacing the anticodon stem-loop with SmpB. tmRNA is encoded by the ssrA gene; the 2 termini fold to resemble tRNA(Ala) and it encodes a 'tag peptide', a short internal open reading frame. During trans-translation Ala-aminoacylated tmRNA acts like a tRNA, entering the A-site of stalled ribosomes, displacing the stalled mRNA. The ribosome then switches to translate the ORF on the tmRNA; the nascent peptide is terminated with the 'tag peptide' encoded by the tmRNA and targeted for degradation. The ribosome is freed to recommence translation, which seems to be the essential function of trans-translation. http://togogenome.org/gene/41431:PCC8801_RS13045 ^@ http://purl.uniprot.org/uniprot/B7K514 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the binding-protein-dependent transport system permease family.|||Cell membrane http://togogenome.org/gene/41431:PCC8801_RS02010 ^@ http://purl.uniprot.org/uniprot/B7JUC2 ^@ Similarity ^@ Belongs to the HsdR family. http://togogenome.org/gene/41431:PCC8801_RS13220 ^@ http://purl.uniprot.org/uniprot/B7K5H5 ^@ Cofactor|||Domain|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the class-I aminoacyl-tRNA synthetase family. IleS type 1 subfamily.|||Binds 1 zinc ion per subunit.|||Catalyzes the attachment of isoleucine to tRNA(Ile). As IleRS can inadvertently accommodate and process structurally similar amino acids such as valine, to avoid such errors it has two additional distinct tRNA(Ile)-dependent editing activities. One activity is designated as 'pretransfer' editing and involves the hydrolysis of activated Val-AMP. The other activity is designated 'posttransfer' editing and involves deacylation of mischarged Val-tRNA(Ile).|||Cytoplasm|||IleRS has two distinct active sites: one for aminoacylation and one for editing. The misactivated valine is translocated from the active site to the editing site, which sterically excludes the correctly activated isoleucine. The single editing site contains two valyl binding pockets, one specific for each substrate (Val-AMP or Val-tRNA(Ile)).|||Monomer. http://togogenome.org/gene/41431:PCC8801_RS03370 ^@ http://purl.uniprot.org/uniprot/B7JXL4 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the HisA/HisF family.|||Cytoplasm|||Heterodimer of HisH and HisF.|||IGPS catalyzes the conversion of PRFAR and glutamine to IGP, AICAR and glutamate. The HisF subunit catalyzes the cyclization activity that produces IGP and AICAR from PRFAR using the ammonia provided by the HisH subunit. http://togogenome.org/gene/41431:PCC8801_RS02410 ^@ http://purl.uniprot.org/uniprot/B7JVL1 ^@ Similarity ^@ Belongs to the short-chain dehydrogenases/reductases (SDR) family. http://togogenome.org/gene/41431:PCC8801_RS04750 ^@ http://purl.uniprot.org/uniprot/B7JZV2 ^@ Function|||Miscellaneous|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the ArgJ family.|||Catalyzes two activities which are involved in the cyclic version of arginine biosynthesis: the synthesis of N-acetylglutamate from glutamate and acetyl-CoA as the acetyl donor, and of ornithine by transacetylation between N(2)-acetylornithine and glutamate.|||Cytoplasm|||Heterotetramer of two alpha and two beta chains.|||Some bacteria possess a monofunctional ArgJ, i.e., capable of catalyzing only the fifth step of the arginine biosynthetic pathway. http://togogenome.org/gene/41431:PCC8801_RS06320 ^@ http://purl.uniprot.org/uniprot/B7K3L6 ^@ Similarity ^@ Belongs to the SAM hydrolase / SAM-dependent halogenase family. http://togogenome.org/gene/41431:PCC8801_RS11770 ^@ http://purl.uniprot.org/uniprot/B7K2M8 ^@ Similarity ^@ Belongs to the transglycosylase Slt family. http://togogenome.org/gene/41431:PCC8801_RS16700 ^@ http://purl.uniprot.org/uniprot/B7K0B4 ^@ Similarity ^@ Belongs to the zeta carotene desaturase family. http://togogenome.org/gene/41431:PCC8801_RS18330 ^@ http://purl.uniprot.org/uniprot/B7K305 ^@ Domain|||Function|||PTM|||Similarity|||Subcellular Location Annotation ^@ Belongs to the CheB family.|||Contains a C-terminal catalytic domain, and an N-terminal region which modulates catalytic activity.|||Cytoplasm|||Involved in chemotaxis. Part of a chemotaxis signal transduction system that modulates chemotaxis in response to various stimuli. Catalyzes the demethylation of specific methylglutamate residues introduced into the chemoreceptors (methyl-accepting chemotaxis proteins or MCP) by CheR. Also mediates the irreversible deamidation of specific glutamine residues to glutamic acid.|||Phosphorylated by CheA. Phosphorylation of the N-terminal regulatory domain activates the methylesterase activity. http://togogenome.org/gene/41431:PCC8801_RS00115 ^@ http://purl.uniprot.org/uniprot/B7JZH0 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the methyltransferase superfamily. RsmI family.|||Catalyzes the 2'-O-methylation of the ribose of cytidine 1402 (C1402) in 16S rRNA.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS14010 ^@ http://purl.uniprot.org/uniprot/B7JV21 ^@ Similarity ^@ In the C-terminal section; belongs to the transposase 35 family.|||In the N-terminal section; belongs to the transposase 2 family. http://togogenome.org/gene/41431:PCC8801_RS02595 ^@ http://purl.uniprot.org/uniprot/B7JVP5 ^@ Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the class-I aminoacyl-tRNA synthetase family.|||Cytoplasm|||Monomer. http://togogenome.org/gene/41431:PCC8801_RS21180 ^@ http://purl.uniprot.org/uniprot/B7JVC9 ^@ Cofactor|||Similarity ^@ Belongs to the carotenoid oxygenase family.|||Binds 1 Fe(2+) ion per subunit. http://togogenome.org/gene/41431:PCC8801_RS02180 ^@ http://purl.uniprot.org/uniprot/B7JUF5 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the GPI family.|||Catalyzes the reversible isomerization of glucose-6-phosphate to fructose-6-phosphate.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS15030 ^@ http://purl.uniprot.org/uniprot/B7JX70 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the phycobilisome linker protein family.|||Cellular thylakoid membrane http://togogenome.org/gene/41431:PCC8801_RS02425 ^@ http://purl.uniprot.org/uniprot/B7JVL2 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the GrpE family.|||Cytoplasm|||Homodimer.|||Participates actively in the response to hyperosmotic and heat shock by preventing the aggregation of stress-denatured proteins, in association with DnaK and GrpE. It is the nucleotide exchange factor for DnaK and may function as a thermosensor. Unfolded proteins bind initially to DnaJ; upon interaction with the DnaJ-bound protein, DnaK hydrolyzes its bound ATP, resulting in the formation of a stable complex. GrpE releases ADP from DnaK; ATP binding to DnaK triggers the release of the substrate protein, thus completing the reaction cycle. Several rounds of ATP-dependent interactions between DnaJ, DnaK and GrpE are required for fully efficient folding. http://togogenome.org/gene/41431:PCC8801_RS14820 ^@ http://purl.uniprot.org/uniprot/B7JWH2 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the TonB family.|||Cell inner membrane http://togogenome.org/gene/41431:PCC8801_RS14155 ^@ http://purl.uniprot.org/uniprot/B7JV46 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the class-I aminoacyl-tRNA synthetase family. TyrS type 2 subfamily.|||Catalyzes the attachment of tyrosine to tRNA(Tyr) in a two-step reaction: tyrosine is first activated by ATP to form Tyr-AMP and then transferred to the acceptor end of tRNA(Tyr).|||Cytoplasm|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS08450 ^@ http://purl.uniprot.org/uniprot/B7JWT7 ^@ Function|||Similarity|||Subunit ^@ Belongs to the universal ribosomal protein uL1 family.|||Binds directly to 23S rRNA. The L1 stalk is quite mobile in the ribosome, and is involved in E site tRNA release.|||Part of the 50S ribosomal subunit.|||Protein L1 is also a translational repressor protein, it controls the translation of the L11 operon by binding to its mRNA. http://togogenome.org/gene/41431:PCC8801_RS05330 ^@ http://purl.uniprot.org/uniprot/B7K119 ^@ Caution|||Similarity|||Subcellular Location Annotation ^@ Belongs to the GDT1 family.|||Lacks conserved residue(s) required for the propagation of feature annotation.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS16850 ^@ http://purl.uniprot.org/uniprot/B7K0E4 ^@ Similarity ^@ Belongs to the creatininase superfamily. http://togogenome.org/gene/41431:PCC8801_RS03835 ^@ http://purl.uniprot.org/uniprot/B7JYJ3 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the complex I NdhN subunit family.|||Cellular thylakoid membrane|||NDH-1 can be composed of about 15 different subunits; different subcomplexes with different compositions have been identified which probably have different functions.|||NDH-1 shuttles electrons from an unknown electron donor, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory and/or the photosynthetic chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation, and thus conserves the redox energy in a proton gradient. Cyanobacterial NDH-1 also plays a role in inorganic carbon-concentration. http://togogenome.org/gene/41431:PCC8801_RS22060 ^@ http://purl.uniprot.org/uniprot/B7K6K8 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the phycobiliprotein family.|||Cellular thylakoid membrane http://togogenome.org/gene/41431:PCC8801_RS15755 ^@ http://purl.uniprot.org/uniprot/B7JY96 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS05590 ^@ http://purl.uniprot.org/uniprot/B7K279 ^@ Similarity ^@ Belongs to the aspartokinase family. http://togogenome.org/gene/41431:PCC8801_RS07770 ^@ http://purl.uniprot.org/uniprot/B7JVW1 ^@ Domain|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the CcmL/EutN family. CcmL subfamily.|||Carboxysome|||Homopentamer. Interacts with full-length CcmM.|||Probably forms vertices in the carboxysome, a polyhedral inclusion where RuBisCO (ribulose bisphosphate carboxylase, rbcL-rbcS) is sequestered. Has been modeled to induce curvature upon insertion into an otherwise flat hexagonal molecular layer of CcmK subunits.|||The tight homopentamer forms a pore with an opening of 4-5 Angstroms in diameter which opens into a wider tunnel at the base of the truncated pyramid. The pore is positively charged. http://togogenome.org/gene/41431:PCC8801_RS03540 ^@ http://purl.uniprot.org/uniprot/B7JXP7 ^@ Similarity ^@ Belongs to the methyl-accepting chemotaxis (MCP) protein family. http://togogenome.org/gene/41431:PCC8801_RS05085 ^@ http://purl.uniprot.org/uniprot/B7K0X1 ^@ Caution|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the EPSP synthase family.|||Catalyzes the transfer of the enolpyruvyl moiety of phosphoenolpyruvate (PEP) to the 5-hydroxyl of shikimate-3-phosphate (S3P) to produce enolpyruvyl shikimate-3-phosphate and inorganic phosphate.|||Cytoplasm|||Lacks conserved residue(s) required for the propagation of feature annotation.|||Monomer. http://togogenome.org/gene/41431:PCC8801_RS13815 ^@ http://purl.uniprot.org/uniprot/B7JUY0 ^@ Cofactor|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the phenylalanyl-tRNA synthetase beta subunit family. Type 1 subfamily.|||Binds 2 magnesium ions per tetramer.|||Cytoplasm|||Tetramer of two alpha and two beta subunits. http://togogenome.org/gene/41431:PCC8801_RS14200 ^@ http://purl.uniprot.org/uniprot/B7JV55 ^@ Similarity ^@ Belongs to the FKBP-type PPIase family. http://togogenome.org/gene/41431:PCC8801_RS08100 ^@ http://purl.uniprot.org/uniprot/B7JW27 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the transferase hexapeptide repeat family. LpxA subfamily.|||Cytoplasm|||Homotrimer.|||Involved in the biosynthesis of lipid A, a phosphorylated glycolipid that anchors the lipopolysaccharide to the outer membrane of the cell. http://togogenome.org/gene/41431:PCC8801_RS20600 ^@ http://purl.uniprot.org/uniprot/B7K693 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS13960 ^@ http://purl.uniprot.org/uniprot/B7JV10 ^@ Similarity ^@ Belongs to the DegT/DnrJ/EryC1 family. http://togogenome.org/gene/41431:PCC8801_RS20100 ^@ http://purl.uniprot.org/uniprot/B7K5Z4 ^@ Similarity ^@ Belongs to the thioredoxin family. http://togogenome.org/gene/41431:PCC8801_RS12480 ^@ http://purl.uniprot.org/uniprot/B7K419 ^@ Similarity ^@ Belongs to the orange carotenoid-binding protein family. http://togogenome.org/gene/41431:PCC8801_RS07715 ^@ http://purl.uniprot.org/uniprot/B7JUU5 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS12005 ^@ http://purl.uniprot.org/uniprot/B7K3S7 ^@ Function|||Similarity|||Subunit ^@ Belongs to the acetolactate synthase small subunit family.|||Catalyzes the conversion of 2 pyruvate molecules into acetolactate in the first common step of the biosynthetic pathway of the branched-amino acids such as leucine, isoleucine, and valine.|||Dimer of large and small chains. http://togogenome.org/gene/41431:PCC8801_RS00200 ^@ http://purl.uniprot.org/uniprot/B7JZI7 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS00775 ^@ http://purl.uniprot.org/uniprot/B7K1V4 ^@ Similarity ^@ Belongs to the FPP/GGPP synthase family. http://togogenome.org/gene/41431:PCC8801_RS11030 ^@ http://purl.uniprot.org/uniprot/B7K189 ^@ Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the BPG-independent phosphoglycerate mutase family.|||Binds 2 manganese ions per subunit.|||Catalyzes the interconversion of 2-phosphoglycerate and 3-phosphoglycerate.|||Monomer. http://togogenome.org/gene/41431:PCC8801_RS20265 ^@ http://purl.uniprot.org/uniprot/B7K628 ^@ Similarity ^@ Belongs to the rubredoxin family. http://togogenome.org/gene/41431:PCC8801_RS04540 ^@ http://purl.uniprot.org/uniprot/B7JZQ9 ^@ Function|||Similarity ^@ Belongs to the CugP-type UDP-glucose pyrophosphorylase family.|||Catalyzes the formation of UDP-glucose, from UTP and glucose 1-phosphate. http://togogenome.org/gene/41431:PCC8801_RS09245 ^@ http://purl.uniprot.org/uniprot/B7JXX1 ^@ Function ^@ Ferredoxins are iron-sulfur proteins that transfer electrons in a wide variety of metabolic reactions. http://togogenome.org/gene/41431:PCC8801_RS19470 ^@ http://purl.uniprot.org/uniprot/B7K5A0 ^@ Similarity ^@ Belongs to the universal stress protein A family. http://togogenome.org/gene/41431:PCC8801_RS02465 ^@ http://purl.uniprot.org/uniprot/B7JVM0 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the resistance-nodulation-cell division (RND) (TC 2.A.6) family.|||Cell inner membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS20205 ^@ http://purl.uniprot.org/uniprot/B7K615 ^@ Function|||Subcellular Location Annotation|||Subunit ^@ Cytoplasm|||Part of the FGAM synthase complex composed of 1 PurL, 1 PurQ and 2 PurS subunits.|||Part of the phosphoribosylformylglycinamidine synthase complex involved in the purines biosynthetic pathway. Catalyzes the ATP-dependent conversion of formylglycinamide ribonucleotide (FGAR) and glutamine to yield formylglycinamidine ribonucleotide (FGAM) and glutamate. The FGAM synthase complex is composed of three subunits. PurQ produces an ammonia molecule by converting glutamine to glutamate. PurL transfers the ammonia molecule to FGAR to form FGAM in an ATP-dependent manner. PurS interacts with PurQ and PurL and is thought to assist in the transfer of the ammonia molecule from PurQ to PurL. http://togogenome.org/gene/41431:PCC8801_RS11675 ^@ http://purl.uniprot.org/uniprot/B7K2L3 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the PetN family.|||Cellular thylakoid membrane|||Component of the cytochrome b6-f complex, which mediates electron transfer between photosystem II (PSII) and photosystem I (PSI), cyclic electron flow around PSI, and state transitions.|||The 4 large subunits of the cytochrome b6-f complex are cytochrome b6, subunit IV (17 kDa polypeptide, PetD), cytochrome f and the Rieske protein, while the 4 small subunits are PetG, PetL, PetM and PetN. The complex functions as a dimer. http://togogenome.org/gene/41431:PCC8801_RS18700 ^@ http://purl.uniprot.org/uniprot/B7K477 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the CDP-alcohol phosphatidyltransferase class-I family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS22725 ^@ http://purl.uniprot.org/uniprot/B7JY89 ^@ Similarity ^@ Belongs to the UPF0057 (PMP3) family. http://togogenome.org/gene/41431:PCC8801_RS12645 ^@ http://purl.uniprot.org/uniprot/B7K4T4 ^@ Similarity ^@ Belongs to the membrane fusion protein (MFP) (TC 8.A.1) family. http://togogenome.org/gene/41431:PCC8801_RS06370 ^@ http://purl.uniprot.org/uniprot/B7K3M7 ^@ Similarity ^@ Belongs to the glycosyl hydrolase 57 family. http://togogenome.org/gene/41431:PCC8801_RS18885 ^@ http://purl.uniprot.org/uniprot/B7K4B3 ^@ Similarity ^@ Belongs to the UPF0102 family. http://togogenome.org/gene/41431:PCC8801_RS21665 ^@ http://purl.uniprot.org/uniprot/B7JWM0 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS08005 ^@ http://purl.uniprot.org/uniprot/B7JW08 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the TatA/E family.|||Cell inner membrane|||Forms a complex with TatC.|||Part of the twin-arginine translocation (Tat) system that transports large folded proteins containing a characteristic twin-arginine motif in their signal peptide across membranes. TatA could form the protein-conducting channel of the Tat system. http://togogenome.org/gene/41431:PCC8801_RS11525 ^@ http://purl.uniprot.org/uniprot/B7K2I6 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the adenosylhomocysteinase family.|||Binds 1 NAD(+) per subunit.|||Cytoplasm|||May play a key role in the regulation of the intracellular concentration of adenosylhomocysteine. http://togogenome.org/gene/41431:PCC8801_RS20120 ^@ http://purl.uniprot.org/uniprot/B7K5Z8 ^@ Function|||Similarity ^@ Belongs to the helicase family. DnaB subfamily.|||Participates in initiation and elongation during chromosome replication; it exhibits DNA-dependent ATPase activity. http://togogenome.org/gene/41431:PCC8801_RS20065 ^@ http://purl.uniprot.org/uniprot/B7K5Y7 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the chromate ion transporter (CHR) (TC 2.A.51) family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS05225 ^@ http://purl.uniprot.org/uniprot/B7K0Z9 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the RNase HII family.|||Cytoplasm|||Endonuclease that specifically degrades the RNA of RNA-DNA hybrids.|||Manganese or magnesium. Binds 1 divalent metal ion per monomer in the absence of substrate. May bind a second metal ion after substrate binding. http://togogenome.org/gene/41431:PCC8801_RS08025 ^@ http://purl.uniprot.org/uniprot/B7JW12 ^@ Function|||Similarity ^@ Belongs to the Orn/Lys/Arg decarboxylase class-II family. SpeA subfamily.|||Catalyzes the biosynthesis of agmatine from arginine. http://togogenome.org/gene/41431:PCC8801_RS09125 ^@ http://purl.uniprot.org/uniprot/B7JXU9 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the GHMP kinase family. Homoserine kinase subfamily.|||Catalyzes the ATP-dependent phosphorylation of L-homoserine to L-homoserine phosphate.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS02670 ^@ http://purl.uniprot.org/uniprot/B7JVR2 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the Ycf4 family.|||Cellular thylakoid membrane|||Seems to be required for the assembly of the photosystem I complex. http://togogenome.org/gene/41431:PCC8801_RS07350 ^@ http://purl.uniprot.org/uniprot/B7JUM3 ^@ Similarity ^@ Belongs to the HicA mRNA interferase family. http://togogenome.org/gene/41431:PCC8801_RS03705 ^@ http://purl.uniprot.org/uniprot/B7JYG8 ^@ Cofactor|||Function|||Miscellaneous|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the Rieske iron-sulfur protein family.|||Binds 1 [2Fe-2S] cluster per subunit.|||Cellular thylakoid membrane|||Component of the cytochrome b6-f complex, which mediates electron transfer between photosystem II (PSII) and photosystem I (PSI), cyclic electron flow around PSI, and state transitions.|||The 4 large subunits of the cytochrome b6-f complex are cytochrome b6, subunit IV (17 kDa polypeptide, PetD), cytochrome f and the Rieske protein, while the 4 small subunits are PetG, PetL, PetM and PetN. The complex functions as a dimer.|||The Rieske iron-sulfur protein is a high potential 2Fe-2S protein. http://togogenome.org/gene/41431:PCC8801_RS06760 ^@ http://purl.uniprot.org/uniprot/B7K4I2 ^@ Similarity ^@ Belongs to the GST superfamily. http://togogenome.org/gene/41431:PCC8801_RS17435 ^@ http://purl.uniprot.org/uniprot/B7K1K2 ^@ Similarity ^@ In the C-terminal section; belongs to the transposase 35 family.|||In the N-terminal section; belongs to the transposase 2 family. http://togogenome.org/gene/41431:PCC8801_RS02885 ^@ http://purl.uniprot.org/uniprot/B7JWN0 ^@ Function|||Similarity ^@ Belongs to the aspartate/glutamate racemases family.|||Provides the (R)-glutamate required for cell wall biosynthesis. http://togogenome.org/gene/41431:PCC8801_RS13860 ^@ http://purl.uniprot.org/uniprot/B7JUY9 ^@ Similarity ^@ Belongs to the terpene cyclase/mutase family. http://togogenome.org/gene/41431:PCC8801_RS05990 ^@ http://purl.uniprot.org/uniprot/B7K3F0 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the phycobiliprotein family.|||Cellular thylakoid membrane http://togogenome.org/gene/41431:PCC8801_RS19755 ^@ http://purl.uniprot.org/uniprot/B7K5S9 ^@ Function|||Induction|||Similarity ^@ Acts as a chaperone.|||Belongs to the heat shock protein 70 family.|||By stress conditions e.g. heat shock. http://togogenome.org/gene/41431:PCC8801_RS21445 ^@ http://purl.uniprot.org/uniprot/B7JVI5 ^@ Similarity ^@ Belongs to the CmpA/NrtA family. http://togogenome.org/gene/41431:PCC8801_RS08465 ^@ http://purl.uniprot.org/uniprot/B7JWU0 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the SecE/SEC61-gamma family.|||Cell inner membrane|||Cellular thylakoid membrane|||Component of the Sec protein translocase complex. Heterotrimer consisting of SecY, SecE and SecG subunits. The heterotrimers can form oligomers, although 1 heterotrimer is thought to be able to translocate proteins. Interacts with the ribosome. Interacts with SecDF, and other proteins may be involved. Interacts with SecA.|||Essential subunit of the Sec protein translocation channel SecYEG. Clamps together the 2 halves of SecY. May contact the channel plug during translocation. http://togogenome.org/gene/41431:PCC8801_RS17900 ^@ http://purl.uniprot.org/uniprot/B7K2T2 ^@ Similarity ^@ Belongs to the membrane fusion protein (MFP) (TC 8.A.1) family. http://togogenome.org/gene/41431:PCC8801_RS10170 ^@ http://purl.uniprot.org/uniprot/B7JZ39 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the methyltransferase superfamily. RNA methyltransferase RsmG family.|||Cytoplasm|||Specifically methylates the N7 position of a guanine in 16S rRNA. http://togogenome.org/gene/41431:PCC8801_RS13620 ^@ http://purl.uniprot.org/uniprot/B7K5R2 ^@ Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the queuine tRNA-ribosyltransferase family.|||Binds 1 zinc ion per subunit.|||Catalyzes the base-exchange of a guanine (G) residue with the queuine precursor 7-aminomethyl-7-deazaguanine (PreQ1) at position 34 (anticodon wobble position) in tRNAs with GU(N) anticodons (tRNA-Asp, -Asn, -His and -Tyr). Catalysis occurs through a double-displacement mechanism. The nucleophile active site attacks the C1' of nucleotide 34 to detach the guanine base from the RNA, forming a covalent enzyme-RNA intermediate. The proton acceptor active site deprotonates the incoming PreQ1, allowing a nucleophilic attack on the C1' of the ribose to form the product. After dissociation, two additional enzymatic reactions on the tRNA convert PreQ1 to queuine (Q), resulting in the hypermodified nucleoside queuosine (7-(((4,5-cis-dihydroxy-2-cyclopenten-1-yl)amino)methyl)-7-deazaguanosine).|||Homodimer. Within each dimer, one monomer is responsible for RNA recognition and catalysis, while the other monomer binds to the replacement base PreQ1. http://togogenome.org/gene/41431:PCC8801_RS05835 ^@ http://purl.uniprot.org/uniprot/B7K2C6 ^@ Similarity ^@ Belongs to the carbon-nitrogen hydrolase superfamily. NIT1/NIT2 family. http://togogenome.org/gene/41431:PCC8801_RS08380 ^@ http://purl.uniprot.org/uniprot/B7JWS3 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the TatA/E family.|||Cell inner membrane|||Forms a complex with TatC.|||Part of the twin-arginine translocation (Tat) system that transports large folded proteins containing a characteristic twin-arginine motif in their signal peptide across membranes. TatA could form the protein-conducting channel of the Tat system. http://togogenome.org/gene/41431:PCC8801_RS19425 ^@ http://purl.uniprot.org/uniprot/B7K591 ^@ Function|||Similarity ^@ Belongs to the pseudouridine synthase RluA family.|||Responsible for synthesis of pseudouridine from uracil. http://togogenome.org/gene/41431:PCC8801_RS04240 ^@ http://purl.uniprot.org/uniprot/B7JYS3 ^@ Similarity ^@ Belongs to the SIMIBI class G3E GTPase family. ZNG1 subfamily. http://togogenome.org/gene/41431:PCC8801_RS05910 ^@ http://purl.uniprot.org/uniprot/B7K2E1 ^@ Function|||Similarity ^@ Belongs to the MoaB/Mog family.|||May be involved in the biosynthesis of molybdopterin. http://togogenome.org/gene/41431:PCC8801_RS12330 ^@ http://purl.uniprot.org/uniprot/B7K3Y9 ^@ Similarity ^@ Belongs to the YggT family. http://togogenome.org/gene/41431:PCC8801_RS10575 ^@ http://purl.uniprot.org/uniprot/B7K049 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the binding-protein-dependent transport system permease family. CysTW subfamily.|||Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS02740 ^@ http://purl.uniprot.org/uniprot/B7JVS6 ^@ Similarity ^@ Belongs to the sulfate adenylyltransferase family. http://togogenome.org/gene/41431:PCC8801_RS13965 ^@ http://purl.uniprot.org/uniprot/B7JV11 ^@ Function|||Miscellaneous|||Similarity|||Subcellular Location Annotation ^@ Bacitracin is thought to be involved in the inhibition of peptidoglycan synthesis by sequestering undecaprenyl diphosphate, thereby reducing the pool of lipid carrier available.|||Belongs to the UppP family.|||Catalyzes the dephosphorylation of undecaprenyl diphosphate (UPP). Confers resistance to bacitracin.|||Cell inner membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS04625 ^@ http://purl.uniprot.org/uniprot/Q93AD7 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the peptidase S14 family.|||Cleaves peptides in various proteins in a process that requires ATP hydrolysis. Has a chymotrypsin-like activity. Plays a major role in the degradation of misfolded proteins.|||Cytoplasm|||Fourteen ClpP subunits assemble into 2 heptameric rings which stack back to back to give a disk-like structure with a central cavity, resembling the structure of eukaryotic proteasomes. http://togogenome.org/gene/41431:PCC8801_RS00450 ^@ http://purl.uniprot.org/uniprot/B7K0P2 ^@ Similarity ^@ Belongs to the universal stress protein A family. http://togogenome.org/gene/41431:PCC8801_RS00990 ^@ http://purl.uniprot.org/uniprot/B7K1Z7 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the peptidase S26 family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS13990 ^@ http://purl.uniprot.org/uniprot/B7JV16 ^@ Function|||PTM|||Similarity|||Subcellular Location Annotation ^@ Belongs to the HSP33 family.|||Cytoplasm|||Redox regulated molecular chaperone. Protects both thermally unfolding and oxidatively damaged proteins from irreversible aggregation. Plays an important role in the bacterial defense system toward oxidative stress.|||Under oxidizing conditions two disulfide bonds are formed involving the reactive cysteines. Under reducing conditions zinc is bound to the reactive cysteines and the protein is inactive. http://togogenome.org/gene/41431:PCC8801_RS16675 ^@ http://purl.uniprot.org/uniprot/B7K0A8 ^@ Subcellular Location Annotation ^@ Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS15090 ^@ http://purl.uniprot.org/uniprot/B7JX82 ^@ Similarity ^@ Belongs to the BtpA family. http://togogenome.org/gene/41431:PCC8801_RS20165 ^@ http://purl.uniprot.org/uniprot/B7K607 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the MreD family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS08705 ^@ http://purl.uniprot.org/uniprot/Q55030 ^@ Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the NifD/NifK/NifE/NifN family.|||Binds 1 [8Fe-7S] cluster per heterodimer.|||Tetramer of two alpha and two beta chains. Forms complex with the iron protein (nitrogenase component 2).|||This molybdenum-iron protein is part of the nitrogenase complex that catalyzes the key enzymatic reactions in nitrogen fixation. http://togogenome.org/gene/41431:PCC8801_RS06455 ^@ http://purl.uniprot.org/uniprot/B7K3P4 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS19635 ^@ http://purl.uniprot.org/uniprot/B7K5D4 ^@ Similarity ^@ Belongs to the universal stress protein A family. http://togogenome.org/gene/41431:PCC8801_RS04650 ^@ http://purl.uniprot.org/uniprot/B7JZT2 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS03965 ^@ http://purl.uniprot.org/uniprot/B7JYM0 ^@ Similarity ^@ Belongs to the glutamine synthetase family. http://togogenome.org/gene/41431:PCC8801_RS13280 ^@ http://purl.uniprot.org/uniprot/B7K5I8 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the ATPase alpha/beta chains family.|||Cellular thylakoid membrane|||F-type ATPases have 2 components, CF(1) - the catalytic core - and CF(0) - the membrane proton channel. CF(1) has five subunits: alpha(3), beta(3), gamma(1), delta(1), epsilon(1). CF(0) has four main subunits: a, b, b' and c.|||Produces ATP from ADP in the presence of a proton gradient across the membrane. The alpha chain is a regulatory subunit. http://togogenome.org/gene/41431:PCC8801_RS05905 ^@ http://purl.uniprot.org/uniprot/B7K2E0 ^@ Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the Psb28 family.|||Cellular thylakoid membrane|||Part of the photosystem II complex. http://togogenome.org/gene/41431:PCC8801_RS08965 ^@ http://purl.uniprot.org/uniprot/B7JX32 ^@ Cofactor|||Function|||PTM|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the PanD family.|||Binds 1 pyruvoyl group covalently per subunit.|||Catalyzes the pyruvoyl-dependent decarboxylation of aspartate to produce beta-alanine.|||Cytoplasm|||Heterooctamer of four alpha and four beta subunits.|||Is synthesized initially as an inactive proenzyme, which is activated by self-cleavage at a specific serine bond to produce a beta-subunit with a hydroxyl group at its C-terminus and an alpha-subunit with a pyruvoyl group at its N-terminus. http://togogenome.org/gene/41431:PCC8801_RS13705 ^@ http://purl.uniprot.org/uniprot/B7JUV9 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the CitM (TC 2.A.11) transporter family.|||Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS20245 ^@ http://purl.uniprot.org/uniprot/B7K623 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the PsbJ family.|||Cellular thylakoid membrane|||One of the components of the core complex of photosystem II (PSII). PSII is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation.|||PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Psb30/Ycf12, peripheral proteins PsbO, CyanoQ (PsbQ), PsbU, PsbV and a large number of cofactors. It forms dimeric complexes. http://togogenome.org/gene/41431:PCC8801_RS04925 ^@ http://purl.uniprot.org/uniprot/B7K0U0 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS15495 ^@ http://purl.uniprot.org/uniprot/B7JY47 ^@ Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the class-II aminoacyl-tRNA synthetase family.|||Cytoplasm|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS17890 ^@ http://purl.uniprot.org/uniprot/B7K2T0 ^@ Domain|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the UvrB family.|||Cytoplasm|||Forms a heterotetramer with UvrA during the search for lesions. Interacts with UvrC in an incision complex.|||The UvrABC repair system catalyzes the recognition and processing of DNA lesions. A damage recognition complex composed of 2 UvrA and 2 UvrB subunits scans DNA for abnormalities. Upon binding of the UvrA(2)B(2) complex to a putative damaged site, the DNA wraps around one UvrB monomer. DNA wrap is dependent on ATP binding by UvrB and probably causes local melting of the DNA helix, facilitating insertion of UvrB beta-hairpin between the DNA strands. Then UvrB probes one DNA strand for the presence of a lesion. If a lesion is found the UvrA subunits dissociate and the UvrB-DNA preincision complex is formed. This complex is subsequently bound by UvrC and the second UvrB is released. If no lesion is found, the DNA wraps around the other UvrB subunit that will check the other stand for damage.|||The beta-hairpin motif is involved in DNA binding. http://togogenome.org/gene/41431:PCC8801_RS01330 ^@ http://purl.uniprot.org/uniprot/B7K350 ^@ Function ^@ Catalyzes the reversible adenylation of nicotinate mononucleotide (NaMN) to nicotinic acid adenine dinucleotide (NaAD). http://togogenome.org/gene/41431:PCC8801_RS12275 ^@ http://purl.uniprot.org/uniprot/B7K3X8 ^@ Similarity ^@ Belongs to the DegT/DnrJ/EryC1 family. http://togogenome.org/gene/41431:PCC8801_RS12755 ^@ http://purl.uniprot.org/uniprot/B7K4V5 ^@ Similarity ^@ Belongs to the bacterial ribosomal protein bL35 family. http://togogenome.org/gene/41431:PCC8801_RS11255 ^@ http://purl.uniprot.org/uniprot/B7K1D2 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the class-I aminoacyl-tRNA synthetase family. Glutamate--tRNA ligase type 1 subfamily.|||Binds 1 zinc ion per subunit.|||Catalyzes the attachment of glutamate to tRNA(Glu) in a two-step reaction: glutamate is first activated by ATP to form Glu-AMP and then transferred to the acceptor end of tRNA(Glu).|||Cytoplasm|||Monomer. http://togogenome.org/gene/41431:PCC8801_RS05335 ^@ http://purl.uniprot.org/uniprot/B7K120 ^@ Function|||Similarity ^@ Belongs to the esterase D family.|||Serine hydrolase involved in the detoxification of formaldehyde. http://togogenome.org/gene/41431:PCC8801_RS08505 ^@ http://purl.uniprot.org/uniprot/B7JWU7 ^@ Function|||Similarity|||Subunit ^@ Belongs to the TrpB family.|||Tetramer of two alpha and two beta chains.|||The beta subunit is responsible for the synthesis of L-tryptophan from indole and L-serine. http://togogenome.org/gene/41431:PCC8801_RS13945 ^@ http://purl.uniprot.org/uniprot/B7JV07 ^@ Similarity ^@ Belongs to the adrenodoxin/putidaredoxin family. http://togogenome.org/gene/41431:PCC8801_RS08720 ^@ http://purl.uniprot.org/uniprot/O07357 ^@ Similarity ^@ Belongs to the NifX/NifY family. http://togogenome.org/gene/41431:PCC8801_RS18965 ^@ http://purl.uniprot.org/uniprot/B7K4C9 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the GtrA family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS16070 ^@ http://purl.uniprot.org/uniprot/B7JZ56 ^@ Similarity ^@ Belongs to the PstS family. http://togogenome.org/gene/41431:PCC8801_RS17540 ^@ http://purl.uniprot.org/uniprot/B7K1M4 ^@ Function|||Similarity ^@ In the C-terminal section; belongs to the flavodoxin reductase family.|||In the N-terminal section; belongs to the zinc metallo-hydrolase group 3 family.|||Mediates electron transfer from NADH to oxygen, reducing it to water. This modular protein has 3 redox cofactors, in other organisms the same activity requires 2 or 3 proteins. http://togogenome.org/gene/41431:PCC8801_RS12495 ^@ http://purl.uniprot.org/uniprot/B7K422 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the YbaB/EbfC family.|||Binds to DNA and alters its conformation. May be involved in regulation of gene expression, nucleoid organization and DNA protection.|||Homodimer.|||nucleoid http://togogenome.org/gene/41431:PCC8801_RS14720 ^@ http://purl.uniprot.org/uniprot/B7JWF2 ^@ Similarity ^@ In the C-terminal section; belongs to the transposase 35 family.|||In the N-terminal section; belongs to the transposase 2 family. http://togogenome.org/gene/41431:PCC8801_RS21235 ^@ http://purl.uniprot.org/uniprot/B7JVE2 ^@ Caution|||Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the NAD kinase family.|||Cytoplasm|||Involved in the regulation of the intracellular balance of NAD and NADP, and is a key enzyme in the biosynthesis of NADP. Catalyzes specifically the phosphorylation on 2'-hydroxyl of the adenosine moiety of NAD to yield NADP.|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS20285 ^@ http://purl.uniprot.org/uniprot/B7K632 ^@ Similarity ^@ Belongs to the heat shock protein 70 family. http://togogenome.org/gene/41431:PCC8801_RS05040 ^@ http://purl.uniprot.org/uniprot/B7K0W2 ^@ Similarity ^@ Belongs to the precorrin methyltransferase family. http://togogenome.org/gene/41431:PCC8801_RS21275 ^@ http://purl.uniprot.org/uniprot/B7JVF0 ^@ Similarity ^@ Belongs to the TlyA family. http://togogenome.org/gene/41431:PCC8801_RS14605 ^@ http://purl.uniprot.org/uniprot/B7JWD1 ^@ Similarity ^@ Belongs to the type-I restriction system S methylase family. http://togogenome.org/gene/41431:PCC8801_RS08075 ^@ http://purl.uniprot.org/uniprot/B7JW22 ^@ Similarity ^@ Belongs to the HicA mRNA interferase family. http://togogenome.org/gene/41431:PCC8801_RS10125 ^@ http://purl.uniprot.org/uniprot/B7JZ29 ^@ Function|||Similarity|||Subunit ^@ Belongs to the DnaX/STICHEL family.|||DNA polymerase III contains a core (composed of alpha, epsilon and theta chains) that associates with a tau subunit. This core dimerizes to form the POLIII' complex. PolIII' associates with the gamma complex (composed of gamma, delta, delta', psi and chi chains) and with the beta chain to form the complete DNA polymerase III complex.|||DNA polymerase III is a complex, multichain enzyme responsible for most of the replicative synthesis in bacteria. This DNA polymerase also exhibits 3' to 5' exonuclease activity. http://togogenome.org/gene/41431:PCC8801_RS09800 ^@ http://purl.uniprot.org/uniprot/B7JYX0 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the MscS (TC 1.A.23) family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS21085 ^@ http://purl.uniprot.org/uniprot/B7JVA9 ^@ Similarity ^@ Belongs to the Mg-chelatase subunit H family. http://togogenome.org/gene/41431:PCC8801_RS12530 ^@ http://purl.uniprot.org/uniprot/B7K4R3 ^@ Caution|||Function|||Similarity ^@ Belongs to the NAD(P)-dependent epimerase/dehydratase family. GDP-mannose 4,6-dehydratase subfamily.|||Catalyzes the conversion of GDP-D-mannose to GDP-4-dehydro-6-deoxy-D-mannose.|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS03815 ^@ http://purl.uniprot.org/uniprot/B7JYI9 ^@ Similarity|||Subunit ^@ Belongs to the ALAD family.|||Homooctamer. http://togogenome.org/gene/41431:PCC8801_RS12110 ^@ http://purl.uniprot.org/uniprot/B7K3U8 ^@ Function|||Similarity ^@ Antitoxin component of a type II toxin-antitoxin (TA) system.|||Belongs to the phD/YefM antitoxin family. http://togogenome.org/gene/41431:PCC8801_RS08420 ^@ http://purl.uniprot.org/uniprot/B7JWT1 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the UPF0060 family.|||Cell inner membrane http://togogenome.org/gene/41431:PCC8801_RS10660 ^@ http://purl.uniprot.org/uniprot/B7K066 ^@ Similarity ^@ In the C-terminal section; belongs to the transposase 35 family. http://togogenome.org/gene/41431:PCC8801_RS04620 ^@ http://purl.uniprot.org/uniprot/Q93AD6 ^@ Caution|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the peptidase S14 family.|||Cleaves peptides in various proteins in a process that requires ATP hydrolysis. Has a chymotrypsin-like activity. Plays a major role in the degradation of misfolded proteins.|||Cytoplasm|||Fourteen ClpP subunits assemble into 2 heptameric rings which stack back to back to give a disk-like structure with a central cavity, resembling the structure of eukaryotic proteasomes.|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS07550 ^@ http://purl.uniprot.org/uniprot/B7JUR2 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the cation transport ATPase (P-type) (TC 3.A.3) family. Type IB subfamily.|||Cell membrane http://togogenome.org/gene/41431:PCC8801_RS15295 ^@ http://purl.uniprot.org/uniprot/B7JXC2 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS12225 ^@ http://purl.uniprot.org/uniprot/B7K3W9 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the CoaE family.|||Catalyzes the phosphorylation of the 3'-hydroxyl group of dephosphocoenzyme A to form coenzyme A.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS00275 ^@ http://purl.uniprot.org/uniprot/B7K0K8 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the PsbB/PsbC family. PsbC subfamily.|||Cellular thylakoid membrane|||Cyanobacteriotal PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Ycf12, at least 3 peripheral proteins PsbO, PsbU, PsbV and a large number of cofactors. It forms dimeric complexes.|||Membrane|||One of the components of the core complex of photosystem II (PSII). It binds chlorophyll and helps catalyze the primary light-induced photochemical processes of PSII. PSII is a light-driven water:plastoquinone oxidoreductase, using light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. http://togogenome.org/gene/41431:PCC8801_RS07160 ^@ http://purl.uniprot.org/uniprot/B7JUI4 ^@ Similarity|||Subunit ^@ Belongs to the class-II pyridoxal-phosphate-dependent aminotransferase family. Histidinol-phosphate aminotransferase subfamily.|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS03995 ^@ http://purl.uniprot.org/uniprot/B7JYM6 ^@ Similarity ^@ Belongs to the CinA family. http://togogenome.org/gene/41431:PCC8801_RS08240 ^@ http://purl.uniprot.org/uniprot/B7JW56 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the SepF family.|||Cell division protein that is part of the divisome complex and is recruited early to the Z-ring. Probably stimulates Z-ring formation, perhaps through the cross-linking of FtsZ protofilaments. Its function overlaps with FtsA.|||Cytoplasm|||Homodimer. Interacts with FtsZ. http://togogenome.org/gene/41431:PCC8801_RS14065 ^@ http://purl.uniprot.org/uniprot/B7JV29 ^@ Function|||Subunit ^@ Heterodimer of an alpha and a beta chain.|||The pyruvate dehydrogenase complex catalyzes the overall conversion of pyruvate to acetyl-CoA and CO2. http://togogenome.org/gene/41431:PCC8801_RS06385 ^@ http://purl.uniprot.org/uniprot/B7K3N0 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the carotenoid/retinoid oxidoreductase family. CrtISO subfamily.|||chloroplast membrane http://togogenome.org/gene/41431:PCC8801_RS14890 ^@ http://purl.uniprot.org/uniprot/B7JX44 ^@ Similarity ^@ Belongs to the D-isomer specific 2-hydroxyacid dehydrogenase family. http://togogenome.org/gene/41431:PCC8801_RS19125 ^@ http://purl.uniprot.org/uniprot/B7K539 ^@ Cofactor|||Miscellaneous|||Similarity ^@ Belongs to the class-I pyridine nucleotide-disulfide oxidoreductase family.|||Binds 1 FAD per subunit.|||The active site is a redox-active disulfide bond. http://togogenome.org/gene/41431:PCC8801_RS10000 ^@ http://purl.uniprot.org/uniprot/B7JZ05 ^@ Similarity ^@ Belongs to the methylenetetrahydrofolate reductase family. http://togogenome.org/gene/41431:PCC8801_RS16170 ^@ http://purl.uniprot.org/uniprot/B7JZ80 ^@ Similarity ^@ Belongs to the HypE family. http://togogenome.org/gene/41431:PCC8801_RS18355 ^@ http://purl.uniprot.org/uniprot/B7K309 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the GTP-binding SRP family. FtsY subfamily.|||Cell inner membrane|||Cytoplasm|||Involved in targeting and insertion of nascent membrane proteins into the cytoplasmic membrane. Acts as a receptor for the complex formed by the signal recognition particle (SRP) and the ribosome-nascent chain (RNC).|||Membrane|||Part of the signal recognition particle protein translocation system, which is composed of SRP and FtsY. http://togogenome.org/gene/41431:PCC8801_RS08685 ^@ http://purl.uniprot.org/uniprot/B7JWY0 ^@ Function|||Similarity|||Subunit ^@ Belongs to the class-V pyridoxal-phosphate-dependent aminotransferase family. NifS/IscS subfamily.|||Catalyzes the removal of elemental sulfur atoms from cysteine to produce alanine.|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS03555 ^@ http://purl.uniprot.org/uniprot/B7JXQ0 ^@ Function|||Induction|||Subcellular Location Annotation ^@ By nitrogen starvation.|||Cell septum|||Controls heterocyst pattern formation. http://togogenome.org/gene/41431:PCC8801_RS20595 ^@ http://purl.uniprot.org/uniprot/B7K692 ^@ Similarity ^@ Belongs to the peroxiredoxin family. AhpC/Prx1 subfamily.|||Belongs to the peroxiredoxin family. Prx6 subfamily. http://togogenome.org/gene/41431:PCC8801_RS00970 ^@ http://purl.uniprot.org/uniprot/B7K1Z3 ^@ Similarity ^@ Belongs to the RemA family. http://togogenome.org/gene/41431:PCC8801_RS01010 ^@ http://purl.uniprot.org/uniprot/B7K201 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the peptidase A24 family.|||Cell inner membrane|||Cell membrane|||Membrane|||Plays an essential role in type IV pili and type II pseudopili formation by proteolytically removing the leader sequence from substrate proteins and subsequently monomethylating the alpha-amino group of the newly exposed N-terminal phenylalanine. http://togogenome.org/gene/41431:PCC8801_RS18315 ^@ http://purl.uniprot.org/uniprot/B7K302 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS20315 ^@ http://purl.uniprot.org/uniprot/B7K638 ^@ Caution ^@ Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS11315 ^@ http://purl.uniprot.org/uniprot/B7K1E2 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the arsenical resistance-3 (ACR3) (TC 2.A.59) family.|||Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS04425 ^@ http://purl.uniprot.org/uniprot/B7JZN6 ^@ Cofactor|||Similarity ^@ Belongs to the TPP enzyme family.|||Binds 1 Mg(2+) ion per subunit.|||Binds 1 thiamine pyrophosphate per subunit. http://togogenome.org/gene/41431:PCC8801_RS17825 ^@ http://purl.uniprot.org/uniprot/B7K2R7 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the ATPase epsilon chain family.|||Cellular thylakoid membrane|||F-type ATPases have 2 components, CF(1) - the catalytic core - and CF(0) - the membrane proton channel. CF(1) has five subunits: alpha(3), beta(3), gamma(1), delta(1), epsilon(1). CF(0) has three main subunits: a, b and c.|||Produces ATP from ADP in the presence of a proton gradient across the membrane. http://togogenome.org/gene/41431:PCC8801_RS11990 ^@ http://purl.uniprot.org/uniprot/B7K3S4 ^@ Similarity ^@ Belongs to the universal stress protein A family. http://togogenome.org/gene/41431:PCC8801_RS07520 ^@ http://purl.uniprot.org/uniprot/B7JUQ6 ^@ Function|||Similarity ^@ Belongs to the CobU/CobP family.|||Catalyzes ATP-dependent phosphorylation of adenosylcobinamide and addition of GMP to adenosylcobinamide phosphate. http://togogenome.org/gene/41431:PCC8801_RS07250 ^@ http://purl.uniprot.org/uniprot/B7JUK3 ^@ Similarity ^@ Belongs to the peroxiredoxin family. AhpC/Prx1 subfamily. http://togogenome.org/gene/41431:PCC8801_RS18825 ^@ http://purl.uniprot.org/uniprot/B7K4A1 ^@ Similarity ^@ Belongs to the phosphate/phosphite/phosphonate binding protein family. http://togogenome.org/gene/41431:PCC8801_RS15770 ^@ http://purl.uniprot.org/uniprot/B7JY99 ^@ Similarity ^@ Belongs to the ATPase alpha/beta chains family. http://togogenome.org/gene/41431:PCC8801_RS16695 ^@ http://purl.uniprot.org/uniprot/B7K0B3 ^@ Similarity ^@ Belongs to the peptidase U62 family. http://togogenome.org/gene/41431:PCC8801_RS17410 ^@ http://purl.uniprot.org/uniprot/B7K1J7 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the PetM family.|||Cellular thylakoid membrane|||Component of the cytochrome b6-f complex, which mediates electron transfer between photosystem II (PSII) and photosystem I (PSI), cyclic electron flow around PSI, and state transitions.|||The 4 large subunits of the cytochrome b6-f complex are cytochrome b6, subunit IV (17 kDa polypeptide, PetD), cytochrome f and the Rieske protein, while the 4 small subunits are PetG, PetL, PetM and PetN. The complex functions as a dimer. http://togogenome.org/gene/41431:PCC8801_RS04290 ^@ http://purl.uniprot.org/uniprot/B7JZL0 ^@ Function|||Similarity ^@ Belongs to the HrcA family.|||Negative regulator of class I heat shock genes (grpE-dnaK-dnaJ and groELS operons). Prevents heat-shock induction of these operons. http://togogenome.org/gene/41431:PCC8801_RS15725 ^@ http://purl.uniprot.org/uniprot/B7JY90 ^@ Function|||Miscellaneous|||PTM|||Similarity|||Subcellular Location Annotation|||Subunit ^@ 2 of the reaction center chlorophylls (ChlD1 and ChlD2) are entirely coordinated by water.|||Belongs to the reaction center PufL/M/PsbA/D family.|||C-terminally processed by CtpA; processing is essential to allow assembly of the oxygen-evolving complex and thus photosynthetic growth.|||Cellular thylakoid membrane|||Cyanobacteriota usually contain more than 2 copies of the psbA gene.|||Cyanobacteriotal PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Ycf12, at least 3 peripheral proteins PsbO, PsbU, PsbV and a large number of cofactors. It forms dimeric complexes.|||Herbicides such as atrazine, BNT, diuron or ioxynil bind in the Q(B) binding site and block subsequent electron transfer.|||Membrane|||Photosystem II (PSII) is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation. The D1/D2 (PsbA/PsbD) reaction center heterodimer binds P680, the primary electron donor of PSII as well as several subsequent electron acceptors.|||Tyr-161 forms a radical intermediate that is referred to as redox-active TyrZ, YZ or Y-Z. http://togogenome.org/gene/41431:PCC8801_RS00965 ^@ http://purl.uniprot.org/uniprot/B7K1Z2 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the guanylate kinase family.|||Cytoplasm|||Essential for recycling GMP and indirectly, cGMP. http://togogenome.org/gene/41431:PCC8801_RS14670 ^@ http://purl.uniprot.org/uniprot/B7JWE3 ^@ Subcellular Location Annotation ^@ Cell inner membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS19870 ^@ http://purl.uniprot.org/uniprot/B7K5U9 ^@ Similarity ^@ Belongs to the Dps family. http://togogenome.org/gene/41431:PCC8801_RS03025 ^@ http://purl.uniprot.org/uniprot/B7JWQ6 ^@ Caution|||Cofactor|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Acts as a processive, ATP-dependent zinc metallopeptidase for both cytoplasmic and membrane proteins. Plays a role in the quality control of integral membrane proteins.|||Belongs to the AAA ATPase family.|||Binds 1 zinc ion per subunit.|||Cellular thylakoid membrane|||Homohexamer.|||In the C-terminal section; belongs to the peptidase M41 family.|||In the central section; belongs to the AAA ATPase family.|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS00620 ^@ http://purl.uniprot.org/uniprot/B7K1S3 ^@ Cofactor|||Similarity ^@ Belongs to the PTPS family. QueD subfamily.|||Binds 1 zinc ion per subunit. http://togogenome.org/gene/41431:PCC8801_RS17925 ^@ http://purl.uniprot.org/uniprot/B7K2T6 ^@ Similarity ^@ Belongs to the CmpA/NrtA family. http://togogenome.org/gene/41431:PCC8801_RS03680 ^@ http://purl.uniprot.org/uniprot/B7JYG3 ^@ Function|||Similarity ^@ Belongs to the pseudouridine synthase RluA family.|||Responsible for synthesis of pseudouridine from uracil. http://togogenome.org/gene/41431:PCC8801_RS03990 ^@ http://purl.uniprot.org/uniprot/B7JYM5 ^@ Function|||Similarity ^@ Also displays a weak uracil phosphoribosyltransferase activity which is not physiologically significant.|||Belongs to the purine/pyrimidine phosphoribosyltransferase family. PyrR subfamily.|||Regulates the transcription of the pyrimidine nucleotide (pyr) operon in response to exogenous pyrimidines. http://togogenome.org/gene/41431:PCC8801_RS00100 ^@ http://purl.uniprot.org/uniprot/B7JZG7 ^@ Domain|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the RuvA family.|||Cytoplasm|||Has three domains with a flexible linker between the domains II and III and assumes an 'L' shape. Domain III is highly mobile and contacts RuvB.|||Homotetramer. Forms an RuvA(8)-RuvB(12)-Holliday junction (HJ) complex. HJ DNA is sandwiched between 2 RuvA tetramers; dsDNA enters through RuvA and exits via RuvB. An RuvB hexamer assembles on each DNA strand where it exits the tetramer. Each RuvB hexamer is contacted by two RuvA subunits (via domain III) on 2 adjacent RuvB subunits; this complex drives branch migration. In the full resolvosome a probable DNA-RuvA(4)-RuvB(12)-RuvC(2) complex forms which resolves the HJ.|||The RuvA-RuvB-RuvC complex processes Holliday junction (HJ) DNA during genetic recombination and DNA repair, while the RuvA-RuvB complex plays an important role in the rescue of blocked DNA replication forks via replication fork reversal (RFR). RuvA specifically binds to HJ cruciform DNA, conferring on it an open structure. The RuvB hexamer acts as an ATP-dependent pump, pulling dsDNA into and through the RuvAB complex. HJ branch migration allows RuvC to scan DNA until it finds its consensus sequence, where it cleaves and resolves the cruciform DNA. http://togogenome.org/gene/41431:PCC8801_RS07155 ^@ http://purl.uniprot.org/uniprot/B7JUI3 ^@ Subunit ^@ Homodimer. http://togogenome.org/gene/41431:PCC8801_RS10615 ^@ http://purl.uniprot.org/uniprot/B7K056 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS09965 ^@ http://purl.uniprot.org/uniprot/B7JZ00 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the complex I NdhM subunit family.|||Cellular thylakoid membrane|||NDH-1 can be composed of about 15 different subunits; different subcomplexes with different compositions have been identified which probably have different functions.|||NDH-1 shuttles electrons from an unknown electron donor, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory and/or the photosynthetic chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation, and thus conserves the redox energy in a proton gradient. Cyanobacterial NDH-1 also plays a role in inorganic carbon-concentration. http://togogenome.org/gene/41431:PCC8801_RS11260 ^@ http://purl.uniprot.org/uniprot/B7K1D3 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS20210 ^@ http://purl.uniprot.org/uniprot/B7K616 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the NAD-dependent glycerol-3-phosphate dehydrogenase family.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS14015 ^@ http://purl.uniprot.org/uniprot/B7JV22 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the HPF/YfiA ribosome-associated protein family. Long HPF subfamily.|||Cytoplasm|||Interacts with 100S ribosomes.|||Required for dimerization of active 70S ribosomes into 100S ribosomes in stationary phase; 100S ribosomes are translationally inactive and sometimes present during exponential growth. http://togogenome.org/gene/41431:PCC8801_RS09105 ^@ http://purl.uniprot.org/uniprot/B7JXU5 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS11945 ^@ http://purl.uniprot.org/uniprot/B7K3R6 ^@ Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the metallo-beta-lactamase superfamily. Glyoxalase II family.|||Binds 2 Zn(2+) ions per subunit.|||Monomer.|||Thiolesterase that catalyzes the hydrolysis of S-D-lactoyl-glutathione to form glutathione and D-lactic acid. http://togogenome.org/gene/41431:PCC8801_RS02635 ^@ http://purl.uniprot.org/uniprot/B7JVQ5 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the Ccs1/CcsB family.|||Cellular thylakoid membrane|||May interact with CcsA.|||Membrane|||Required during biogenesis of c-type cytochromes (cytochrome c6 and cytochrome f) at the step of heme attachment. http://togogenome.org/gene/41431:PCC8801_RS14070 ^@ http://purl.uniprot.org/uniprot/B7JV30 ^@ Caution|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the SecD/SecF family. SecD subfamily.|||Cell inner membrane|||Forms a complex with SecF. Part of the essential Sec protein translocation apparatus which comprises SecA, SecYEG and auxiliary proteins SecDF. Other proteins may also be involved.|||Lacks conserved residue(s) required for the propagation of feature annotation.|||Membrane|||Part of the Sec protein translocase complex. Interacts with the SecYEG preprotein conducting channel. SecDF uses the proton motive force (PMF) to complete protein translocation after the ATP-dependent function of SecA.|||Probably participates in protein translocation into and across both the cytoplasmic and thylakoid membranes in cyanobacterial cells. http://togogenome.org/gene/41431:PCC8801_RS11045 ^@ http://purl.uniprot.org/uniprot/B7K191 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the binding-protein-dependent transport system permease family.|||Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS18525 ^@ http://purl.uniprot.org/uniprot/B7K439 ^@ Similarity ^@ Belongs to the class-V pyridoxal-phosphate-dependent aminotransferase family. http://togogenome.org/gene/41431:PCC8801_RS06710 ^@ http://purl.uniprot.org/uniprot/B7K4H2 ^@ Similarity ^@ Belongs to the citrate synthase family. http://togogenome.org/gene/41431:PCC8801_RS11080 ^@ http://purl.uniprot.org/uniprot/B7K198 ^@ Cofactor|||Similarity|||Subcellular Location Annotation ^@ Belongs to the bacterial diacylglycerol kinase family.|||Membrane|||Mn(2+), Zn(2+), Cd(2+) and Co(2+) support activity to lesser extents. http://togogenome.org/gene/41431:PCC8801_RS10040 ^@ http://purl.uniprot.org/uniprot/B7JZ12 ^@ Similarity ^@ Belongs to the short-chain dehydrogenases/reductases (SDR) family. FabI subfamily. http://togogenome.org/gene/41431:PCC8801_RS14335 ^@ http://purl.uniprot.org/uniprot/B7JW88 ^@ Similarity ^@ Belongs to the bacterial histone-like protein family. http://togogenome.org/gene/41431:PCC8801_RS00915 ^@ http://purl.uniprot.org/uniprot/B7K1Y2 ^@ Domain|||Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the tRNA(Ile)-lysidine synthase family.|||Cytoplasm|||Ligates lysine onto the cytidine present at position 34 of the AUA codon-specific tRNA(Ile) that contains the anticodon CAU, in an ATP-dependent manner. Cytidine is converted to lysidine, thus changing the amino acid specificity of the tRNA from methionine to isoleucine.|||The N-terminal region contains the highly conserved SGGXDS motif, predicted to be a P-loop motif involved in ATP binding. http://togogenome.org/gene/41431:PCC8801_RS01705 ^@ http://purl.uniprot.org/uniprot/B7K3C3 ^@ Similarity ^@ Belongs to the pterin-4-alpha-carbinolamine dehydratase family. http://togogenome.org/gene/41431:PCC8801_RS02065 ^@ http://purl.uniprot.org/uniprot/B7JUD3 ^@ Similarity ^@ Belongs to the ABC transporter superfamily. Ycf16 family. http://togogenome.org/gene/41431:PCC8801_RS09120 ^@ http://purl.uniprot.org/uniprot/B7JXU8 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the dihydroorotate dehydrogenase family. Type 2 subfamily.|||Binds 1 FMN per subunit.|||Catalyzes the conversion of dihydroorotate to orotate with quinone as electron acceptor.|||Cell membrane|||Monomer. http://togogenome.org/gene/41431:PCC8801_RS14270 ^@ http://purl.uniprot.org/uniprot/B7JW75 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the peptidase S14 family.|||Cleaves peptides in various proteins in a process that requires ATP hydrolysis. Has a chymotrypsin-like activity. Plays a major role in the degradation of misfolded proteins.|||Cytoplasm|||Fourteen ClpP subunits assemble into 2 heptameric rings which stack back to back to give a disk-like structure with a central cavity, resembling the structure of eukaryotic proteasomes. http://togogenome.org/gene/41431:PCC8801_RS14285 ^@ http://purl.uniprot.org/uniprot/B7JW78 ^@ Caution|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the DapA family.|||Catalyzes the condensation of (S)-aspartate-beta-semialdehyde [(S)-ASA] and pyruvate to 4-hydroxy-tetrahydrodipicolinate (HTPA).|||Cytoplasm|||Homotetramer; dimer of dimers.|||Was originally thought to be a dihydrodipicolinate synthase (DHDPS), catalyzing the condensation of (S)-aspartate-beta-semialdehyde [(S)-ASA] and pyruvate to dihydrodipicolinate (DHDP). However, it was shown in E.coli that the product of the enzymatic reaction is not dihydrodipicolinate but in fact (4S)-4-hydroxy-2,3,4,5-tetrahydro-(2S)-dipicolinic acid (HTPA), and that the consecutive dehydration reaction leading to DHDP is not spontaneous but catalyzed by DapB. http://togogenome.org/gene/41431:PCC8801_RS21475 ^@ http://purl.uniprot.org/uniprot/B7JWI3 ^@ Similarity ^@ Belongs to the LysR transcriptional regulatory family. http://togogenome.org/gene/41431:PCC8801_RS04840 ^@ http://purl.uniprot.org/uniprot/B7K0S3 ^@ Cofactor|||Similarity ^@ Belongs to the DNA repair enzymes AP/ExoA family.|||Probably binds two magnesium or manganese ions per subunit. http://togogenome.org/gene/41431:PCC8801_RS13460 ^@ http://purl.uniprot.org/uniprot/B7K5M5 ^@ Subcellular Location Annotation ^@ Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS04225 ^@ http://purl.uniprot.org/uniprot/B7JYS0 ^@ Similarity ^@ Belongs to the SIMIBI class G3E GTPase family. ZNG1 subfamily. http://togogenome.org/gene/41431:PCC8801_RS08245 ^@ http://purl.uniprot.org/uniprot/B7JW57 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the pyrroline-5-carboxylate reductase family.|||Catalyzes the reduction of 1-pyrroline-5-carboxylate (PCA) to L-proline.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS07500 ^@ http://purl.uniprot.org/uniprot/B7JUQ2 ^@ Similarity ^@ Belongs to the glycosyl hydrolase 24 family. http://togogenome.org/gene/41431:PCC8801_RS08715 ^@ http://purl.uniprot.org/uniprot/O07356 ^@ Function|||Similarity ^@ Belongs to the NifD/NifK/NifE/NifN family.|||This protein may play a role in the biosynthesis of the prosthetic group of nitrogenase (FeMo cofactor). http://togogenome.org/gene/41431:PCC8801_RS17315 ^@ http://purl.uniprot.org/uniprot/B7K1H9 ^@ Function|||Similarity|||Subunit ^@ Belongs to the GcvP family.|||The glycine cleavage system catalyzes the degradation of glycine. The P protein binds the alpha-amino group of glycine through its pyridoxal phosphate cofactor; CO(2) is released and the remaining methylamine moiety is then transferred to the lipoamide cofactor of the H protein.|||The glycine cleavage system is composed of four proteins: P, T, L and H. http://togogenome.org/gene/41431:PCC8801_RS07055 ^@ http://purl.uniprot.org/uniprot/B7K4P1 ^@ Similarity ^@ Belongs to the zinc-containing alcohol dehydrogenase family. http://togogenome.org/gene/41431:PCC8801_RS03880 ^@ http://purl.uniprot.org/uniprot/B7JYK1 ^@ Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the BchN/ChlN family.|||Binds 1 [4Fe-4S] cluster per heterodimer. The cluster is bound at the heterodimer interface by residues from both subunits.|||Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (ChlN-ChlB) is the catalytic component of the complex.|||Protochlorophyllide reductase is composed of three subunits; ChlL, ChlN and ChlB. Forms a heterotetramer of two ChlB and two ChlN subunits. http://togogenome.org/gene/41431:PCC8801_RS00330 ^@ http://purl.uniprot.org/uniprot/B7K0L8 ^@ Caution|||Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the NAD kinase family.|||Cytoplasm|||Involved in the regulation of the intracellular balance of NAD and NADP, and is a key enzyme in the biosynthesis of NADP. Catalyzes specifically the phosphorylation on 2'-hydroxyl of the adenosine moiety of NAD to yield NADP.|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS04020 ^@ http://purl.uniprot.org/uniprot/B7JYN1 ^@ Similarity ^@ In the N-terminal section; belongs to the phytochrome family. http://togogenome.org/gene/41431:PCC8801_RS16300 ^@ http://purl.uniprot.org/uniprot/B7JZA3 ^@ Similarity ^@ Belongs to the bacterial ribosomal protein bL27 family. http://togogenome.org/gene/41431:PCC8801_RS05080 ^@ http://purl.uniprot.org/uniprot/B7K0X0 ^@ Similarity ^@ Belongs to the helicase family. RecQ subfamily. http://togogenome.org/gene/41431:PCC8801_RS00440 ^@ http://purl.uniprot.org/uniprot/B7K0P0 ^@ Cofactor|||Similarity ^@ Belongs to the iron-containing alcohol dehydrogenase family.|||Binds 1 zinc ion per subunit. http://togogenome.org/gene/41431:PCC8801_RS09405 ^@ http://purl.uniprot.org/uniprot/B7JY03 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the KdpA family.|||Cell inner membrane|||Part of the high-affinity ATP-driven potassium transport (or Kdp) system, which catalyzes the hydrolysis of ATP coupled with the electrogenic transport of potassium into the cytoplasm. This subunit binds the periplasmic potassium ions and delivers the ions to the membrane domain of KdpB through an intramembrane tunnel.|||The system is composed of three essential subunits: KdpA, KdpB and KdpC. http://togogenome.org/gene/41431:PCC8801_RS18770 ^@ http://purl.uniprot.org/uniprot/B7K491 ^@ Cofactor|||Similarity ^@ Belongs to the glyoxalase I family.|||Binds 1 zinc ion per subunit. In the homodimer, two zinc ions are bound between subunits. http://togogenome.org/gene/41431:PCC8801_RS09275 ^@ http://purl.uniprot.org/uniprot/B7JXX7 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the L/F-transferase family.|||Cytoplasm|||Functions in the N-end rule pathway of protein degradation where it conjugates Leu, Phe and, less efficiently, Met from aminoacyl-tRNAs to the N-termini of proteins containing an N-terminal arginine or lysine. http://togogenome.org/gene/41431:PCC8801_RS04330 ^@ http://purl.uniprot.org/uniprot/B7JZL8 ^@ Similarity ^@ Belongs to the group II decarboxylase family. http://togogenome.org/gene/41431:PCC8801_RS01030 ^@ http://purl.uniprot.org/uniprot/B7K205 ^@ Function|||PTM|||Similarity|||Subcellular Location Annotation ^@ Belongs to the prokaryotic/mitochondrial release factor family.|||Cytoplasm|||Methylated by PrmC. Methylation increases the termination efficiency of RF1.|||Peptide chain release factor 1 directs the termination of translation in response to the peptide chain termination codons UAG and UAA. http://togogenome.org/gene/41431:PCC8801_RS03865 ^@ http://purl.uniprot.org/uniprot/B7JYJ8 ^@ Domain|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ A major RuBisCO chaperone. Acts after GroEL-GroES chaperonin to fold and/or assemble the large subunit of RuBisCO (ccbL, rbcL). Cooperates with RbcX in RbcL folding, plays the major role in assembly of dimers into RbcL(8)-Raf1(8) intermediate complexes. RbcS replaces Raf1, leading to holoenzyme formation.|||Belongs to the RAF family.|||Cytoplasm|||Has 3 domains, the N-terminal alpha-helical domain, an extended flexible linker and the C-terminal beta-sheet domain. The 2 C-terminal beta-sheet domains are swapped and pack against each other to form the dimer interface.|||Homodimer. Forms an RbcL(8)-Raf1(8) complex. Forms complexes of many stoichiometries with RbcL with and without RbcS. RbcX and Raf1 can bind simultaneously to RbcL. http://togogenome.org/gene/41431:PCC8801_RS12965 ^@ http://purl.uniprot.org/uniprot/B7K4Z8 ^@ Caution|||Similarity|||Subcellular Location Annotation ^@ Belongs to the peptidase S26 family.|||Lacks conserved residue(s) required for the propagation of feature annotation.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS18975 ^@ http://purl.uniprot.org/uniprot/B7K4D1 ^@ Similarity ^@ Belongs to the bacterial solute-binding protein 9 family. http://togogenome.org/gene/41431:PCC8801_RS08510 ^@ http://purl.uniprot.org/uniprot/B7JWU8 ^@ Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the RNA polymerase beta' chain family. RpoC2 subfamily.|||Binds 1 Zn(2+) ion per subunit.|||DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.|||In cyanobacteria the RNAP catalytic core is composed of 2 alpha, 1 beta, 1 beta', 1 gamma and 1 omega subunit. When a sigma factor is associated with the core the holoenzyme is formed, which can initiate transcription. http://togogenome.org/gene/41431:PCC8801_RS08625 ^@ http://purl.uniprot.org/uniprot/B7JWW9 ^@ Similarity ^@ Belongs to the ArsC family. http://togogenome.org/gene/41431:PCC8801_RS11575 ^@ http://purl.uniprot.org/uniprot/B7K2J4 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the methyltransferase superfamily. PrmA family.|||Cytoplasm|||Methylates ribosomal protein L11. http://togogenome.org/gene/41431:PCC8801_RS06795 ^@ http://purl.uniprot.org/uniprot/B7K4I9 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the glycosyl hydrolase 13 family.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS07020 ^@ http://purl.uniprot.org/uniprot/B7K4N4 ^@ Cofactor|||Function|||Miscellaneous|||Similarity|||Subcellular Location Annotation ^@ Belongs to the radical SAM superfamily. RlmN family.|||Binds 1 [4Fe-4S] cluster. The cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine.|||Cytoplasm|||Reaction proceeds by a ping-pong mechanism involving intermediate methylation of a conserved cysteine residue.|||Specifically methylates position 2 of adenine 2503 in 23S rRNA and position 2 of adenine 37 in tRNAs. http://togogenome.org/gene/41431:PCC8801_RS20805 ^@ http://purl.uniprot.org/uniprot/B7K6D3 ^@ Function|||Similarity|||Subunit ^@ Belongs to the ribose 5-phosphate isomerase family.|||Catalyzes the reversible conversion of ribose-5-phosphate to ribulose 5-phosphate.|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS12385 ^@ http://purl.uniprot.org/uniprot/B7K400 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the Maf family.|||Cytoplasm|||Nucleoside triphosphate pyrophosphatase. May have a dual role in cell division arrest and in preventing the incorporation of modified nucleotides into cellular nucleic acids. http://togogenome.org/gene/41431:PCC8801_RS11805 ^@ http://purl.uniprot.org/uniprot/B7K2N5 ^@ Function|||Similarity|||Subunit ^@ Belongs to the dTDP-4-dehydrorhamnose 3,5-epimerase family.|||Catalyzes the epimerization of the C3' and C5'positions of dTDP-6-deoxy-D-xylo-4-hexulose, forming dTDP-6-deoxy-L-lyxo-4-hexulose.|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS12440 ^@ http://purl.uniprot.org/uniprot/B7K411 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the ferredoxin--NADP reductase type 1 family.|||Cellular thylakoid membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS04150 ^@ http://purl.uniprot.org/uniprot/B7JYQ6 ^@ Function|||Similarity|||Subunit ^@ Belongs to the type IA topoisomerase family.|||Monomer.|||Releases the supercoiling and torsional tension of DNA, which is introduced during the DNA replication and transcription, by transiently cleaving and rejoining one strand of the DNA duplex. Introduces a single-strand break via transesterification at a target site in duplex DNA. The scissile phosphodiester is attacked by the catalytic tyrosine of the enzyme, resulting in the formation of a DNA-(5'-phosphotyrosyl)-enzyme intermediate and the expulsion of a 3'-OH DNA strand. The free DNA strand then undergoes passage around the unbroken strand, thus removing DNA supercoils. Finally, in the religation step, the DNA 3'-OH attacks the covalent intermediate to expel the active-site tyrosine and restore the DNA phosphodiester backbone. http://togogenome.org/gene/41431:PCC8801_RS09070 ^@ http://purl.uniprot.org/uniprot/B7JXT8 ^@ Domain|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the bacterial microcompartments protein family. CcmK subfamily.|||Belongs to the bacterial microcompartments protein family. CsoS1 subfamily.|||Carboxysome|||Homohexamer. Interacts with CcmN and CcmO in the carboxysome.|||One of the shell proteins of the carboxysome, a polyhedral inclusion where RuBisCO (ribulose bisphosphate carboxylase, rbcL-rbcS) is sequestered. Assembles into hexamers which make sheets that form the facets of the polyhedral carboxysome. The hexamer central pore probably regulates metabolite flux.|||The tight homohexamer forms a small pore which is positively charged. http://togogenome.org/gene/41431:PCC8801_RS17920 ^@ http://purl.uniprot.org/uniprot/B7K2T5 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the binding-protein-dependent transport system permease family.|||Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS20870 ^@ http://purl.uniprot.org/uniprot/B7JV66 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the methylthiotransferase family. RimO subfamily.|||Binds 2 [4Fe-4S] clusters. One cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine.|||Catalyzes the methylthiolation of an aspartic acid residue of ribosomal protein uS12.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS17820 ^@ http://purl.uniprot.org/uniprot/B7K2R6 ^@ Function|||Similarity|||Subunit ^@ Belongs to the chloroplast-specific ribosomal protein cS23 family.|||Part of the 30S ribosomal subunit.|||Probably a ribosomal protein or a ribosome-associated protein. http://togogenome.org/gene/41431:PCC8801_RS05520 ^@ http://purl.uniprot.org/uniprot/B7K263 ^@ Similarity ^@ Belongs to the thioredoxin family. http://togogenome.org/gene/41431:PCC8801_RS12050 ^@ http://purl.uniprot.org/uniprot/B7K3T7 ^@ Caution|||Similarity|||Subcellular Location Annotation ^@ Belongs to the major facilitator superfamily. Nitrate/nitrite porter (TC 2.A.1.8) family.|||Cell membrane|||Lacks conserved residue(s) required for the propagation of feature annotation.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS16745 ^@ http://purl.uniprot.org/uniprot/B7K0C3 ^@ Cofactor|||Function|||Similarity ^@ Binds 1 zinc ion per subunit.|||Binds 2 divalent metal cations per subunit. Magnesium or manganese.|||Catalyzes the conversion of D-ribulose 5-phosphate to formate and 3,4-dihydroxy-2-butanone 4-phosphate.|||Catalyzes the conversion of GTP to 2,5-diamino-6-ribosylamino-4(3H)-pyrimidinone 5'-phosphate (DARP), formate and pyrophosphate.|||In the C-terminal section; belongs to the GTP cyclohydrolase II family.|||In the N-terminal section; belongs to the DHBP synthase family. http://togogenome.org/gene/41431:PCC8801_RS04005 ^@ http://purl.uniprot.org/uniprot/B7JYM8 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the HCP family.|||Binds 1 [4Fe-4S] cluster.|||Binds 1 hybrid [4Fe-2O-2S] cluster.|||Catalyzes the reduction of hydroxylamine to form NH(3) and H(2)O.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS01985 ^@ http://purl.uniprot.org/uniprot/B7JUB7 ^@ Similarity ^@ Belongs to the glycosyl hydrolase 63 family. http://togogenome.org/gene/41431:PCC8801_RS20230 ^@ http://purl.uniprot.org/uniprot/B7K620 ^@ Similarity|||Subunit ^@ Belongs to the NAD(P)-dependent epimerase/dehydratase family.|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS01080 ^@ http://purl.uniprot.org/uniprot/B7K213 ^@ Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the aconitase/IPM isomerase family. LeuC type 1 subfamily.|||Binds 1 [4Fe-4S] cluster per subunit.|||Catalyzes the isomerization between 2-isopropylmalate and 3-isopropylmalate, via the formation of 2-isopropylmaleate.|||Heterodimer of LeuC and LeuD. http://togogenome.org/gene/41431:PCC8801_RS00660 ^@ http://purl.uniprot.org/uniprot/B7K1T1 ^@ Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the FPG family.|||Binds 1 zinc ion per subunit.|||Involved in base excision repair of DNA damaged by oxidation or by mutagenic agents. Acts as DNA glycosylase that recognizes and removes damaged bases. Has a preference for oxidized purines, such as 7,8-dihydro-8-oxoguanine (8-oxoG). Has AP (apurinic/apyrimidinic) lyase activity and introduces nicks in the DNA strand. Cleaves the DNA backbone by beta-delta elimination to generate a single-strand break at the site of the removed base with both 3'- and 5'-phosphates.|||Monomer. http://togogenome.org/gene/41431:PCC8801_RS16830 ^@ http://purl.uniprot.org/uniprot/B7K0E1 ^@ Similarity ^@ In the N-terminal section; belongs to the phytochrome family. http://togogenome.org/gene/41431:PCC8801_RS14685 ^@ http://purl.uniprot.org/uniprot/B7JWE6 ^@ Similarity ^@ Belongs to the AdoMet synthase family. http://togogenome.org/gene/41431:PCC8801_RS12505 ^@ http://purl.uniprot.org/uniprot/B7K4Q8 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the MurCDEF family.|||Cell wall formation.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS08835 ^@ http://purl.uniprot.org/uniprot/B7JX09 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS08425 ^@ http://purl.uniprot.org/uniprot/B7JWT2 ^@ Similarity ^@ Belongs to the ferrochelatase family. http://togogenome.org/gene/41431:PCC8801_RS20250 ^@ http://purl.uniprot.org/uniprot/B7K625 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the PsbE/PsbF family.|||Cellular thylakoid membrane|||Heterodimer of an alpha subunit and a beta subunit. PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Psb30/Ycf12, peripheral proteins PsbO, CyanoQ (PsbQ), PsbU, PsbV and a large number of cofactors. It forms dimeric complexes.|||This b-type cytochrome is tightly associated with the reaction center of photosystem II (PSII). PSII is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation.|||With its partner (PsbE) binds heme. PSII binds additional chlorophylls, carotenoids and specific lipids. http://togogenome.org/gene/41431:PCC8801_RS11305 ^@ http://purl.uniprot.org/uniprot/B7K1E0 ^@ Cofactor|||Function|||Miscellaneous|||Similarity|||Subcellular Location Annotation ^@ Belongs to the SIS family. GmhA subfamily.|||Binds 1 zinc ion per subunit.|||Catalyzes the isomerization of sedoheptulose 7-phosphate in D-glycero-D-manno-heptose 7-phosphate.|||Cytoplasm|||The reaction produces a racemic mixture of D-glycero-alpha-D-manno-heptose 7-phosphate and D-glycero-beta-D-manno-heptose 7-phosphate. http://togogenome.org/gene/41431:PCC8801_RS06655 ^@ http://purl.uniprot.org/uniprot/B7K4G2 ^@ Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the HAM1 NTPase family.|||Binds 1 Mg(2+) ion per subunit.|||Homodimer.|||Pyrophosphatase that catalyzes the hydrolysis of nucleoside triphosphates to their monophosphate derivatives, with a high preference for the non-canonical purine nucleotides XTP (xanthosine triphosphate), dITP (deoxyinosine triphosphate) and ITP. Seems to function as a house-cleaning enzyme that removes non-canonical purine nucleotides from the nucleotide pool, thus preventing their incorporation into DNA/RNA and avoiding chromosomal lesions. http://togogenome.org/gene/41431:PCC8801_RS08795 ^@ http://purl.uniprot.org/uniprot/B7JX01 ^@ Similarity ^@ Belongs to the fabD family. http://togogenome.org/gene/41431:PCC8801_RS00215 ^@ http://purl.uniprot.org/uniprot/B7JZJ0 ^@ Similarity|||Subunit ^@ Belongs to the NAD(P)-dependent epimerase/dehydratase family.|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS11740 ^@ http://purl.uniprot.org/uniprot/B7K2M6 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the TsaE family.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS00150 ^@ http://purl.uniprot.org/uniprot/B7JZH7 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the membrane-bound acyltransferase family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS13610 ^@ http://purl.uniprot.org/uniprot/B7K5R0 ^@ Similarity ^@ Belongs to the class I-like SAM-binding methyltransferase superfamily. C5-methyltransferase family. http://togogenome.org/gene/41431:PCC8801_RS04780 ^@ http://purl.uniprot.org/uniprot/B7JZV9 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS01875 ^@ http://purl.uniprot.org/uniprot/B7JU95 ^@ Function|||Similarity|||Subunit ^@ Belongs to the anthranilate synthase component I family.|||Heterotetramer consisting of two non-identical subunits: a beta subunit (TrpG) and a large alpha subunit (TrpE).|||Part of a heterotetrameric complex that catalyzes the two-step biosynthesis of anthranilate, an intermediate in the biosynthesis of L-tryptophan. In the first step, the glutamine-binding beta subunit (TrpG) of anthranilate synthase (AS) provides the glutamine amidotransferase activity which generates ammonia as a substrate that, along with chorismate, is used in the second step, catalyzed by the large alpha subunit of AS (TrpE) to produce anthranilate. In the absence of TrpG, TrpE can synthesize anthranilate directly from chorismate and high concentrations of ammonia. http://togogenome.org/gene/41431:PCC8801_RS17225 ^@ http://purl.uniprot.org/uniprot/B7K1G0 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the cytochrome b family. PetD subfamily.|||Cellular thylakoid membrane|||Component of the cytochrome b6-f complex, which mediates electron transfer between photosystem II (PSII) and photosystem I (PSI), cyclic electron flow around PSI, and state transitions.|||The 4 large subunits of the cytochrome b6-f complex are cytochrome b6, subunit IV (17 kDa polypeptide, PetD), cytochrome f and the Rieske protein, while the 4 small subunits are PetG, PetL, PetM and PetN. The complex functions as a dimer. http://togogenome.org/gene/41431:PCC8801_RS04700 ^@ http://purl.uniprot.org/uniprot/B7JZU3 ^@ Function|||Similarity ^@ Belongs to the peptidase S51 family.|||Exopeptidase that catalyzes the hydrolytic cleavage of multi-L-arginyl-poly-L-aspartic acid (cyanophycin; a water-insoluble reserve polymer) into aspartate-arginine dipeptides. http://togogenome.org/gene/41431:PCC8801_RS03935 ^@ http://purl.uniprot.org/uniprot/B7JYL4 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the IF-3 family.|||Cytoplasm|||IF-3 binds to the 30S ribosomal subunit and shifts the equilibrum between 70S ribosomes and their 50S and 30S subunits in favor of the free subunits, thus enhancing the availability of 30S subunits on which protein synthesis initiation begins.|||Monomer. http://togogenome.org/gene/41431:PCC8801_RS07845 ^@ http://purl.uniprot.org/uniprot/B7JVX5 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the GSP F family.|||Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS06955 ^@ http://purl.uniprot.org/uniprot/B7K4M1 ^@ Function|||Similarity ^@ Antitoxin component of a type II toxin-antitoxin (TA) system.|||Belongs to the phD/YefM antitoxin family. http://togogenome.org/gene/41431:PCC8801_RS01150 ^@ http://purl.uniprot.org/uniprot/B7K228 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the IF-1 family.|||Component of the 30S ribosomal translation pre-initiation complex which assembles on the 30S ribosome in the order IF-2 and IF-3, IF-1 and N-formylmethionyl-tRNA(fMet); mRNA recruitment can occur at any time during PIC assembly.|||Cytoplasm|||One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex. http://togogenome.org/gene/41431:PCC8801_RS07060 ^@ http://purl.uniprot.org/uniprot/B7K4P2 ^@ Subcellular Location Annotation ^@ Endoplasmic reticulum membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS07315 ^@ http://purl.uniprot.org/uniprot/B7JUL6 ^@ Similarity ^@ Belongs to the UbiH/COQ6 family. http://togogenome.org/gene/41431:PCC8801_RS04965 ^@ http://purl.uniprot.org/uniprot/B7K0U8 ^@ Caution|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the complex I subunit 4L family.|||Cellular thylakoid membrane|||Lacks conserved residue(s) required for the propagation of feature annotation.|||Membrane|||NDH-1 can be composed of about 15 different subunits; different subcomplexes with different compositions have been identified which probably have different functions.|||NDH-1 shuttles electrons from an unknown electron donor, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory and/or the photosynthetic chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation, and thus conserves the redox energy in a proton gradient. Cyanobacteriotal NDH-1 also plays a role in inorganic carbon-concentration. http://togogenome.org/gene/41431:PCC8801_RS05945 ^@ http://purl.uniprot.org/uniprot/B7K2E7 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the RbfA family.|||Cytoplasm|||Monomer. Binds 30S ribosomal subunits, but not 50S ribosomal subunits or 70S ribosomes.|||One of several proteins that assist in the late maturation steps of the functional core of the 30S ribosomal subunit. Associates with free 30S ribosomal subunits (but not with 30S subunits that are part of 70S ribosomes or polysomes). Required for efficient processing of 16S rRNA. May interact with the 5'-terminal helix region of 16S rRNA. http://togogenome.org/gene/41431:PCC8801_RS01295 ^@ http://purl.uniprot.org/uniprot/B7K343 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the UPF0718 family.|||Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS19520 ^@ http://purl.uniprot.org/uniprot/B7K5B0 ^@ Similarity ^@ Belongs to the GARS family. http://togogenome.org/gene/41431:PCC8801_RS09365 ^@ http://purl.uniprot.org/uniprot/B7JXZ5 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Acts as a processive, ATP-dependent zinc metallopeptidase for both cytoplasmic and membrane proteins. Plays a role in the quality control of integral membrane proteins.|||Belongs to the AAA ATPase family.|||Binds 1 zinc ion per subunit.|||Cellular thylakoid membrane|||Homohexamer.|||In the C-terminal section; belongs to the peptidase M41 family.|||In the central section; belongs to the AAA ATPase family. http://togogenome.org/gene/41431:PCC8801_RS14835 ^@ http://purl.uniprot.org/uniprot/B7JWH5 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the binding-protein-dependent transport system permease family. FecCD subfamily.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS18675 ^@ http://purl.uniprot.org/uniprot/B7K471 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the PsbU family.|||Cellular thylakoid membrane|||Stabilizes the structure of photosystem II oxygen-evolving complex (OEC), the ion environment of oxygen evolution and protects the OEC against heat-induced inactivation.|||With PsbO,P,Q and V forms the oxygen-evolving complex of photosystem II. http://togogenome.org/gene/41431:PCC8801_RS06815 ^@ http://purl.uniprot.org/uniprot/B7K4J3 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS13095 ^@ http://purl.uniprot.org/uniprot/B7K5E8 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS16455 ^@ http://purl.uniprot.org/uniprot/B7JZD4 ^@ Similarity ^@ Belongs to the glutaredoxin family. Monothiol subfamily. http://togogenome.org/gene/41431:PCC8801_RS11355 ^@ http://purl.uniprot.org/uniprot/B7K2F2 ^@ Similarity ^@ Belongs to the LysR transcriptional regulatory family. http://togogenome.org/gene/41431:PCC8801_RS16255 ^@ http://purl.uniprot.org/uniprot/B7JZ95 ^@ Function|||Induction|||Subcellular Location Annotation ^@ By nitrogen starvation.|||Cell septum|||Controls heterocyst pattern formation. http://togogenome.org/gene/41431:PCC8801_RS04145 ^@ http://purl.uniprot.org/uniprot/B7JYQ5 ^@ Function|||Similarity ^@ Belongs to the glycosyltransferase 1 family. Bacterial/plant glycogen synthase subfamily.|||Synthesizes alpha-1,4-glucan chains using ADP-glucose. http://togogenome.org/gene/41431:PCC8801_RS01195 ^@ http://purl.uniprot.org/uniprot/B7K237 ^@ Function|||Similarity|||Subunit ^@ Belongs to the universal ribosomal protein uL24 family.|||One of the proteins that surrounds the polypeptide exit tunnel on the outside of the subunit.|||One of two assembly initiator proteins, it binds directly to the 5'-end of the 23S rRNA, where it nucleates assembly of the 50S subunit.|||Part of the 50S ribosomal subunit. http://togogenome.org/gene/41431:PCC8801_RS11930 ^@ http://purl.uniprot.org/uniprot/B7K3R3 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS17990 ^@ http://purl.uniprot.org/uniprot/B7K2U7 ^@ Caution|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the FGAMS family.|||Cytoplasm|||Lacks conserved residue(s) required for the propagation of feature annotation.|||Monomer. Part of the FGAM synthase complex composed of 1 PurL, 1 PurQ and 2 PurS subunits.|||Part of the phosphoribosylformylglycinamidine synthase complex involved in the purines biosynthetic pathway. Catalyzes the ATP-dependent conversion of formylglycinamide ribonucleotide (FGAR) and glutamine to yield formylglycinamidine ribonucleotide (FGAM) and glutamate. The FGAM synthase complex is composed of three subunits. PurQ produces an ammonia molecule by converting glutamine to glutamate. PurL transfers the ammonia molecule to FGAR to form FGAM in an ATP-dependent manner. PurS interacts with PurQ and PurL and is thought to assist in the transfer of the ammonia molecule from PurQ to PurL. http://togogenome.org/gene/41431:PCC8801_RS07755 ^@ http://purl.uniprot.org/uniprot/B7JVV8 ^@ Function|||Subcellular Location Annotation ^@ Membrane|||NDH-1 shuttles electrons from NAD(P)H, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient. http://togogenome.org/gene/41431:PCC8801_RS19030 ^@ http://purl.uniprot.org/uniprot/B7K522 ^@ Similarity ^@ Belongs to the DegT/DnrJ/EryC1 family. http://togogenome.org/gene/41431:PCC8801_RS01245 ^@ http://purl.uniprot.org/uniprot/B7K334 ^@ Function|||Similarity|||Subunit ^@ Belongs to the universal ribosomal protein uL4 family.|||Forms part of the polypeptide exit tunnel.|||One of the primary rRNA binding proteins, this protein initially binds near the 5'-end of the 23S rRNA. It is important during the early stages of 50S assembly. It makes multiple contacts with different domains of the 23S rRNA in the assembled 50S subunit and ribosome.|||Part of the 50S ribosomal subunit. http://togogenome.org/gene/41431:PCC8801_RS13690 ^@ http://purl.uniprot.org/uniprot/B7JUV6 ^@ Similarity ^@ Belongs to the gluconokinase GntK/GntV family. http://togogenome.org/gene/41431:PCC8801_RS04205 ^@ http://purl.uniprot.org/uniprot/B7JYR6 ^@ Similarity ^@ Belongs to the protein kinase superfamily. Ser/Thr protein kinase family. http://togogenome.org/gene/41431:PCC8801_RS13750 ^@ http://purl.uniprot.org/uniprot/B7JUW8 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the ribonuclease III family.|||Cytoplasm|||Digests double-stranded RNA. Involved in the processing of primary rRNA transcript to yield the immediate precursors to the large and small rRNAs (23S and 16S). Processes some mRNAs, and tRNAs when they are encoded in the rRNA operon. Processes pre-crRNA and tracrRNA of type II CRISPR loci if present in the organism.|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS02490 ^@ http://purl.uniprot.org/uniprot/B7JVM4 ^@ Function|||Similarity|||Subunit ^@ Belongs to the CRISPR-associated endonuclease Cas1 family.|||CRISPR (clustered regularly interspaced short palindromic repeat), is an adaptive immune system that provides protection against mobile genetic elements (viruses, transposable elements and conjugative plasmids). CRISPR clusters contain spacers, sequences complementary to antecedent mobile elements, and target invading nucleic acids. CRISPR clusters are transcribed and processed into CRISPR RNA (crRNA). Acts as a dsDNA endonuclease. Involved in the integration of spacer DNA into the CRISPR cassette.|||Homodimer, forms a heterotetramer with a Cas2 homodimer. http://togogenome.org/gene/41431:PCC8801_RS18465 ^@ http://purl.uniprot.org/uniprot/B7K427 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS05565 ^@ http://purl.uniprot.org/uniprot/B7K274 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS09890 ^@ http://purl.uniprot.org/uniprot/B7JYY6 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the TACO1 family.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS00670 ^@ http://purl.uniprot.org/uniprot/B7K1T3 ^@ Similarity ^@ Belongs to the peptidase M24B family. http://togogenome.org/gene/41431:PCC8801_RS00015 ^@ http://purl.uniprot.org/uniprot/B7JYF1 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the DnaA family.|||Cytoplasm|||Plays an important role in the initiation and regulation of chromosomal replication. Binds to the origin of replication; it binds specifically double-stranded DNA at a 9 bp consensus (dnaA box): 5'-TTATC[CA]A[CA]A-3'. DnaA binds to ATP and to acidic phospholipids. http://togogenome.org/gene/41431:PCC8801_RS19580 ^@ http://purl.uniprot.org/uniprot/B7K5C3 ^@ Similarity ^@ Belongs to the prokaryotic GSH synthase family. http://togogenome.org/gene/41431:PCC8801_RS00710 ^@ http://purl.uniprot.org/uniprot/B7K1U2 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the BioY family.|||Cell membrane http://togogenome.org/gene/41431:PCC8801_RS03525 ^@ http://purl.uniprot.org/uniprot/B7JXP4 ^@ Function ^@ Ferredoxins are iron-sulfur proteins that transfer electrons in a wide variety of metabolic reactions. http://togogenome.org/gene/41431:PCC8801_RS10935 ^@ http://purl.uniprot.org/uniprot/B7K170 ^@ Cofactor|||Similarity ^@ Belongs to the plastocyanin family.|||The crystal structure with reduced Cu(1+) has also been determined. http://togogenome.org/gene/41431:PCC8801_RS05375 ^@ http://purl.uniprot.org/uniprot/B7K128 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the peptidase S49 family.|||Cell inner membrane http://togogenome.org/gene/41431:PCC8801_RS09830 ^@ http://purl.uniprot.org/uniprot/B7JYX6 ^@ Function|||Miscellaneous|||PTM|||Similarity|||Subcellular Location Annotation|||Subunit ^@ 2 of the reaction center chlorophylls (ChlD1 and ChlD2) are entirely coordinated by water.|||Belongs to the reaction center PufL/M/PsbA/D family.|||C-terminally processed by CtpA; processing is essential to allow assembly of the oxygen-evolving complex and thus photosynthetic growth.|||Cellular thylakoid membrane|||Cyanobacteriota usually contain more than 2 copies of the psbA gene.|||Cyanobacteriotal PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Ycf12, at least 3 peripheral proteins PsbO, PsbU, PsbV and a large number of cofactors. It forms dimeric complexes.|||Herbicides such as atrazine, BNT, diuron or ioxynil bind in the Q(B) binding site and block subsequent electron transfer.|||Membrane|||Photosystem II (PSII) is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation. The D1/D2 (PsbA/PsbD) reaction center heterodimer binds P680, the primary electron donor of PSII as well as several subsequent electron acceptors.|||Tyr-161 forms a radical intermediate that is referred to as redox-active TyrZ, YZ or Y-Z. http://togogenome.org/gene/41431:PCC8801_RS04400 ^@ http://purl.uniprot.org/uniprot/B7JZN1 ^@ Similarity ^@ Belongs to the fructosamine kinase family. http://togogenome.org/gene/41431:PCC8801_RS13365 ^@ http://purl.uniprot.org/uniprot/B7K5K6 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the bacterial glucokinase family.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS08660 ^@ http://purl.uniprot.org/uniprot/B7JWX6 ^@ Similarity ^@ Belongs to the transferase hexapeptide repeat family. http://togogenome.org/gene/41431:PCC8801_RS13490 ^@ http://purl.uniprot.org/uniprot/B7K5N1 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the alanine or glycine:cation symporter (AGCS) (TC 2.A.25) family.|||Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS09410 ^@ http://purl.uniprot.org/uniprot/B7JY04 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the cation transport ATPase (P-type) (TC 3.A.3) family. Type IA subfamily.|||Cell inner membrane|||Part of the high-affinity ATP-driven potassium transport (or Kdp) system, which catalyzes the hydrolysis of ATP coupled with the electrogenic transport of potassium into the cytoplasm. This subunit is responsible for energy coupling to the transport system and for the release of the potassium ions to the cytoplasm.|||The system is composed of three essential subunits: KdpA, KdpB and KdpC. http://togogenome.org/gene/41431:PCC8801_RS02255 ^@ http://purl.uniprot.org/uniprot/B7JUH0 ^@ Function|||Similarity ^@ Belongs to the Mg-chelatase subunits D/I family.|||Involved in chlorophyll biosynthesis. Catalyzes the insertion of magnesium ion into protoporphyrin IX to yield Mg-protoporphyrin IX.|||Involved in chlorophyll biosynthesis; introduces a magnesium ion into protoporphyrin IX to yield Mg-protoporphyrin IX. http://togogenome.org/gene/41431:PCC8801_RS18580 ^@ http://purl.uniprot.org/uniprot/B7K450 ^@ Caution|||Function|||Similarity ^@ Belongs to the glucose-6-phosphate dehydrogenase family.|||Catalyzes the oxidation of glucose 6-phosphate to 6-phosphogluconolactone.|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS16315 ^@ http://purl.uniprot.org/uniprot/B7JZA7 ^@ Function|||Similarity ^@ ATPase required for the correct placement of the division site. Cell division inhibitors MinC and MinD act in concert to form an inhibitor capable of blocking formation of the polar Z ring septums. Rapidly oscillates between the poles of the cell to destabilize FtsZ filaments that have formed before they mature into polar Z rings.|||Belongs to the ParA family. MinD subfamily. http://togogenome.org/gene/41431:PCC8801_RS18955 ^@ http://purl.uniprot.org/uniprot/B7K4C7 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS01265 ^@ http://purl.uniprot.org/uniprot/B7K338 ^@ Caution|||Function|||Similarity ^@ Belongs to the enoyl-CoA hydratase/isomerase family. MenB subfamily.|||Converts o-succinylbenzoyl-CoA (OSB-CoA) to 1,4-dihydroxy-2-naphthoyl-CoA (DHNA-CoA).|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS19445 ^@ http://purl.uniprot.org/uniprot/B7K595 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the PsaL family.|||Cellular thylakoid membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS08675 ^@ http://purl.uniprot.org/uniprot/B7JWX7 ^@ Function|||Similarity ^@ Belongs to the radical SAM superfamily. NifB family.|||Involved in the biosynthesis of the iron-molybdenum cofactor (FeMo-co or M-cluster) found in the dinitrogenase enzyme of the nitrogenase complex in nitrogen-fixing microorganisms. NifB catalyzes the crucial step of radical SAM-dependent carbide insertion that occurs concomitant with the insertion of a 9th sulfur and the rearrangement/coupling of two [4Fe-4S] clusters into a [8Fe-9S-C] cluster, the precursor to the M-cluster. http://togogenome.org/gene/41431:PCC8801_RS09015 ^@ http://purl.uniprot.org/uniprot/B7JXS7 ^@ Function|||Similarity|||Subunit ^@ Belongs to the P(II) protein family.|||Homotrimer.|||P-II indirectly controls the transcription of the GS gene (glnA). P-II prevents NR-II-catalyzed conversion of NR-I to NR-I-phosphate, the transcriptional activator of glnA. When P-II is phosphorylated, these events are reversed. In nitrogen-limiting conditions, when the ratio of Gln to 2-ketoglutarate decreases, P-II is phosphorylated which allows the deadenylation of glutamine synthetase (GS), thus activating the enzyme. http://togogenome.org/gene/41431:PCC8801_RS08255 ^@ http://purl.uniprot.org/uniprot/B7JW59 ^@ Similarity ^@ Belongs to the SfsA family. http://togogenome.org/gene/41431:PCC8801_RS18400 ^@ http://purl.uniprot.org/uniprot/B7K318 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the MurCDEF family.|||Cell wall formation. Catalyzes the addition of glutamate to the nucleotide precursor UDP-N-acetylmuramoyl-L-alanine (UMA).|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS00605 ^@ http://purl.uniprot.org/uniprot/B7K1S0 ^@ Function|||Similarity|||Subunit ^@ Associates with the 50S ribosomal subunit.|||Belongs to the TRAFAC class TrmE-Era-EngA-EngB-Septin-like GTPase superfamily. EngA (Der) GTPase family.|||GTPase that plays an essential role in the late steps of ribosome biogenesis. http://togogenome.org/gene/41431:PCC8801_RS02545 ^@ http://purl.uniprot.org/uniprot/B7JVN5 ^@ Similarity ^@ Belongs to the outer membrane factor (OMF) (TC 1.B.17) family. http://togogenome.org/gene/41431:PCC8801_RS00940 ^@ http://purl.uniprot.org/uniprot/B7K1Y8 ^@ Subcellular Location Annotation ^@ Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS00385 ^@ http://purl.uniprot.org/uniprot/B7K0M9 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS15275 ^@ http://purl.uniprot.org/uniprot/B7JXB8 ^@ Cofactor|||Similarity ^@ Belongs to the class-I pyridine nucleotide-disulfide oxidoreductase family.|||Binds 1 FAD per subunit. http://togogenome.org/gene/41431:PCC8801_RS04395 ^@ http://purl.uniprot.org/uniprot/B7JZN0 ^@ Similarity ^@ Belongs to the peptidase M16 family. http://togogenome.org/gene/41431:PCC8801_RS09600 ^@ http://purl.uniprot.org/uniprot/B7JYS8 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS01250 ^@ http://purl.uniprot.org/uniprot/B7K335 ^@ Function|||Similarity|||Subunit ^@ Belongs to the universal ribosomal protein uL3 family.|||One of the primary rRNA binding proteins, it binds directly near the 3'-end of the 23S rRNA, where it nucleates assembly of the 50S subunit.|||Part of the 50S ribosomal subunit. Forms a cluster with proteins L14 and L19. http://togogenome.org/gene/41431:PCC8801_RS01945 ^@ http://purl.uniprot.org/uniprot/B7JUA9 ^@ Similarity ^@ Belongs to the UPF0758 family. http://togogenome.org/gene/41431:PCC8801_RS21025 ^@ http://purl.uniprot.org/uniprot/B7JV97 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the major facilitator superfamily. Folate-biopterin transporter (TC 2.A.71) family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS19645 ^@ http://purl.uniprot.org/uniprot/B7K5D6 ^@ Similarity ^@ Belongs to the small heat shock protein (HSP20) family. http://togogenome.org/gene/41431:PCC8801_RS21140 ^@ http://purl.uniprot.org/uniprot/B7JVC1 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the binding-protein-dependent transport system permease family.|||Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS11360 ^@ http://purl.uniprot.org/uniprot/B7K2F3 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the universal stress protein A family.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS13950 ^@ http://purl.uniprot.org/uniprot/B7JV08 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the PsbM family.|||Cellular thylakoid membrane|||One of the components of the core complex of photosystem II (PSII). PSII is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation. This subunit is found at the monomer-monomer interface.|||PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Psb30/Ycf12, peripheral proteins PsbO, CyanoQ (PsbQ), PsbU, PsbV and a large number of cofactors. It forms dimeric complexes. http://togogenome.org/gene/41431:PCC8801_RS02270 ^@ http://purl.uniprot.org/uniprot/B7JUH3 ^@ Similarity ^@ Belongs to the TrpF family. http://togogenome.org/gene/41431:PCC8801_RS19740 ^@ http://purl.uniprot.org/uniprot/B7K5S6 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the phosphoenolpyruvate carboxykinase (ATP) family.|||Binds 1 Mn(2+) ion per subunit.|||Cytoplasm|||Involved in the gluconeogenesis. Catalyzes the conversion of oxaloacetate (OAA) to phosphoenolpyruvate (PEP) through direct phosphoryl transfer between the nucleoside triphosphate and OAA. http://togogenome.org/gene/41431:PCC8801_RS10325 ^@ http://purl.uniprot.org/uniprot/B7K001 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the transaldolase family. Type 1 subfamily.|||Cytoplasm|||Transaldolase is important for the balance of metabolites in the pentose-phosphate pathway. http://togogenome.org/gene/41431:PCC8801_RS15015 ^@ http://purl.uniprot.org/uniprot/B7JX67 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the phycobiliprotein family.|||Cellular thylakoid membrane http://togogenome.org/gene/41431:PCC8801_RS04955 ^@ http://purl.uniprot.org/uniprot/B7K0U6 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the complex I 23 kDa subunit family.|||Binds 2 [4Fe-4S] clusters per subunit.|||Cellular thylakoid membrane|||NDH-1 is composed of at least 11 different subunits.|||NDH-1 shuttles electrons from an unknown electron donor, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory and/or the photosynthetic chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation, and thus conserves the redox energy in a proton gradient. http://togogenome.org/gene/41431:PCC8801_RS02070 ^@ http://purl.uniprot.org/uniprot/B7JUD4 ^@ Similarity ^@ Belongs to the UPF0051 (ycf24) family. http://togogenome.org/gene/41431:PCC8801_RS14655 ^@ http://purl.uniprot.org/uniprot/B7JWE0 ^@ Caution|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the uroporphyrinogen decarboxylase family.|||Catalyzes the decarboxylation of four acetate groups of uroporphyrinogen-III to yield coproporphyrinogen-III.|||Cytoplasm|||Homodimer.|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS19230 ^@ http://purl.uniprot.org/uniprot/B7K558 ^@ Similarity ^@ Belongs to the type-I restriction system S methylase family. http://togogenome.org/gene/41431:PCC8801_RS15410 ^@ http://purl.uniprot.org/uniprot/B7JXE4 ^@ Similarity ^@ Belongs to the glycosyl hydrolase 57 family. http://togogenome.org/gene/41431:PCC8801_RS21560 ^@ http://purl.uniprot.org/uniprot/B7JWK0 ^@ Function|||Similarity ^@ Belongs to the metallo-dependent hydrolases superfamily. DHOase family. Class I DHOase subfamily.|||Catalyzes the reversible cyclization of carbamoyl aspartate to dihydroorotate. http://togogenome.org/gene/41431:PCC8801_RS20855 ^@ http://purl.uniprot.org/uniprot/B7K6E3 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS14250 ^@ http://purl.uniprot.org/uniprot/B7JV64 ^@ Similarity ^@ Belongs to the band 7/mec-2 family. Flotillin subfamily. http://togogenome.org/gene/41431:PCC8801_RS12605 ^@ http://purl.uniprot.org/uniprot/B7K4S7 ^@ Similarity ^@ Belongs to the gluconokinase GntK/GntV family. http://togogenome.org/gene/41431:PCC8801_RS07765 ^@ http://purl.uniprot.org/uniprot/B7JVW0 ^@ Domain|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the bacterial microcompartments protein family. CcmK subfamily.|||Belongs to the bacterial microcompartments protein family. CsoS1 subfamily.|||Carboxysome|||Homohexamer. Interacts with CcmN and CcmO in the carboxysome.|||One of the shell proteins of the carboxysome, a polyhedral inclusion where RuBisCO (ribulose bisphosphate carboxylase, rbcL-rbcS) is sequestered. Assembles into hexamers which make sheets that form the facets of the polyhedral carboxysome. The hexamer central pore probably regulates metabolite flux.|||The tight homohexamer forms a small pore which is positively charged. http://togogenome.org/gene/41431:PCC8801_RS01145 ^@ http://purl.uniprot.org/uniprot/B7K226 ^@ Function|||Similarity|||Subunit ^@ Belongs to the universal ribosomal protein uS13 family.|||Located at the top of the head of the 30S subunit, it contacts several helices of the 16S rRNA. In the 70S ribosome it contacts the 23S rRNA (bridge B1a) and protein L5 of the 50S subunit (bridge B1b), connecting the 2 subunits; these bridges are implicated in subunit movement. Contacts the tRNAs in the A and P-sites.|||Part of the 30S ribosomal subunit. Forms a loose heterodimer with protein S19. Forms two bridges to the 50S subunit in the 70S ribosome. http://togogenome.org/gene/41431:PCC8801_RS10805 ^@ http://purl.uniprot.org/uniprot/B7K146 ^@ Similarity ^@ Belongs to the HicA mRNA interferase family. http://togogenome.org/gene/41431:PCC8801_RS15000 ^@ http://purl.uniprot.org/uniprot/B7JX64 ^@ Cofactor|||Function|||Similarity ^@ Belongs to the NrdR family.|||Binds 1 zinc ion.|||Negatively regulates transcription of bacterial ribonucleotide reductase nrd genes and operons by binding to NrdR-boxes. http://togogenome.org/gene/41431:PCC8801_RS01015 ^@ http://purl.uniprot.org/uniprot/B7K202 ^@ Similarity ^@ Belongs to the histidinol dehydrogenase family. http://togogenome.org/gene/41431:PCC8801_RS05435 ^@ http://purl.uniprot.org/uniprot/B7K246 ^@ Similarity ^@ Belongs to the LytR/CpsA/Psr (LCP) family. http://togogenome.org/gene/41431:PCC8801_RS16105 ^@ http://purl.uniprot.org/uniprot/B7JZ65 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS04845 ^@ http://purl.uniprot.org/uniprot/B7K0S4 ^@ Similarity ^@ Belongs to the class I-like SAM-binding methyltransferase superfamily. C5-methyltransferase family. http://togogenome.org/gene/41431:PCC8801_RS14665 ^@ http://purl.uniprot.org/uniprot/B7JWE2 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS02690 ^@ http://purl.uniprot.org/uniprot/B7JVR6 ^@ Activity Regulation|||Function|||Miscellaneous|||Similarity|||Subunit ^@ Allosterically activated by GTP, when glutamine is the substrate; GTP has no effect on the reaction when ammonia is the substrate. The allosteric effector GTP functions by stabilizing the protein conformation that binds the tetrahedral intermediate(s) formed during glutamine hydrolysis. Inhibited by the product CTP, via allosteric rather than competitive inhibition.|||Belongs to the CTP synthase family.|||CTPSs have evolved a hybrid strategy for distinguishing between UTP and CTP. The overlapping regions of the product feedback inhibitory and substrate sites recognize a common feature in both compounds, the triphosphate moiety. To differentiate isosteric substrate and product pyrimidine rings, an additional pocket far from the expected kinase/ligase catalytic site, specifically recognizes the cytosine and ribose portions of the product inhibitor.|||Catalyzes the ATP-dependent amination of UTP to CTP with either L-glutamine or ammonia as the source of nitrogen. Regulates intracellular CTP levels through interactions with the four ribonucleotide triphosphates.|||Homotetramer. http://togogenome.org/gene/41431:PCC8801_RS01880 ^@ http://purl.uniprot.org/uniprot/B7JU96 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the PsaD family.|||Cellular thylakoid membrane|||PsaD can form complexes with ferredoxin and ferredoxin-oxidoreductase in photosystem I (PS I) reaction center. http://togogenome.org/gene/41431:PCC8801_RS13555 ^@ http://purl.uniprot.org/uniprot/B7K5P7 ^@ Similarity ^@ Belongs to the 2Fe2S plant-type ferredoxin family. http://togogenome.org/gene/41431:PCC8801_RS17450 ^@ http://purl.uniprot.org/uniprot/B7K1K5 ^@ Function|||Similarity ^@ Belongs to the MoeA family.|||Catalyzes the insertion of molybdate into adenylated molybdopterin with the concomitant release of AMP. http://togogenome.org/gene/41431:PCC8801_RS11420 ^@ http://purl.uniprot.org/uniprot/B7K2G5 ^@ Cofactor|||Similarity|||Subunit ^@ Belongs to the class-II pyridine nucleotide-disulfide oxidoreductase family.|||Binds 1 FAD per subunit.|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS17470 ^@ http://purl.uniprot.org/uniprot/B7K1K8 ^@ Similarity ^@ Belongs to the carbamoyltransferase HypF family. http://togogenome.org/gene/41431:PCC8801_RS13580 ^@ http://purl.uniprot.org/uniprot/B7K5Q4 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the phycobiliprotein family.|||Cellular thylakoid membrane http://togogenome.org/gene/41431:PCC8801_RS08250 ^@ http://purl.uniprot.org/uniprot/B7JW58 ^@ Similarity ^@ Belongs to the cytochrome P450 family. http://togogenome.org/gene/41431:PCC8801_RS17070 ^@ http://purl.uniprot.org/uniprot/B7K0I6 ^@ Function|||Similarity ^@ Belongs to the Mg-chelatase subunits D/I family.|||Involved in chlorophyll biosynthesis. Catalyzes the insertion of magnesium ion into protoporphyrin IX to yield Mg-protoporphyrin IX.|||Involved in chlorophyll biosynthesis; introduces a magnesium ion into protoporphyrin IX to yield Mg-protoporphyrin IX. http://togogenome.org/gene/41431:PCC8801_RS03535 ^@ http://purl.uniprot.org/uniprot/B7JXP6 ^@ Similarity ^@ Belongs to the peptidase S9C family. http://togogenome.org/gene/41431:PCC8801_RS16195 ^@ http://purl.uniprot.org/uniprot/B7JZ83 ^@ Similarity ^@ Belongs to the UPF0284 family. http://togogenome.org/gene/41431:PCC8801_RS20320 ^@ http://purl.uniprot.org/uniprot/B7K639 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the methyltransferase superfamily. RsmH family.|||Cytoplasm|||Specifically methylates the N4 position of cytidine in position 1402 (C1402) of 16S rRNA. http://togogenome.org/gene/41431:PCC8801_RS02135 ^@ http://purl.uniprot.org/uniprot/B7JUE8 ^@ Domain|||Function|||Miscellaneous|||Similarity ^@ Belongs to the CobB/CbiA family.|||Catalyzes the ATP-dependent amidation of the two carboxylate groups at positions a and c of cobyrinate, using either L-glutamine or ammonia as the nitrogen source.|||Comprises of two domains. The C-terminal domain contains the binding site for glutamine and catalyzes the hydrolysis of this substrate to glutamate and ammonia. The N-terminal domain is anticipated to bind ATP and cobyrinate and catalyzes the ultimate synthesis of the diamide product. The ammonia produced via the glutaminase domain is probably translocated to the adjacent domain via a molecular tunnel, where it reacts with an activated intermediate.|||The a and c carboxylates of cobyrinate are activated for nucleophilic attack via formation of a phosphorylated intermediate by ATP. CbiA catalyzes first the amidation of the c-carboxylate, and then that of the a-carboxylate. http://togogenome.org/gene/41431:PCC8801_RS04740 ^@ http://purl.uniprot.org/uniprot/B7JZV0 ^@ Cofactor|||Function|||Similarity ^@ Belongs to the class II fructose-bisphosphate aldolase family.|||Binds 2 Zn(2+) ions per subunit. One is catalytic and the other provides a structural contribution.|||Catalyzes the aldol condensation of dihydroxyacetone phosphate (DHAP or glycerone-phosphate) with glyceraldehyde 3-phosphate (G3P) to form fructose 1,6-bisphosphate (FBP) in gluconeogenesis and the reverse reaction in glycolysis.|||One is catalytic and the other provides a structural contribution. http://togogenome.org/gene/41431:PCC8801_RS04250 ^@ http://purl.uniprot.org/uniprot/B7JZK2 ^@ Similarity ^@ Belongs to the SufE family. http://togogenome.org/gene/41431:PCC8801_RS20045 ^@ http://purl.uniprot.org/uniprot/B7K5Y3 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the PsaA/PsaB family.|||Cellular thylakoid membrane|||Membrane|||PsaA and PsaB bind P700, the primary electron donor of photosystem I (PSI), as well as the electron acceptors A0, A1 and FX. PSI is a plastocyanin/cytochrome c6-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically characterized acceptors A0, A1, FX, FA and FB in turn. Oxidized P700 is reduced on the lumenal side of the thylakoid membrane by plastocyanin or cytochrome c6.|||PsaA and psaB bind P700, the primary electron donor of photosystem I (PSI), as well as the electron acceptors A0, A1 and FX.|||The PsaA/B heterodimer binds the P700 chlorophyll special pair and subsequent electron acceptors. PSI consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation. The cyanobacterial PSI reaction center is composed of one copy each of PsaA,B,C,D,E,F,I,J,K,L,M and X, and forms trimeric complexes. http://togogenome.org/gene/41431:PCC8801_RS20255 ^@ http://purl.uniprot.org/uniprot/B7K626 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the PsbE/PsbF family.|||Cellular thylakoid membrane|||Heterodimer of an alpha subunit and a beta subunit. PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Psb30/Ycf12, peripheral proteins PsbO, CyanoQ (PsbQ), PsbU, PsbV and a large number of cofactors. It forms dimeric complexes.|||This b-type cytochrome is tightly associated with the reaction center of photosystem II (PSII). PSII is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation.|||With its partner (PsbF) binds heme. PSII binds additional chlorophylls, carotenoids and specific lipids. http://togogenome.org/gene/41431:PCC8801_RS02115 ^@ http://purl.uniprot.org/uniprot/B7JUE4 ^@ Similarity ^@ Belongs to the SIMIBI class G3E GTPase family. HypB/HupM subfamily. http://togogenome.org/gene/41431:PCC8801_RS01580 ^@ http://purl.uniprot.org/uniprot/B7K399 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the ferrochelatase family.|||Catalyzes the ferrous insertion into protoporphyrin IX.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS21265 ^@ http://purl.uniprot.org/uniprot/B7JVE8 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Binds 1 Mg(2+) ion per subunit.|||Catalyzes the last two sequential reactions in the de novo biosynthetic pathway for UDP-N-acetylglucosamine (UDP-GlcNAc). The C-terminal domain catalyzes the transfer of acetyl group from acetyl coenzyme A to glucosamine-1-phosphate (GlcN-1-P) to produce N-acetylglucosamine-1-phosphate (GlcNAc-1-P), which is converted into UDP-GlcNAc by the transfer of uridine 5-monophosphate (from uridine 5-triphosphate), a reaction catalyzed by the N-terminal domain.|||Cytoplasm|||Homotrimer.|||In the C-terminal section; belongs to the transferase hexapeptide repeat family.|||In the N-terminal section; belongs to the N-acetylglucosamine-1-phosphate uridyltransferase family. http://togogenome.org/gene/41431:PCC8801_RS21550 ^@ http://purl.uniprot.org/uniprot/B7JWJ8 ^@ Caution|||Function|||Similarity|||Subunit ^@ Belongs to the shikimate dehydrogenase family.|||Homodimer.|||Involved in the biosynthesis of the chorismate, which leads to the biosynthesis of aromatic amino acids. Catalyzes the reversible NADPH linked reduction of 3-dehydroshikimate (DHSA) to yield shikimate (SA).|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS00265 ^@ http://purl.uniprot.org/uniprot/B7JZK0 ^@ Similarity ^@ Belongs to the D-isomer specific 2-hydroxyacid dehydrogenase family. http://togogenome.org/gene/41431:PCC8801_RS07870 ^@ http://purl.uniprot.org/uniprot/B7JVY0 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS05845 ^@ http://purl.uniprot.org/uniprot/B7K2C8 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the MscS (TC 1.A.23) family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS16420 ^@ http://purl.uniprot.org/uniprot/B7JZC6 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the autoinducer-2 exporter (AI-2E) (TC 2.A.86) family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS03295 ^@ http://purl.uniprot.org/uniprot/B7JXJ9 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS05540 ^@ http://purl.uniprot.org/uniprot/B7K269 ^@ Similarity ^@ Belongs to the transferase hexapeptide repeat family. http://togogenome.org/gene/41431:PCC8801_RS10385 ^@ http://purl.uniprot.org/uniprot/B7K013 ^@ Similarity ^@ Belongs to the SurE nucleotidase family. http://togogenome.org/gene/41431:PCC8801_RS19835 ^@ http://purl.uniprot.org/uniprot/B7K5U3 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the OXA1/ALB3/YidC family.|||Cell inner membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS13315 ^@ http://purl.uniprot.org/uniprot/B7K5J6 ^@ Similarity ^@ Belongs to the glycosyl hydrolase 13 family. http://togogenome.org/gene/41431:PCC8801_RS03645 ^@ http://purl.uniprot.org/uniprot/B7JXR9 ^@ Similarity ^@ Belongs to the MscS (TC 1.A.23) family. http://togogenome.org/gene/41431:PCC8801_RS19065 ^@ http://purl.uniprot.org/uniprot/B7K528 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the Ro 60 kDa family.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS08750 ^@ http://purl.uniprot.org/uniprot/B7JWZ3 ^@ Similarity ^@ Belongs to the 2Fe2S plant-type ferredoxin family. http://togogenome.org/gene/41431:PCC8801_RS18200 ^@ http://purl.uniprot.org/uniprot/B7K2Y4 ^@ Similarity ^@ Belongs to the glutamate synthase family. http://togogenome.org/gene/41431:PCC8801_RS06850 ^@ http://purl.uniprot.org/uniprot/B7K4K0 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS19525 ^@ http://purl.uniprot.org/uniprot/B7K5B1 ^@ Function|||Similarity ^@ Belongs to the APS kinase family.|||Catalyzes the synthesis of activated sulfate. http://togogenome.org/gene/41431:PCC8801_RS05780 ^@ http://purl.uniprot.org/uniprot/B7K2B6 ^@ Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the class-II aminoacyl-tRNA synthetase family.|||Cytoplasm|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS01290 ^@ http://purl.uniprot.org/uniprot/B7K342 ^@ Caution|||Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the PAPS reductase family. CysH subfamily.|||Catalyzes the formation of sulfite from phosphoadenosine 5'-phosphosulfate (PAPS) using thioredoxin as an electron donor.|||Cytoplasm|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS13970 ^@ http://purl.uniprot.org/uniprot/B7JV12 ^@ Similarity ^@ Belongs to the MscS (TC 1.A.23) family. http://togogenome.org/gene/41431:PCC8801_RS21250 ^@ http://purl.uniprot.org/uniprot/B7JVE5 ^@ Function|||Similarity|||Subunit ^@ Belongs to the universal ribosomal protein uS4 family.|||One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it nucleates assembly of the body of the 30S subunit.|||Part of the 30S ribosomal subunit. Contacts protein S5. The interaction surface between S4 and S5 is involved in control of translational fidelity.|||With S5 and S12 plays an important role in translational accuracy. http://togogenome.org/gene/41431:PCC8801_RS02780 ^@ http://purl.uniprot.org/uniprot/B7JVT3 ^@ Subcellular Location Annotation ^@ Cellular thylakoid membrane http://togogenome.org/gene/41431:PCC8801_RS11120 ^@ http://purl.uniprot.org/uniprot/B7K1A8 ^@ Function|||Similarity|||Subunit ^@ Belongs to the universal ribosomal protein uS15 family.|||Forms an intersubunit bridge (bridge B4) with the 23S rRNA of the 50S subunit in the ribosome.|||One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it helps nucleate assembly of the platform of the 30S subunit by binding and bridging several RNA helices of the 16S rRNA.|||Part of the 30S ribosomal subunit. Forms a bridge to the 50S subunit in the 70S ribosome, contacting the 23S rRNA. http://togogenome.org/gene/41431:PCC8801_RS06620 ^@ http://purl.uniprot.org/uniprot/B7K4F5 ^@ Similarity ^@ Belongs to the FKBP-type PPIase family. http://togogenome.org/gene/41431:PCC8801_RS09850 ^@ http://purl.uniprot.org/uniprot/B7JYX8 ^@ Caution|||Function|||Similarity|||Subunit ^@ Belongs to the spermidine/spermine synthase family.|||Catalyzes the irreversible transfer of a propylamine group from the amino donor S-adenosylmethioninamine (decarboxy-AdoMet) to putrescine (1,4-diaminobutane) to yield spermidine.|||Homodimer or homotetramer.|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS04080 ^@ http://purl.uniprot.org/uniprot/B7JYP4 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the alpha-IPM synthase/homocitrate synthase family. LeuA type 1 subfamily.|||Catalyzes the condensation of the acetyl group of acetyl-CoA with 3-methyl-2-oxobutanoate (2-ketoisovalerate) to form 3-carboxy-3-hydroxy-4-methylpentanoate (2-isopropylmalate).|||Cytoplasm|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS22105 ^@ http://purl.uniprot.org/uniprot/B7K6L7 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the phycobilisome linker protein family.|||Cellular thylakoid membrane http://togogenome.org/gene/41431:PCC8801_RS01320 ^@ http://purl.uniprot.org/uniprot/B7K348 ^@ Caution|||Function|||Similarity ^@ Belongs to the NAD synthetase family.|||Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses L-glutamine as a nitrogen source.|||In the C-terminal section; belongs to the NAD synthetase family.|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS17615 ^@ http://purl.uniprot.org/uniprot/B7K1N9 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the cation transport ATPase (P-type) (TC 3.A.3) family. Type IB subfamily.|||Cell membrane http://togogenome.org/gene/41431:PCC8801_RS04640 ^@ http://purl.uniprot.org/uniprot/B7JZT0 ^@ Similarity ^@ Belongs to the peptidase M1 family. http://togogenome.org/gene/41431:PCC8801_RS01025 ^@ http://purl.uniprot.org/uniprot/B7K204 ^@ Similarity ^@ Belongs to the folylpolyglutamate synthase family. http://togogenome.org/gene/41431:PCC8801_RS04590 ^@ http://purl.uniprot.org/uniprot/B7JZS0 ^@ Cofactor|||Similarity ^@ Belongs to the class-I pyridine nucleotide-disulfide oxidoreductase family.|||Binds 1 FAD per subunit. http://togogenome.org/gene/41431:PCC8801_RS07830 ^@ http://purl.uniprot.org/uniprot/B7JVX2 ^@ Similarity ^@ Belongs to the AlaDH/PNT family. http://togogenome.org/gene/41431:PCC8801_RS13500 ^@ http://purl.uniprot.org/uniprot/B7K5N3 ^@ Similarity ^@ Belongs to the bacterial ribosomal protein bL28 family. http://togogenome.org/gene/41431:PCC8801_RS11885 ^@ http://purl.uniprot.org/uniprot/B7K2Q0 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS07800 ^@ http://purl.uniprot.org/uniprot/B7JVW7 ^@ Function|||Miscellaneous|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the RuBisCO small chain family.|||Carboxysome|||Heterohexadecamer of 8 large and 8 small subunits.|||RuBisCO catalyzes two reactions: the carboxylation of D-ribulose 1,5-bisphosphate, the primary event in carbon dioxide fixation, as well as the oxidative fragmentation of the pentose substrate in the photorespiration process. Both reactions occur simultaneously and in competition at the same active site. Although the small subunit is not catalytic it is essential for maximal activity.|||The basic functional RuBisCO is composed of a large chain homodimer in a 'head-to-tail' conformation. In form I RuBisCO this homodimer is arranged in a barrel-like tetramer with the small subunits forming a tetrameric 'cap' on each end of the 'barrel'. http://togogenome.org/gene/41431:PCC8801_RS20190 ^@ http://purl.uniprot.org/uniprot/B7K612 ^@ Function|||Similarity|||Subunit ^@ Belongs to the IPP transferase family.|||Catalyzes the transfer of a dimethylallyl group onto the adenine at position 37 in tRNAs that read codons beginning with uridine, leading to the formation of N6-(dimethylallyl)adenosine (i(6)A).|||Monomer. http://togogenome.org/gene/41431:PCC8801_RS10005 ^@ http://purl.uniprot.org/uniprot/B7JZ06 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the class-I aminoacyl-tRNA synthetase family.|||Catalyzes the attachment of tryptophan to tRNA(Trp).|||Cytoplasm|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS01770 ^@ http://purl.uniprot.org/uniprot/B7K3D6 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the binding-protein-dependent transport system permease family.|||Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS02100 ^@ http://purl.uniprot.org/uniprot/B7JUE1 ^@ Function|||Similarity|||Subunit ^@ Belongs to the iron/manganese superoxide dismutase family.|||Destroys radicals which are normally produced within the cells and which are toxic to biological systems.|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS15595 ^@ http://purl.uniprot.org/uniprot/B7JY67 ^@ Similarity ^@ Belongs to the sulfur carrier protein TusA family. http://togogenome.org/gene/41431:PCC8801_RS14705 ^@ http://purl.uniprot.org/uniprot/B7JWE9 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the aspartate/ornithine carbamoyltransferase superfamily. OTCase family.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS05370 ^@ http://purl.uniprot.org/uniprot/B7K127 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the RecF family.|||Cytoplasm|||The RecF protein is involved in DNA metabolism; it is required for DNA replication and normal SOS inducibility. RecF binds preferentially to single-stranded, linear DNA. It also seems to bind ATP. http://togogenome.org/gene/41431:PCC8801_RS16545 ^@ http://purl.uniprot.org/uniprot/B7JZF3 ^@ Function|||Similarity ^@ Belongs to the EIF-2B alpha/beta/delta subunits family. MtnA subfamily.|||Catalyzes the interconversion of methylthioribose-1-phosphate (MTR-1-P) into methylthioribulose-1-phosphate (MTRu-1-P). http://togogenome.org/gene/41431:PCC8801_RS15705 ^@ http://purl.uniprot.org/uniprot/B7JY87 ^@ Similarity ^@ Belongs to the [NiFe]/[NiFeSe] hydrogenase large subunit family. http://togogenome.org/gene/41431:PCC8801_RS20430 ^@ http://purl.uniprot.org/uniprot/B7K659 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the CorA metal ion transporter (MIT) (TC 1.A.35) family.|||Mediates influx of magnesium ions.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS13320 ^@ http://purl.uniprot.org/uniprot/B7K5J7 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the MscS (TC 1.A.23) family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS20970 ^@ http://purl.uniprot.org/uniprot/B7JV85 ^@ Function|||Similarity ^@ Belongs to the IspD/TarI cytidylyltransferase family. IspD subfamily.|||Catalyzes the formation of 4-diphosphocytidyl-2-C-methyl-D-erythritol from CTP and 2-C-methyl-D-erythritol 4-phosphate (MEP). http://togogenome.org/gene/41431:PCC8801_RS12610 ^@ http://purl.uniprot.org/uniprot/B7K4S8 ^@ Similarity ^@ Belongs to the universal ribosomal protein uS2 family. http://togogenome.org/gene/41431:PCC8801_RS16650 ^@ http://purl.uniprot.org/uniprot/B7K0A2 ^@ Function|||Similarity ^@ Belongs to the NAD-dependent DNA ligase family. LigA subfamily.|||DNA ligase that catalyzes the formation of phosphodiester linkages between 5'-phosphoryl and 3'-hydroxyl groups in double-stranded DNA using NAD as a coenzyme and as the energy source for the reaction. It is essential for DNA replication and repair of damaged DNA. http://togogenome.org/gene/41431:PCC8801_RS04215 ^@ http://purl.uniprot.org/uniprot/B7JYR7 ^@ Cofactor|||Similarity ^@ Belongs to the peptidase M3 family.|||Binds 1 zinc ion. http://togogenome.org/gene/41431:PCC8801_RS14125 ^@ http://purl.uniprot.org/uniprot/B7JV41 ^@ Function ^@ The transhydrogenation between NADH and NADP is coupled to respiration and ATP hydrolysis and functions as a proton pump across the membrane. http://togogenome.org/gene/41431:PCC8801_RS07465 ^@ http://purl.uniprot.org/uniprot/B7JUP5 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. EF-Tu/EF-1A subfamily.|||Cytoplasm|||Monomer.|||This protein promotes the GTP-dependent binding of aminoacyl-tRNA to the A-site of ribosomes during protein biosynthesis. http://togogenome.org/gene/41431:PCC8801_RS15490 ^@ http://purl.uniprot.org/uniprot/B7JY46 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS03330 ^@ http://purl.uniprot.org/uniprot/B7JXK6 ^@ Domain|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the class-I aminoacyl-tRNA synthetase family. ValS type 1 subfamily.|||Catalyzes the attachment of valine to tRNA(Val). As ValRS can inadvertently accommodate and process structurally similar amino acids such as threonine, to avoid such errors, it has a 'posttransfer' editing activity that hydrolyzes mischarged Thr-tRNA(Val) in a tRNA-dependent manner.|||Cytoplasm|||Monomer.|||The C-terminal coiled-coil domain is crucial for aminoacylation activity.|||ValRS has two distinct active sites: one for aminoacylation and one for editing. The misactivated threonine is translocated from the active site to the editing site. http://togogenome.org/gene/41431:PCC8801_RS11180 ^@ http://purl.uniprot.org/uniprot/B7K1C0 ^@ Caution|||Function|||Similarity|||Subunit ^@ Belongs to the purine/pyrimidine phosphoribosyltransferase family. PyrE subfamily.|||Catalyzes the transfer of a ribosyl phosphate group from 5-phosphoribose 1-diphosphate to orotate, leading to the formation of orotidine monophosphate (OMP).|||Homodimer.|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS21430 ^@ http://purl.uniprot.org/uniprot/B7JVI2 ^@ Similarity ^@ Belongs to the ABC transporter superfamily. Nitrate/nitrite/cyanate uptake transporter (NitT) (TC 3.A.1.16) family. http://togogenome.org/gene/41431:PCC8801_RS14995 ^@ http://purl.uniprot.org/uniprot/B7JX63 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the PsbT family.|||Cellular thylakoid membrane|||Found at the monomer-monomer interface of the photosystem II (PS II) dimer, plays a role in assembly and dimerization of PSII. PSII is a light-driven water plastoquinone oxidoreductase, using light energy to abstract electrons from H(2)O, generating a proton gradient subsequently used for ATP formation.|||PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Psb30/Ycf12, peripheral proteins PsbO, CyanoQ (PsbQ), PsbU, PsbV and a large number of cofactors. It forms dimeric complexes. http://togogenome.org/gene/41431:PCC8801_RS20200 ^@ http://purl.uniprot.org/uniprot/B7K614 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the PurS family.|||Cytoplasm|||Part of the FGAM synthase complex composed of 1 PurL, 1 PurQ and 2 PurS subunits.|||Part of the phosphoribosylformylglycinamidine synthase complex involved in the purines biosynthetic pathway. Catalyzes the ATP-dependent conversion of formylglycinamide ribonucleotide (FGAR) and glutamine to yield formylglycinamidine ribonucleotide (FGAM) and glutamate. The FGAM synthase complex is composed of three subunits. PurQ produces an ammonia molecule by converting glutamine to glutamate. PurL transfers the ammonia molecule to FGAR to form FGAM in an ATP-dependent manner. PurS interacts with PurQ and PurL and is thought to assist in the transfer of the ammonia molecule from PurQ to PurL. http://togogenome.org/gene/41431:PCC8801_RS18740 ^@ http://purl.uniprot.org/uniprot/B7K485 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the cytochrome c family. PetJ subfamily.|||Cellular thylakoid lumen http://togogenome.org/gene/41431:PCC8801_RS14110 ^@ http://purl.uniprot.org/uniprot/B7JV38 ^@ Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the ChlB/BchB/BchZ family.|||Binds 1 [4Fe-4S] cluster per heterodimer. The cluster is bound at the heterodimer interface by residues from both subunits.|||Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The NB-protein (ChlN-ChlB) is the catalytic component of the complex.|||Protochlorophyllide reductase is composed of three subunits; ChlL, ChlN and ChlB. Forms a heterotetramer of two ChlB and two ChlN subunits. http://togogenome.org/gene/41431:PCC8801_RS16980 ^@ http://purl.uniprot.org/uniprot/B7K0G6 ^@ Similarity ^@ Belongs to the NADH dehydrogenase family. http://togogenome.org/gene/41431:PCC8801_RS15930 ^@ http://purl.uniprot.org/uniprot/B7JYD5 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS15640 ^@ http://purl.uniprot.org/uniprot/B7JY76 ^@ Function|||Miscellaneous|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the class-II fumarase/aspartase family. Fumarase subfamily.|||Cytoplasm|||Homotetramer.|||Involved in the TCA cycle. Catalyzes the stereospecific interconversion of fumarate to L-malate.|||There are 2 substrate-binding sites: the catalytic A site, and the non-catalytic B site that may play a role in the transfer of substrate or product between the active site and the solvent. Alternatively, the B site may bind allosteric effectors. http://togogenome.org/gene/41431:PCC8801_RS13275 ^@ http://purl.uniprot.org/uniprot/B7K5I7 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the ATPase delta chain family.|||Cellular thylakoid membrane|||F(1)F(0) ATP synthase produces ATP from ADP in the presence of a proton or sodium gradient. F-type ATPases consist of two structural domains, F(1) containing the extramembraneous catalytic core and F(0) containing the membrane proton channel, linked together by a central stalk and a peripheral stalk. During catalysis, ATP synthesis in the catalytic domain of F(1) is coupled via a rotary mechanism of the central stalk subunits to proton translocation.|||F-type ATPases have 2 components, F(1) - the catalytic core - and F(0) - the membrane proton channel. F(1) has five subunits: alpha(3), beta(3), gamma(1), delta(1), epsilon(1). CF(0) has four main subunits: a(1), b(1), b'(1) and c(10-14). The alpha and beta chains form an alternating ring which encloses part of the gamma chain. F(1) is attached to F(0) by a central stalk formed by the gamma and epsilon chains, while a peripheral stalk is formed by the delta, b and b' chains.|||This protein is part of the stalk that links CF(0) to CF(1). It either transmits conformational changes from CF(0) to CF(1) or is implicated in proton conduction. http://togogenome.org/gene/41431:PCC8801_RS04900 ^@ http://purl.uniprot.org/uniprot/B7K0T5 ^@ Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the TPP enzyme family. MenD subfamily.|||Binds 1 thiamine pyrophosphate per subunit.|||Catalyzes the thiamine diphosphate-dependent decarboxylation of 2-oxoglutarate and the subsequent addition of the resulting succinic semialdehyde-thiamine pyrophosphate anion to isochorismate to yield 2-succinyl-5-enolpyruvyl-6-hydroxy-3-cyclohexene-1-carboxylate (SEPHCHC).|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS07985 ^@ http://purl.uniprot.org/uniprot/B7JW04 ^@ Caution|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Acts as a magnesium transporter.|||Belongs to the SLC41A transporter family.|||Cell membrane|||Homodimer.|||Lacks conserved residue(s) required for the propagation of feature annotation.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS01805 ^@ http://purl.uniprot.org/uniprot/B7K3E3 ^@ Similarity ^@ Belongs to the IMPDH/GMPR family. http://togogenome.org/gene/41431:PCC8801_RS19625 ^@ http://purl.uniprot.org/uniprot/B7K5D2 ^@ Function|||Induction|||Subcellular Location Annotation ^@ By nitrogen starvation.|||Cell septum|||Controls heterocyst pattern formation. http://togogenome.org/gene/41431:PCC8801_RS20685 ^@ http://purl.uniprot.org/uniprot/B7K6A9 ^@ Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the peptidase M24A family. Methionine aminopeptidase type 1 subfamily.|||Binds 2 divalent metal cations per subunit. Has a high-affinity and a low affinity metal-binding site. The true nature of the physiological cofactor is under debate. The enzyme is active with cobalt, zinc, manganese or divalent iron ions. Most likely, methionine aminopeptidases function as mononuclear Fe(2+)-metalloproteases under physiological conditions, and the catalytically relevant metal-binding site has been assigned to the histidine-containing high-affinity site.|||Monomer.|||Removes the N-terminal methionine from nascent proteins. The N-terminal methionine is often cleaved when the second residue in the primary sequence is small and uncharged (Met-Ala-, Cys, Gly, Pro, Ser, Thr, or Val). Requires deformylation of the N(alpha)-formylated initiator methionine before it can be hydrolyzed. http://togogenome.org/gene/41431:PCC8801_RS16345 ^@ http://purl.uniprot.org/uniprot/B7JZB3 ^@ Similarity ^@ Belongs to the ABC transporter superfamily. http://togogenome.org/gene/41431:PCC8801_RS19990 ^@ http://purl.uniprot.org/uniprot/B7K5X4 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS18715 ^@ http://purl.uniprot.org/uniprot/B7K480 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the complex I subunit 4 family.|||Cellular thylakoid membrane|||Membrane|||NDH-1 shuttles electrons from NAD(P)H, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient. http://togogenome.org/gene/41431:PCC8801_RS18410 ^@ http://purl.uniprot.org/uniprot/B7K320 ^@ Function|||Similarity|||Subunit ^@ Belongs to the DNA mismatch repair MutS family. MutS2 subfamily.|||Endonuclease that is involved in the suppression of homologous recombination and may therefore have a key role in the control of bacterial genetic diversity.|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS01045 ^@ http://purl.uniprot.org/uniprot/B7K208 ^@ Similarity ^@ Belongs to the HicA mRNA interferase family. http://togogenome.org/gene/41431:PCC8801_RS05325 ^@ http://purl.uniprot.org/uniprot/B7K118 ^@ Caution|||Similarity|||Subcellular Location Annotation ^@ Belongs to the GDT1 family.|||Lacks conserved residue(s) required for the propagation of feature annotation.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS17180 ^@ http://purl.uniprot.org/uniprot/B7K1F1 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS04635 ^@ http://purl.uniprot.org/uniprot/B7JZS9 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the RecA family.|||Can catalyze the hydrolysis of ATP in the presence of single-stranded DNA, the ATP-dependent uptake of single-stranded DNA by duplex DNA, and the ATP-dependent hybridization of homologous single-stranded DNAs. It interacts with LexA causing its activation and leading to its autocatalytic cleavage.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS05405 ^@ http://purl.uniprot.org/uniprot/B7K134 ^@ Function|||Similarity ^@ Belongs to the GART family.|||Catalyzes the transfer of a formyl group from 10-formyltetrahydrofolate to 5-phospho-ribosyl-glycinamide (GAR), producing 5-phospho-ribosyl-N-formylglycinamide (FGAR) and tetrahydrofolate. http://togogenome.org/gene/41431:PCC8801_RS07775 ^@ http://purl.uniprot.org/uniprot/B7JVW2 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the gamma-class carbonic anhydrase family.|||Carboxysome http://togogenome.org/gene/41431:PCC8801_RS09805 ^@ http://purl.uniprot.org/uniprot/B7JYX1 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the UPF0056 (MarC) family.|||Cell inner membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS17745 ^@ http://purl.uniprot.org/uniprot/B7K1R5 ^@ Domain|||Function|||Miscellaneous|||Similarity|||Subunit ^@ Belongs to the glutamyl-tRNA reductase family.|||Catalyzes the NADPH-dependent reduction of glutamyl-tRNA(Glu) to glutamate 1-semialdehyde (GSA).|||During catalysis, the active site Cys acts as a nucleophile attacking the alpha-carbonyl group of tRNA-bound glutamate with the formation of a thioester intermediate between enzyme and glutamate, and the concomitant release of tRNA(Glu). The thioester intermediate is finally reduced by direct hydride transfer from NADPH, to form the product GSA.|||Homodimer.|||Possesses an unusual extended V-shaped dimeric structure with each monomer consisting of three distinct domains arranged along a curved 'spinal' alpha-helix. The N-terminal catalytic domain specifically recognizes the glutamate moiety of the substrate. The second domain is the NADPH-binding domain, and the third C-terminal domain is responsible for dimerization. http://togogenome.org/gene/41431:PCC8801_RS13845 ^@ http://purl.uniprot.org/uniprot/B7JUY6 ^@ Function|||Miscellaneous|||Similarity ^@ Belongs to the thiamine-monophosphate kinase family.|||Catalyzes the ATP-dependent phosphorylation of thiamine-monophosphate (TMP) to form thiamine-pyrophosphate (TPP), the active form of vitamin B1.|||Reaction mechanism of ThiL seems to utilize a direct, inline transfer of the gamma-phosphate of ATP to TMP rather than a phosphorylated enzyme intermediate. http://togogenome.org/gene/41431:PCC8801_RS13685 ^@ http://purl.uniprot.org/uniprot/B7JUV5 ^@ Similarity ^@ Belongs to the folylpolyglutamate synthase family. http://togogenome.org/gene/41431:PCC8801_RS05800 ^@ http://purl.uniprot.org/uniprot/B7K2C0 ^@ Activity Regulation|||Function|||Similarity ^@ Belongs to the FGGY kinase family.|||Inhibited by fructose 1,6-bisphosphate (FBP).|||Key enzyme in the regulation of glycerol uptake and metabolism. Catalyzes the phosphorylation of glycerol to yield sn-glycerol 3-phosphate. http://togogenome.org/gene/41431:PCC8801_RS15020 ^@ http://purl.uniprot.org/uniprot/B7JX68 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the phycobiliprotein family.|||Cellular thylakoid membrane http://togogenome.org/gene/41431:PCC8801_RS00460 ^@ http://purl.uniprot.org/uniprot/B7K0P4 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the imidazoleglycerol-phosphate dehydratase family.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS02320 ^@ http://purl.uniprot.org/uniprot/B7JVJ3 ^@ Similarity ^@ Belongs to the LysR transcriptional regulatory family. http://togogenome.org/gene/41431:PCC8801_RS08805 ^@ http://purl.uniprot.org/uniprot/B7JX03 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the PlsX family.|||Catalyzes the reversible formation of acyl-phosphate (acyl-PO(4)) from acyl-[acyl-carrier-protein] (acyl-ACP). This enzyme utilizes acyl-ACP as fatty acyl donor, but not acyl-CoA.|||Cytoplasm|||Homodimer. Probably interacts with PlsY. http://togogenome.org/gene/41431:PCC8801_RS12190 ^@ http://purl.uniprot.org/uniprot/B7K3W4 ^@ Domain|||Function|||Similarity ^@ Belongs to the vitamin-B12 dependent methionine synthase family.|||Catalyzes the transfer of a methyl group from methyl-cobalamin to homocysteine, yielding enzyme-bound cob(I)alamin and methionine. Subsequently, remethylates the cofactor using methyltetrahydrofolate.|||Modular enzyme with four functionally distinct domains. The isolated Hcy-binding domain catalyzes methyl transfer from free methylcobalamin to homocysteine. The Hcy-binding domain in association with the pterin-binding domain catalyzes the methylation of cob(I)alamin by methyltetrahydrofolate and the methylation of homocysteine. The B12-binding domain binds the cofactor. The AdoMet activation domain binds S-adenosyl-L-methionine. Under aerobic conditions cob(I)alamin can be converted to inactive cob(II)alamin. Reductive methylation by S-adenosyl-L-methionine and flavodoxin regenerates methylcobalamin. http://togogenome.org/gene/41431:PCC8801_RS13255 ^@ http://purl.uniprot.org/uniprot/B7K5I3 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the ATPase A chain family.|||Cell membrane|||Cellular thylakoid membrane|||F-type ATPases have 2 components, CF(1) - the catalytic core - and CF(0) - the membrane proton channel. CF(1) has five subunits: alpha(3), beta(3), gamma(1), delta(1), epsilon(1). CF(0) has four main subunits: a, b, b' and c.|||Key component of the proton channel; it plays a direct role in the translocation of protons across the membrane.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS00705 ^@ http://purl.uniprot.org/uniprot/B7K1U1 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the peptidase A8 family.|||Cell inner membrane|||This protein specifically catalyzes the removal of signal peptides from prolipoproteins. http://togogenome.org/gene/41431:PCC8801_RS07085 ^@ http://purl.uniprot.org/uniprot/B7K4P7 ^@ Function|||Similarity ^@ Belongs to the glucosamine/galactosamine-6-phosphate isomerase family. 6-phosphogluconolactonase subfamily.|||Hydrolysis of 6-phosphogluconolactone to 6-phosphogluconate. http://togogenome.org/gene/41431:PCC8801_RS07125 ^@ http://purl.uniprot.org/uniprot/B7K4Q6 ^@ Domain|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the SMC family.|||Contains large globular domains required for ATP hydrolysis at each terminus and a third globular domain forming a flexible hinge near the middle of the molecule. These domains are separated by coiled-coil structures.|||Cytoplasm|||Homodimer.|||Required for chromosome condensation and partitioning. http://togogenome.org/gene/41431:PCC8801_RS03180 ^@ http://purl.uniprot.org/uniprot/B7JXH7 ^@ Similarity ^@ Belongs to the glycosyl hydrolase 13 family. http://togogenome.org/gene/41431:PCC8801_RS01110 ^@ http://purl.uniprot.org/uniprot/B7K219 ^@ Function|||Similarity|||Subunit ^@ Belongs to the bacterial ribosomal protein bL31 family. Type A subfamily.|||Binds the 23S rRNA.|||Part of the 50S ribosomal subunit. http://togogenome.org/gene/41431:PCC8801_RS08990 ^@ http://purl.uniprot.org/uniprot/B7JXS2 ^@ Similarity ^@ Belongs to the anti-sigma-factor antagonist family. http://togogenome.org/gene/41431:PCC8801_RS02805 ^@ http://purl.uniprot.org/uniprot/B7JVT8 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the cytochrome c oxidase subunit 3 family.|||Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS22380 ^@ http://purl.uniprot.org/uniprot/B7K2Z2 ^@ Similarity ^@ Belongs to the phycobiliprotein family. http://togogenome.org/gene/41431:PCC8801_RS02795 ^@ http://purl.uniprot.org/uniprot/B7JVT6 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the cytochrome c oxidase subunit 2 family.|||Binds a copper A center.|||Cell membrane|||Membrane|||Subunits I and II form the functional core of the enzyme complex. Electrons originating in cytochrome c are transferred via heme a and Cu(A) to the binuclear center formed by heme a3 and Cu(B). http://togogenome.org/gene/41431:PCC8801_RS17290 ^@ http://purl.uniprot.org/uniprot/B7K1H3 ^@ Similarity ^@ Belongs to the histone deacetylase family. http://togogenome.org/gene/41431:PCC8801_RS01775 ^@ http://purl.uniprot.org/uniprot/B7K3D7 ^@ Similarity ^@ Belongs to the bacterial solute-binding protein 5 family. http://togogenome.org/gene/41431:PCC8801_RS15760 ^@ http://purl.uniprot.org/uniprot/B7JY97 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the V-ATPase 116 kDa subunit family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS04275 ^@ http://purl.uniprot.org/uniprot/B7JZK7 ^@ Function|||Similarity ^@ Belongs to the short-chain dehydrogenases/reductases (SDR) family.|||Catalyzes the NADP-dependent reduction of long-chain acyl-ACP to the corresponding fatty aldehyde. Involved in the biosynthesis of alkanes, mainly heptadecane and pentadecane, by producing the fatty aldehydes used by aldehyde decarbonylase. http://togogenome.org/gene/41431:PCC8801_RS04180 ^@ http://purl.uniprot.org/uniprot/B7JYR2 ^@ Similarity ^@ Belongs to the HicA mRNA interferase family. http://togogenome.org/gene/41431:PCC8801_RS07140 ^@ http://purl.uniprot.org/uniprot/B7JUI0 ^@ Similarity ^@ Belongs to the radical SAM superfamily. Anaerobic sulfatase-maturating enzyme family. http://togogenome.org/gene/41431:PCC8801_RS20900 ^@ http://purl.uniprot.org/uniprot/B7JV71 ^@ Similarity ^@ Belongs to the short-chain dehydrogenases/reductases (SDR) family. http://togogenome.org/gene/41431:PCC8801_RS11390 ^@ http://purl.uniprot.org/uniprot/B7K2F9 ^@ Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the class-II aminoacyl-tRNA synthetase family.|||Cytoplasm|||Tetramer of two alpha and two beta subunits. http://togogenome.org/gene/41431:PCC8801_RS01620 ^@ http://purl.uniprot.org/uniprot/B7K3A6 ^@ Similarity ^@ Belongs to the class I-like SAM-binding methyltransferase superfamily. gTMT family. http://togogenome.org/gene/41431:PCC8801_RS16710 ^@ http://purl.uniprot.org/uniprot/B7K0B6 ^@ Cofactor|||Function|||Similarity ^@ Belongs to the thiamine-phosphate synthase family.|||Binds 1 Mg(2+) ion per subunit.|||Condenses 4-methyl-5-(beta-hydroxyethyl)thiazole monophosphate (THZ-P) and 2-methyl-4-amino-5-hydroxymethyl pyrimidine pyrophosphate (HMP-PP) to form thiamine monophosphate (TMP). http://togogenome.org/gene/41431:PCC8801_RS19615 ^@ http://purl.uniprot.org/uniprot/B7K5D0 ^@ Similarity ^@ Belongs to the methyl-accepting chemotaxis (MCP) protein family. http://togogenome.org/gene/41431:PCC8801_RS09425 ^@ http://purl.uniprot.org/uniprot/B7JY07 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the KdpC family.|||Cell inner membrane|||Part of the high-affinity ATP-driven potassium transport (or Kdp) system, which catalyzes the hydrolysis of ATP coupled with the electrogenic transport of potassium into the cytoplasm. This subunit acts as a catalytic chaperone that increases the ATP-binding affinity of the ATP-hydrolyzing subunit KdpB by the formation of a transient KdpB/KdpC/ATP ternary complex.|||The system is composed of three essential subunits: KdpA, KdpB and KdpC. http://togogenome.org/gene/41431:PCC8801_RS08445 ^@ http://purl.uniprot.org/uniprot/B7JWT6 ^@ Function|||Similarity|||Subunit ^@ Belongs to the universal ribosomal protein uL10 family.|||Forms part of the ribosomal stalk, playing a central role in the interaction of the ribosome with GTP-bound translation factors.|||Part of the ribosomal stalk of the 50S ribosomal subunit. The N-terminus interacts with L11 and the large rRNA to form the base of the stalk. The C-terminus forms an elongated spine to which L12 dimers bind in a sequential fashion forming a multimeric L10(L12)X complex. http://togogenome.org/gene/41431:PCC8801_RS20515 ^@ http://purl.uniprot.org/uniprot/B7K676 ^@ Similarity ^@ In the C-terminal section; belongs to the transposase 35 family.|||In the N-terminal section; belongs to the transposase 2 family. http://togogenome.org/gene/41431:PCC8801_RS07525 ^@ http://purl.uniprot.org/uniprot/B7JUQ7 ^@ Function|||Similarity ^@ Attaches a formyl group to the free amino group of methionyl-tRNA(fMet). The formyl group appears to play a dual role in the initiator identity of N-formylmethionyl-tRNA by promoting its recognition by IF2 and preventing the misappropriation of this tRNA by the elongation apparatus.|||Belongs to the Fmt family. http://togogenome.org/gene/41431:PCC8801_RS06270 ^@ http://purl.uniprot.org/uniprot/B7K3K6 ^@ Similarity ^@ Belongs to the CbxX/CfxQ family. http://togogenome.org/gene/41431:PCC8801_RS01365 ^@ http://purl.uniprot.org/uniprot/B7K357 ^@ Caution|||Function|||PTM|||Similarity|||Subcellular Location Annotation ^@ Belongs to the MurCDEF family. MurE subfamily.|||Carboxylation is probably crucial for Mg(2+) binding and, consequently, for the gamma-phosphate positioning of ATP.|||Catalyzes the addition of meso-diaminopimelic acid to the nucleotide precursor UDP-N-acetylmuramoyl-L-alanyl-D-glutamate (UMAG) in the biosynthesis of bacterial cell-wall peptidoglycan.|||Cytoplasm|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS17405 ^@ http://purl.uniprot.org/uniprot/B7K1J6 ^@ Caution|||Cofactor|||Function|||Miscellaneous|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the PdxA family.|||Binds 1 divalent metal cation per subunit.|||Catalyzes the NAD(P)-dependent oxidation of 4-(phosphooxy)-L-threonine (HTP) into 2-amino-3-oxo-4-(phosphooxy)butyric acid which spontaneously decarboxylates to form 3-amino-2-oxopropyl phosphate (AHAP).|||Cytoplasm|||Homodimer.|||Lacks conserved residue(s) required for the propagation of feature annotation.|||The active site is located at the dimer interface. http://togogenome.org/gene/41431:PCC8801_RS16155 ^@ http://purl.uniprot.org/uniprot/B7JZ77 ^@ Similarity ^@ Belongs to the sulfiredoxin family. http://togogenome.org/gene/41431:PCC8801_RS13230 ^@ http://purl.uniprot.org/uniprot/B7K5H8 ^@ Caution|||Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. IF-2 subfamily.|||Cytoplasm|||Lacks conserved residue(s) required for the propagation of feature annotation.|||One of the essential components for the initiation of protein synthesis. Protects formylmethionyl-tRNA from spontaneous hydrolysis and promotes its binding to the 30S ribosomal subunits. Also involved in the hydrolysis of GTP during the formation of the 70S ribosomal complex. http://togogenome.org/gene/41431:PCC8801_RS14150 ^@ http://purl.uniprot.org/uniprot/B7JV45 ^@ Caution|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the MnmG family.|||Cytoplasm|||Homodimer. Heterotetramer of two MnmE and two MnmG subunits.|||Lacks conserved residue(s) required for the propagation of feature annotation.|||NAD-binding protein involved in the addition of a carboxymethylaminomethyl (cmnm) group at the wobble position (U34) of certain tRNAs, forming tRNA-cmnm(5)s(2)U34. http://togogenome.org/gene/41431:PCC8801_RS19015 ^@ http://purl.uniprot.org/uniprot/B7K4D9 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS00360 ^@ http://purl.uniprot.org/uniprot/B7K0M4 ^@ Cofactor|||Similarity ^@ Belongs to the peptidase M48 family.|||Binds 1 zinc ion per subunit. http://togogenome.org/gene/41431:PCC8801_RS14735 ^@ http://purl.uniprot.org/uniprot/B7JWF5 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the ExbD/TolR family.|||Cell membrane http://togogenome.org/gene/41431:PCC8801_RS11855 ^@ http://purl.uniprot.org/uniprot/B7K2P4 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS15855 ^@ http://purl.uniprot.org/uniprot/B7JYC0 ^@ Similarity ^@ Belongs to the bacterial ribosomal protein bS21 family. http://togogenome.org/gene/41431:PCC8801_RS12475 ^@ http://purl.uniprot.org/uniprot/B7K418 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the PhoU family.|||Cytoplasm|||Homodimer.|||Plays a role in the regulation of phosphate uptake. http://togogenome.org/gene/41431:PCC8801_RS13015 ^@ http://purl.uniprot.org/uniprot/B7K508 ^@ Cofactor|||Function|||Similarity ^@ Belongs to the ThiC family.|||Binds 1 [4Fe-4S] cluster per subunit. The cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine.|||Catalyzes the synthesis of the hydroxymethylpyrimidine phosphate (HMP-P) moiety of thiamine from aminoimidazole ribotide (AIR) in a radical S-adenosyl-L-methionine (SAM)-dependent reaction. http://togogenome.org/gene/41431:PCC8801_RS00910 ^@ http://purl.uniprot.org/uniprot/B7K1Y1 ^@ Caution|||Domain|||Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the MobA family.|||Cytoplasm|||Lacks conserved residue(s) required for the propagation of feature annotation.|||The N-terminal domain determines nucleotide recognition and specific binding, while the C-terminal domain determines the specific binding to the target protein.|||Transfers a GMP moiety from GTP to Mo-molybdopterin (Mo-MPT) cofactor (Moco or molybdenum cofactor) to form Mo-molybdopterin guanine dinucleotide (Mo-MGD) cofactor. http://togogenome.org/gene/41431:PCC8801_RS05215 ^@ http://purl.uniprot.org/uniprot/B7K0Z7 ^@ Similarity ^@ Belongs to the class-V pyridoxal-phosphate-dependent aminotransferase family. http://togogenome.org/gene/41431:PCC8801_RS18365 ^@ http://purl.uniprot.org/uniprot/B7K311 ^@ Function|||Similarity|||Subunit ^@ Belongs to the LeuD family. LeuD type 1 subfamily.|||Catalyzes the isomerization between 2-isopropylmalate and 3-isopropylmalate, via the formation of 2-isopropylmaleate.|||Heterodimer of LeuC and LeuD. http://togogenome.org/gene/41431:PCC8801_RS01270 ^@ http://purl.uniprot.org/uniprot/B7K339 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the polyribonucleotide nucleotidyltransferase family.|||Cytoplasm|||Involved in mRNA degradation. Catalyzes the phosphorolysis of single-stranded polyribonucleotides processively in the 3'- to 5'-direction. http://togogenome.org/gene/41431:PCC8801_RS02695 ^@ http://purl.uniprot.org/uniprot/B7JVR7 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the elongation factor P family.|||Cytoplasm|||Involved in peptide bond synthesis. Stimulates efficient translation and peptide-bond synthesis on native or reconstituted 70S ribosomes in vitro. Probably functions indirectly by altering the affinity of the ribosome for aminoacyl-tRNA, thus increasing their reactivity as acceptors for peptidyl transferase. http://togogenome.org/gene/41431:PCC8801_RS05855 ^@ http://purl.uniprot.org/uniprot/B7K2D0 ^@ Function|||Similarity ^@ Belongs to the PemK/MazF family.|||Toxic component of a type II toxin-antitoxin (TA) system. http://togogenome.org/gene/41431:PCC8801_RS22055 ^@ http://purl.uniprot.org/uniprot/B7K6K7 ^@ Function|||Similarity ^@ Belongs to the HY2 family.|||Catalyzes the two-electron reduction of the C2 and C3(1) diene system of 15,16-dihydrobiliverdin. http://togogenome.org/gene/41431:PCC8801_RS16235 ^@ http://purl.uniprot.org/uniprot/B7JZ91 ^@ Function|||Similarity|||Subunit ^@ Belongs to the dTDP-4-dehydrorhamnose 3,5-epimerase family.|||Catalyzes the epimerization of the C3' and C5'positions of dTDP-6-deoxy-D-xylo-4-hexulose, forming dTDP-6-deoxy-L-lyxo-4-hexulose.|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS00390 ^@ http://purl.uniprot.org/uniprot/B7K0N0 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS11795 ^@ http://purl.uniprot.org/uniprot/B7K2N3 ^@ Similarity ^@ Belongs to the LarC family. http://togogenome.org/gene/41431:PCC8801_RS00410 ^@ http://purl.uniprot.org/uniprot/B7K0N4 ^@ Similarity ^@ Belongs to the DegT/DnrJ/EryC1 family. http://togogenome.org/gene/41431:PCC8801_RS09565 ^@ http://purl.uniprot.org/uniprot/B7JY34 ^@ Function|||Miscellaneous|||Similarity|||Subcellular Location Annotation|||Subunit ^@ 2 of the reaction center chlorophylls (ChlD1 and ChlD2) are entirely coordinated by water.|||Belongs to the reaction center PufL/M/PsbA/D family.|||Cellular thylakoid membrane|||Cyanobacteriotal PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Ycf12, at least 3 peripheral proteins PsbO, PsbU, PsbV and a large number of cofactors. It forms dimeric complexes.|||Membrane|||Photosystem II (PSII) is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation. The D1/D2 (PsbA/PsbD) reaction center heterodimer binds P680, the primary electron donor of PSII as well as several subsequent electron acceptors. D2 is needed for assembly of a stable PSII complex. http://togogenome.org/gene/41431:PCC8801_RS22430 ^@ http://purl.uniprot.org/uniprot/B7K227 ^@ Similarity ^@ Belongs to the bacterial ribosomal protein bL36 family. http://togogenome.org/gene/41431:PCC8801_RS06015 ^@ http://purl.uniprot.org/uniprot/B7K3F5 ^@ Similarity ^@ Belongs to the 2-oxoacid dehydrogenase family. http://togogenome.org/gene/41431:PCC8801_RS14510 ^@ http://purl.uniprot.org/uniprot/B7JWB4 ^@ Similarity ^@ Belongs to the UPF0175 family. http://togogenome.org/gene/41431:PCC8801_RS05605 ^@ http://purl.uniprot.org/uniprot/B7K282 ^@ Caution|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the aerobic coproporphyrinogen-III oxidase family.|||Cytoplasm|||Homodimer.|||Involved in the heme and chlorophyll biosynthesis. Catalyzes the aerobic oxidative decarboxylation of propionate groups of rings A and B of coproporphyrinogen-III to yield the vinyl groups in protoporphyrinogen-IX.|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS20005 ^@ http://purl.uniprot.org/uniprot/B7K5X7 ^@ Similarity ^@ Belongs to the creatininase superfamily. http://togogenome.org/gene/41431:PCC8801_RS14180 ^@ http://purl.uniprot.org/uniprot/B7JV51 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS18785 ^@ http://purl.uniprot.org/uniprot/B7K494 ^@ Caution|||Function|||Miscellaneous|||PTM|||Similarity|||Subcellular Location Annotation|||Subunit ^@ 2 of the reaction center chlorophylls (ChlD1 and ChlD2) are entirely coordinated by water.|||Belongs to the reaction center PufL/M/PsbA/D family.|||C-terminally processed by CtpA; processing is essential to allow assembly of the oxygen-evolving complex and thus photosynthetic growth.|||Cellular thylakoid membrane|||Cyanobacteriota usually contain more than 2 copies of the psbA gene.|||Cyanobacteriotal PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Ycf12, at least 3 peripheral proteins PsbO, PsbU, PsbV and a large number of cofactors. It forms dimeric complexes.|||Herbicides such as atrazine, BNT, diuron or ioxynil bind in the Q(B) binding site and block subsequent electron transfer.|||Lacks conserved residue(s) required for the propagation of feature annotation.|||Membrane|||Photosystem II (PSII) is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation. The D1/D2 (PsbA/PsbD) reaction center heterodimer binds P680, the primary electron donor of PSII as well as several subsequent electron acceptors.|||Tyr-164 forms a radical intermediate that is referred to as redox-active TyrZ, YZ or Y-Z. http://togogenome.org/gene/41431:PCC8801_RS07720 ^@ http://purl.uniprot.org/uniprot/B7JUU6 ^@ Function|||Similarity|||Subunit ^@ Belongs to the universal ribosomal protein uS14 family.|||Binds 16S rRNA, required for the assembly of 30S particles and may also be responsible for determining the conformation of the 16S rRNA at the A site.|||Part of the 30S ribosomal subunit. Contacts proteins S3 and S10. http://togogenome.org/gene/41431:PCC8801_RS01335 ^@ http://purl.uniprot.org/uniprot/B7K351 ^@ Function|||PTM|||Similarity ^@ Belongs to the NAPRTase family.|||Catalyzes the first step in the biosynthesis of NAD from nicotinic acid, the ATP-dependent synthesis of beta-nicotinate D-ribonucleotide from nicotinate and 5-phospho-D-ribose 1-phosphate.|||Transiently phosphorylated on a His residue during the reaction cycle. Phosphorylation strongly increases the affinity for substrates and increases the rate of nicotinate D-ribonucleotide production. Dephosphorylation regenerates the low-affinity form of the enzyme, leading to product release. http://togogenome.org/gene/41431:PCC8801_RS04015 ^@ http://purl.uniprot.org/uniprot/B7JYN0 ^@ Cofactor|||Function|||PTM|||Similarity ^@ Activated by phosphorylation.|||Belongs to the phosphohexose mutase family.|||Binds 1 Mg(2+) ion per subunit.|||Catalyzes the conversion of glucosamine-6-phosphate to glucosamine-1-phosphate. http://togogenome.org/gene/41431:PCC8801_RS03475 ^@ http://purl.uniprot.org/uniprot/B7JXN4 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the adenylosuccinate synthetase family.|||Binds 1 Mg(2+) ion per subunit.|||Cytoplasm|||Homodimer.|||Plays an important role in the de novo pathway of purine nucleotide biosynthesis. Catalyzes the first committed step in the biosynthesis of AMP from IMP. http://togogenome.org/gene/41431:PCC8801_RS02800 ^@ http://purl.uniprot.org/uniprot/B7JVT7 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the heme-copper respiratory oxidase family.|||Cell membrane|||Cytochrome c oxidase is the component of the respiratory chain that catalyzes the reduction of oxygen to water. Subunits 1-3 form the functional core of the enzyme complex. CO I is the catalytic subunit of the enzyme. Electrons originating in cytochrome c are transferred via the copper A center of subunit 2 and heme A of subunit 1 to the bimetallic center formed by heme A3 and copper B.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS17135 ^@ http://purl.uniprot.org/uniprot/B7K0K0 ^@ Similarity ^@ Belongs to the ABC transporter superfamily. Nitrate/nitrite/cyanate uptake transporter (NitT) (TC 3.A.1.16) family. http://togogenome.org/gene/41431:PCC8801_RS17300 ^@ http://purl.uniprot.org/uniprot/B7K1H5 ^@ Domain|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the class-II aminoacyl-tRNA synthetase family. ProS type 1 subfamily.|||Catalyzes the attachment of proline to tRNA(Pro) in a two-step reaction: proline is first activated by ATP to form Pro-AMP and then transferred to the acceptor end of tRNA(Pro). As ProRS can inadvertently accommodate and process non-cognate amino acids such as alanine and cysteine, to avoid such errors it has two additional distinct editing activities against alanine. One activity is designated as 'pretransfer' editing and involves the tRNA(Pro)-independent hydrolysis of activated Ala-AMP. The other activity is designated 'posttransfer' editing and involves deacylation of mischarged Ala-tRNA(Pro). The misacylated Cys-tRNA(Pro) is not edited by ProRS.|||Consists of three domains: the N-terminal catalytic domain, the editing domain and the C-terminal anticodon-binding domain.|||Cytoplasm|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS13075 ^@ http://purl.uniprot.org/uniprot/B7K5E4 ^@ Similarity ^@ Belongs to the UPF0047 family. http://togogenome.org/gene/41431:PCC8801_RS13915 ^@ http://purl.uniprot.org/uniprot/B7JV01 ^@ Caution|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the chaperonin (HSP60) family.|||Cytoplasm|||Forms a cylinder of 14 subunits composed of two heptameric rings stacked back-to-back. Interacts with the co-chaperonin GroES.|||Lacks conserved residue(s) required for the propagation of feature annotation.|||Together with its co-chaperonin GroES, plays an essential role in assisting protein folding. The GroEL-GroES system forms a nano-cage that allows encapsulation of the non-native substrate proteins and provides a physical environment optimized to promote and accelerate protein folding. http://togogenome.org/gene/41431:PCC8801_RS14245 ^@ http://purl.uniprot.org/uniprot/B7JV63 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS08810 ^@ http://purl.uniprot.org/uniprot/B7JX04 ^@ Similarity ^@ Belongs to the peptidase S13 family. http://togogenome.org/gene/41431:PCC8801_RS00820 ^@ http://purl.uniprot.org/uniprot/B7K1W2 ^@ Function|||Similarity|||Subunit ^@ Belongs to the helicase family. PriA subfamily.|||Component of the primosome.|||Involved in the restart of stalled replication forks. Recognizes and binds the arrested nascent DNA chain at stalled replication forks. It can open the DNA duplex, via its helicase activity, and promote assembly of the primosome and loading of the major replicative helicase DnaB onto DNA. http://togogenome.org/gene/41431:PCC8801_RS01125 ^@ http://purl.uniprot.org/uniprot/B7K222 ^@ Function|||Similarity|||Subunit ^@ Belongs to the tRNA pseudouridine synthase TruA family.|||Formation of pseudouridine at positions 38, 39 and 40 in the anticodon stem and loop of transfer RNAs.|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS11185 ^@ http://purl.uniprot.org/uniprot/B7K1C1 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the CcmF/CycK/Ccl1/NrfE/CcsA family.|||Cellular thylakoid membrane|||May interact with ccs1.|||Required during biogenesis of c-type cytochromes (cytochrome c6 and cytochrome f) at the step of heme attachment. http://togogenome.org/gene/41431:PCC8801_RS20710 ^@ http://purl.uniprot.org/uniprot/B7K6B4 ^@ Similarity ^@ Belongs to the precorrin methyltransferase family. http://togogenome.org/gene/41431:PCC8801_RS09460 ^@ http://purl.uniprot.org/uniprot/B7JY13 ^@ Similarity ^@ Belongs to the ycf20 family. http://togogenome.org/gene/41431:PCC8801_RS16060 ^@ http://purl.uniprot.org/uniprot/B7JZ54 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the binding-protein-dependent transport system permease family. CysTW subfamily.|||Cell membrane|||Membrane|||Part of the binding-protein-dependent transport system for phosphate; probably responsible for the translocation of the substrate across the membrane. http://togogenome.org/gene/41431:PCC8801_RS11465 ^@ http://purl.uniprot.org/uniprot/B7K2H5 ^@ Cofactor|||Function|||Similarity ^@ Belongs to the Nth/MutY family.|||Binds 1 [4Fe-4S] cluster.|||DNA repair enzyme that has both DNA N-glycosylase activity and AP-lyase activity. The DNA N-glycosylase activity releases various damaged pyrimidines from DNA by cleaving the N-glycosidic bond, leaving an AP (apurinic/apyrimidinic) site. The AP-lyase activity cleaves the phosphodiester bond 3' to the AP site by a beta-elimination, leaving a 3'-terminal unsaturated sugar and a product with a terminal 5'-phosphate. http://togogenome.org/gene/41431:PCC8801_RS04885 ^@ http://purl.uniprot.org/uniprot/B7K0T2 ^@ Function|||Similarity|||Subunit ^@ Belongs to the ferredoxin thioredoxin reductase alpha subunit family.|||Heterodimer of subunit A (variable subunit) and subunit B (catalytic subunit). Heterodimeric FTR forms a complex with ferredoxin and thioredoxin.|||Variable subunit of the ferredoxin-thioredoxin reductase (FTR), which catalyzes the two-electron reduction of thioredoxins by the electrons provided by reduced ferredoxin. http://togogenome.org/gene/41431:PCC8801_RS06425 ^@ http://purl.uniprot.org/uniprot/B7K3N8 ^@ Domain|||Similarity ^@ Belongs to the PurH family.|||The IMP cyclohydrolase activity resides in the N-terminal region. http://togogenome.org/gene/41431:PCC8801_RS07220 ^@ http://purl.uniprot.org/uniprot/B7JUJ6 ^@ Similarity ^@ In the N-terminal section; belongs to the phytochrome family. http://togogenome.org/gene/41431:PCC8801_RS15255 ^@ http://purl.uniprot.org/uniprot/B7JXB4 ^@ Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the IlvD/Edd family.|||Binds 1 [2Fe-2S] cluster per subunit. This cluster acts as a Lewis acid cofactor.|||Functions in the biosynthesis of branched-chain amino acids. Catalyzes the dehydration of (2R,3R)-2,3-dihydroxy-3-methylpentanoate (2,3-dihydroxy-3-methylvalerate) into 2-oxo-3-methylpentanoate (2-oxo-3-methylvalerate) and of (2R)-2,3-dihydroxy-3-methylbutanoate (2,3-dihydroxyisovalerate) into 2-oxo-3-methylbutanoate (2-oxoisovalerate), the penultimate precursor to L-isoleucine and L-valine, respectively.|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS12800 ^@ http://purl.uniprot.org/uniprot/B7K4W2 ^@ Similarity ^@ Belongs to the heat shock protein 90 family. http://togogenome.org/gene/41431:PCC8801_RS12845 ^@ http://purl.uniprot.org/uniprot/B7K4X2 ^@ Similarity|||Subcellular Location Annotation ^@ In the N-terminal section; belongs to the phytochrome family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS12455 ^@ http://purl.uniprot.org/uniprot/B7K414 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ An essential GTPase that binds both GDP and GTP, with rapid nucleotide exchange. Plays a role in 16S rRNA processing and 30S ribosomal subunit biogenesis and possibly also in cell cycle regulation and energy metabolism.|||Belongs to the TRAFAC class TrmE-Era-EngA-EngB-Septin-like GTPase superfamily. Era GTPase family.|||Cell inner membrane|||Cytoplasm|||Monomer. http://togogenome.org/gene/41431:PCC8801_RS05690 ^@ http://purl.uniprot.org/uniprot/B7K297 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the Lgt family.|||Catalyzes the transfer of the diacylglyceryl group from phosphatidylglycerol to the sulfhydryl group of the N-terminal cysteine of a prolipoprotein, the first step in the formation of mature lipoproteins.|||Cell inner membrane http://togogenome.org/gene/41431:PCC8801_RS14500 ^@ http://purl.uniprot.org/uniprot/B7JWB2 ^@ Similarity ^@ Belongs to the HepT RNase toxin family. http://togogenome.org/gene/41431:PCC8801_RS07495 ^@ http://purl.uniprot.org/uniprot/B7JUQ1 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the resistance-nodulation-cell division (RND) (TC 2.A.6) family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS21580 ^@ http://purl.uniprot.org/uniprot/B7JWK4 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the CpxP/Spy family.|||Periplasm http://togogenome.org/gene/41431:PCC8801_RS19225 ^@ http://purl.uniprot.org/uniprot/B7K557 ^@ Function|||Similarity ^@ Belongs to the PINc/VapC protein family.|||Toxic component of a toxin-antitoxin (TA) system. An RNase. http://togogenome.org/gene/41431:PCC8801_RS13260 ^@ http://purl.uniprot.org/uniprot/B7K5I4 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the ATPase C chain family.|||Cellular thylakoid membrane|||F(1)F(0) ATP synthase produces ATP from ADP in the presence of a proton or sodium gradient. F-type ATPases consist of two structural domains, F(1) containing the extramembraneous catalytic core and F(0) containing the membrane proton channel, linked together by a central stalk and a peripheral stalk. During catalysis, ATP synthesis in the catalytic domain of F(1) is coupled via a rotary mechanism of the central stalk subunits to proton translocation.|||F-type ATPases have 2 components, F(1) - the catalytic core - and F(0) - the membrane proton channel. F(1) has five subunits: alpha(3), beta(3), gamma(1), delta(1), epsilon(1). F(0) has four main subunits: a(1), b(1), b'(1) and c(10-14). The alpha and beta chains form an alternating ring which encloses part of the gamma chain. F(1) is attached to F(0) by a central stalk formed by the gamma and epsilon chains, while a peripheral stalk is formed by the delta, b and b' chains.|||Key component of the F(0) channel; it plays a direct role in translocation across the membrane. A homomeric c-ring of between 10-14 subunits forms the central stalk rotor element with the F(1) delta and epsilon subunits. http://togogenome.org/gene/41431:PCC8801_RS02975 ^@ http://purl.uniprot.org/uniprot/B7JWP7 ^@ Similarity ^@ Belongs to the peptidase S41A family. http://togogenome.org/gene/41431:PCC8801_RS12740 ^@ http://purl.uniprot.org/uniprot/B7K4V2 ^@ Similarity ^@ Belongs to the four-carbon acid sugar kinase family. http://togogenome.org/gene/41431:PCC8801_RS16985 ^@ http://purl.uniprot.org/uniprot/B7K0G7 ^@ Similarity ^@ Belongs to the class-V pyridoxal-phosphate-dependent aminotransferase family. http://togogenome.org/gene/41431:PCC8801_RS19875 ^@ http://purl.uniprot.org/uniprot/B7K5V0 ^@ Function|||Similarity ^@ Belongs to the PstS family.|||Involved in the system for phosphate transport across the cytoplasmic membrane. http://togogenome.org/gene/41431:PCC8801_RS19975 ^@ http://purl.uniprot.org/uniprot/B7K5X1 ^@ Function|||Similarity|||Subunit ^@ Belongs to the RNA polymerase subunit omega family.|||In cyanobacteria the RNAP catalytic core is composed of 2 alpha, 1 beta, 1 beta', 1 gamma and 1 omega subunit. When a sigma factor is associated with the core the holoenzyme is formed, which can initiate transcription.|||Promotes RNA polymerase assembly. Latches the N- and C-terminal regions of the beta' subunit thereby facilitating its interaction with the beta and alpha subunits. http://togogenome.org/gene/41431:PCC8801_RS05595 ^@ http://purl.uniprot.org/uniprot/B7K280 ^@ Caution|||Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the acireductone dioxygenase (ARD) family.|||Binds 1 Fe(2+) cation per monomer.|||Binds 1 nickel ion per monomer.|||Catalyzes 2 different reactions between oxygene and the acireductone 1,2-dihydroxy-3-keto-5-methylthiopentene (DHK-MTPene) depending upon the metal bound in the active site. Fe-containing acireductone dioxygenase (Fe-ARD) produces formate and 2-keto-4-methylthiobutyrate (KMTB), the alpha-ketoacid precursor of methionine in the methionine recycle pathway. Ni-containing acireductone dioxygenase (Ni-ARD) produces methylthiopropionate, carbon monoxide and formate, and does not lie on the methionine recycle pathway.|||Lacks conserved residue(s) required for the propagation of feature annotation.|||Monomer. http://togogenome.org/gene/41431:PCC8801_RS02110 ^@ http://purl.uniprot.org/uniprot/B7JUE3 ^@ Function|||Similarity ^@ Belongs to the HypA/HybF family.|||Involved in the maturation of [NiFe] hydrogenases. Required for nickel insertion into the metal center of the hydrogenase. http://togogenome.org/gene/41431:PCC8801_RS00615 ^@ http://purl.uniprot.org/uniprot/B7K1S2 ^@ Cofactor|||Similarity ^@ Belongs to the peptidase M48 family.|||Binds 1 zinc ion per subunit. http://togogenome.org/gene/41431:PCC8801_RS16935 ^@ http://purl.uniprot.org/uniprot/B7K0F7 ^@ Domain|||Function|||Similarity|||Subcellular Location Annotation ^@ Cytoplasm|||In the C-terminal section; belongs to the phosphate acetyltransferase and butyryltransferase family.|||In the N-terminal section; belongs to the CobB/CobQ family.|||Involved in acetate metabolism.|||The N-terminal region seems to be important for proper quaternary structure. The C-terminal region contains the substrate-binding site. http://togogenome.org/gene/41431:PCC8801_RS16575 ^@ http://purl.uniprot.org/uniprot/B7K087 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the KAE1 / TsaD family.|||Binds 1 Fe(2+) ion per subunit.|||Cytoplasm|||Required for the formation of a threonylcarbamoyl group on adenosine at position 37 (t(6)A37) in tRNAs that read codons beginning with adenine. Is involved in the transfer of the threonylcarbamoyl moiety of threonylcarbamoyl-AMP (TC-AMP) to the N6 group of A37, together with TsaE and TsaB. TsaD likely plays a direct catalytic role in this reaction. http://togogenome.org/gene/41431:PCC8801_RS13585 ^@ http://purl.uniprot.org/uniprot/B7K5Q5 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the phycobiliprotein family.|||Cellular thylakoid membrane http://togogenome.org/gene/41431:PCC8801_RS16570 ^@ http://purl.uniprot.org/uniprot/B7K086 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the PsaF family.|||Cellular thylakoid membrane|||Participates in efficiency of electron transfer from plastocyanin to P700 (or cytochrome c553 in algae and cyanobacteria). This plastocyanin-docking protein contributes to the specific association of plastocyanin to PSI. http://togogenome.org/gene/41431:PCC8801_RS17190 ^@ http://purl.uniprot.org/uniprot/B7K1F3 ^@ Similarity ^@ Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily. http://togogenome.org/gene/41431:PCC8801_RS15945 ^@ http://purl.uniprot.org/uniprot/B7JYD8 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the glycosyltransferase 41 family. O-GlcNAc transferase subfamily.|||Nucleus http://togogenome.org/gene/41431:PCC8801_RS07305 ^@ http://purl.uniprot.org/uniprot/B7JUL4 ^@ Similarity ^@ Belongs to the peptidase C15 family. http://togogenome.org/gene/41431:PCC8801_RS05810 ^@ http://purl.uniprot.org/uniprot/B7K2C2 ^@ Caution|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the chaperonin (HSP60) family.|||Cytoplasm|||Forms a cylinder of 14 subunits composed of two heptameric rings stacked back-to-back. Interacts with the co-chaperonin GroES.|||Lacks conserved residue(s) required for the propagation of feature annotation.|||Together with its co-chaperonin GroES, plays an essential role in assisting protein folding. The GroEL-GroES system forms a nano-cage that allows encapsulation of the non-native substrate proteins and provides a physical environment optimized to promote and accelerate protein folding. http://togogenome.org/gene/41431:PCC8801_RS14385 ^@ http://purl.uniprot.org/uniprot/B7JW98 ^@ Similarity ^@ Belongs to the acylphosphatase family. http://togogenome.org/gene/41431:PCC8801_RS12315 ^@ http://purl.uniprot.org/uniprot/B7K3Y6 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS06515 ^@ http://purl.uniprot.org/uniprot/B7K3Q8 ^@ Similarity ^@ In the C-terminal section; belongs to the transposase 35 family. http://togogenome.org/gene/41431:PCC8801_RS11580 ^@ http://purl.uniprot.org/uniprot/B7K2J5 ^@ Function|||Similarity ^@ Belongs to the D-isomer specific 2-hydroxyacid dehydrogenase family.|||Catalyzes the reversible oxidation of 3-phospho-D-glycerate to 3-phosphonooxypyruvate, the first step of the phosphorylated L-serine biosynthesis pathway. Also catalyzes the reversible oxidation of 2-hydroxyglutarate to 2-oxoglutarate. http://togogenome.org/gene/41431:PCC8801_RS17520 ^@ http://purl.uniprot.org/uniprot/B7K1M0 ^@ Similarity ^@ Belongs to the arsA ATPase family. http://togogenome.org/gene/41431:PCC8801_RS09175 ^@ http://purl.uniprot.org/uniprot/B7JXV9 ^@ Cofactor|||Similarity ^@ Belongs to the aconitase/IPM isomerase family.|||Binds 1 [4Fe-4S] cluster per subunit. http://togogenome.org/gene/41431:PCC8801_RS12725 ^@ http://purl.uniprot.org/uniprot/B7K4U9 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the anaerobic coproporphyrinogen-III oxidase family. HemW subfamily.|||Cytoplasm|||Probably acts as a heme chaperone, transferring heme to an unknown acceptor. Binds one molecule of heme per monomer, possibly covalently. Binds 1 [4Fe-4S] cluster. The cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine. http://togogenome.org/gene/41431:PCC8801_RS07400 ^@ http://purl.uniprot.org/uniprot/B7JUN3 ^@ Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the ferredoxin thioredoxin reductase beta subunit family.|||Binds 1 [4Fe-4S] cluster.|||Catalytic subunit of the ferredoxin-thioredoxin reductase (FTR), which catalyzes the two-electron reduction of thioredoxins by the electrons provided by reduced ferredoxin.|||Heterodimer of subunit A (variable subunit) and subunit B (catalytic subunit). Heterodimeric FTR forms a complex with ferredoxin and thioredoxin. http://togogenome.org/gene/41431:PCC8801_RS19575 ^@ http://purl.uniprot.org/uniprot/B7K5C2 ^@ Function|||Similarity|||Subunit ^@ Belongs to the PNP/MTAP phosphorylase family. MTAP subfamily.|||Catalyzes the reversible phosphorylation of S-methyl-5'-thioadenosine (MTA) to adenine and 5-methylthioribose-1-phosphate. Involved in the breakdown of MTA, a major by-product of polyamine biosynthesis. Responsible for the first step in the methionine salvage pathway after MTA has been generated from S-adenosylmethionine. Has broad substrate specificity with 6-aminopurine nucleosides as preferred substrates.|||Homohexamer. Dimer of a homotrimer. http://togogenome.org/gene/41431:PCC8801_RS07475 ^@ http://purl.uniprot.org/uniprot/B7JUP7 ^@ Function|||Similarity|||Subunit ^@ Belongs to the universal ribosomal protein uS7 family.|||One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it nucleates assembly of the head domain of the 30S subunit. Is located at the subunit interface close to the decoding center, probably blocks exit of the E-site tRNA.|||Part of the 30S ribosomal subunit. Contacts proteins S9 and S11. http://togogenome.org/gene/41431:PCC8801_RS16730 ^@ http://purl.uniprot.org/uniprot/B7K0C0 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS00490 ^@ http://purl.uniprot.org/uniprot/B7K0Q0 ^@ Similarity ^@ Belongs to the complex I 51 kDa subunit family. http://togogenome.org/gene/41431:PCC8801_RS20895 ^@ http://purl.uniprot.org/uniprot/B7JV70 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the TsuA/YedE (TC 9.B.102) family.|||Cell inner membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS11380 ^@ http://purl.uniprot.org/uniprot/B7K2F7 ^@ Function|||Similarity ^@ Allosteric enzyme that catalyzes the rate-limiting step in glycogen catabolism, the phosphorolytic cleavage of glycogen to produce glucose-1-phosphate, and plays a central role in maintaining cellular and organismal glucose homeostasis.|||Belongs to the glycogen phosphorylase family.|||Phosphorylase is an important allosteric enzyme in carbohydrate metabolism. Enzymes from different sources differ in their regulatory mechanisms and in their natural substrates. However, all known phosphorylases share catalytic and structural properties. http://togogenome.org/gene/41431:PCC8801_RS08200 ^@ http://purl.uniprot.org/uniprot/B7JW48 ^@ Activity Regulation|||Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the enolase family.|||Catalyzes the reversible conversion of 2-phosphoglycerate into phosphoenolpyruvate. It is essential for the degradation of carbohydrates via glycolysis.|||Cell surface|||Cytoplasm|||Secreted|||The covalent binding to the substrate causes inactivation of the enzyme, and possibly serves as a signal for the export of the protein. http://togogenome.org/gene/41431:PCC8801_RS24100 ^@ http://purl.uniprot.org/uniprot/B7K5Y8 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the ThiG family.|||Catalyzes the rearrangement of 1-deoxy-D-xylulose 5-phosphate (DXP) to produce the thiazole phosphate moiety of thiamine. Sulfur is provided by the thiocarboxylate moiety of the carrier protein ThiS. In vitro, sulfur can be provided by H(2)S.|||Cytoplasm|||Homotetramer. Forms heterodimers with either ThiH or ThiS. http://togogenome.org/gene/41431:PCC8801_RS19260 ^@ http://purl.uniprot.org/uniprot/B7K563 ^@ Function|||Subcellular Location Annotation|||Subunit ^@ Catalyzes the first step in hexosamine metabolism, converting fructose-6P into glucosamine-6P using glutamine as a nitrogen source.|||Cytoplasm|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS05710 ^@ http://purl.uniprot.org/uniprot/B7K2A1 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the CobS family.|||Cell inner membrane|||Joins adenosylcobinamide-GDP and alpha-ribazole to generate adenosylcobalamin (Ado-cobalamin). Also synthesizes adenosylcobalamin 5'-phosphate from adenosylcobinamide-GDP and alpha-ribazole 5'-phosphate.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS09020 ^@ http://purl.uniprot.org/uniprot/B7JXS8 ^@ Function|||Similarity ^@ Belongs to the 4-hydroxybenzoyl-CoA thioesterase family. DHNA-CoA hydrolase subfamily.|||Catalyzes the hydrolysis of 1,4-dihydroxy-2-naphthoyl-CoA (DHNA-CoA) to 1,4-dihydroxy-2-naphthoate (DHNA), a reaction involved in phylloquinone (vitamin K1) biosynthesis. http://togogenome.org/gene/41431:PCC8801_RS17015 ^@ http://purl.uniprot.org/uniprot/B7K0H4 ^@ Cofactor|||Similarity ^@ Belongs to the peptidase M48 family.|||Binds 1 zinc ion per subunit. http://togogenome.org/gene/41431:PCC8801_RS18640 ^@ http://purl.uniprot.org/uniprot/B7K464 ^@ Subcellular Location Annotation ^@ Mitochondrion http://togogenome.org/gene/41431:PCC8801_RS09815 ^@ http://purl.uniprot.org/uniprot/B7JYX3 ^@ Function|||PTM|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the cytochrome c family. PetJ subfamily.|||Binds 1 heme c group covalently per subunit.|||Cellular thylakoid lumen|||Functions as an electron carrier between membrane-bound cytochrome b6-f and photosystem I in oxygenic photosynthesis.|||Monomer. http://togogenome.org/gene/41431:PCC8801_RS12090 ^@ http://purl.uniprot.org/uniprot/B7K3U4 ^@ Similarity ^@ Belongs to the UPF0162 family. http://togogenome.org/gene/41431:PCC8801_RS12145 ^@ http://purl.uniprot.org/uniprot/B7K3V5 ^@ Similarity ^@ Belongs to the HicA mRNA interferase family. http://togogenome.org/gene/41431:PCC8801_RS13910 ^@ http://purl.uniprot.org/uniprot/B7JV00 ^@ Similarity ^@ In the C-terminal section; belongs to the transposase 35 family.|||In the N-terminal section; belongs to the transposase 2 family. http://togogenome.org/gene/41431:PCC8801_RS06280 ^@ http://purl.uniprot.org/uniprot/B7K3K8 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS17340 ^@ http://purl.uniprot.org/uniprot/B7K1I4 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS20060 ^@ http://purl.uniprot.org/uniprot/B7K5Y6 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS17845 ^@ http://purl.uniprot.org/uniprot/B7K2S1 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the lyase 1 family. Argininosuccinate lyase subfamily.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS01120 ^@ http://purl.uniprot.org/uniprot/B7K221 ^@ Function|||Similarity|||Subunit ^@ Belongs to the universal ribosomal protein uL13 family.|||Part of the 50S ribosomal subunit.|||This protein is one of the early assembly proteins of the 50S ribosomal subunit, although it is not seen to bind rRNA by itself. It is important during the early stages of 50S assembly. http://togogenome.org/gene/41431:PCC8801_RS02145 ^@ http://purl.uniprot.org/uniprot/B7JUF0 ^@ Similarity ^@ Belongs to the cysteine synthase/cystathionine beta-synthase family. http://togogenome.org/gene/41431:PCC8801_RS12520 ^@ http://purl.uniprot.org/uniprot/B7K4R1 ^@ Activity Regulation|||Caution|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Allosterically activated by GTP. Inhibited by UTP.|||Belongs to the UMP kinase family.|||Catalyzes the reversible phosphorylation of UMP to UDP.|||Cytoplasm|||Homohexamer.|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS15150 ^@ http://purl.uniprot.org/uniprot/B7JX93 ^@ Similarity ^@ Belongs to the precorrin methyltransferase family. http://togogenome.org/gene/41431:PCC8801_RS08560 ^@ http://purl.uniprot.org/uniprot/B7JWV7 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS17245 ^@ http://purl.uniprot.org/uniprot/B7K1G4 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the complex I subunit 2 family.|||Cellular thylakoid membrane|||NDH-1 can be composed of about 15 different subunits; different subcomplexes with different compositions have been identified which probably have different functions.|||NDH-1 shuttles electrons from an unknown electron donor, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory and/or the photosynthetic chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation, and thus conserves the redox energy in a proton gradient. Cyanobacterial NDH-1 also plays a role in inorganic carbon-concentration. http://togogenome.org/gene/41431:PCC8801_RS13545 ^@ http://purl.uniprot.org/uniprot/B7K5P5 ^@ Similarity ^@ Belongs to the GSP E family. http://togogenome.org/gene/41431:PCC8801_RS01860 ^@ http://purl.uniprot.org/uniprot/B7JU92 ^@ Similarity ^@ Belongs to the FPP/GGPP synthase family. http://togogenome.org/gene/41431:PCC8801_RS22075 ^@ http://purl.uniprot.org/uniprot/B7K6L1 ^@ Similarity ^@ In the C-terminal section; belongs to the transposase 35 family. http://togogenome.org/gene/41431:PCC8801_RS10910 ^@ http://purl.uniprot.org/uniprot/B7K165 ^@ Function|||Similarity ^@ Belongs to the anhydro-N-acetylmuramic acid kinase family.|||Catalyzes the specific phosphorylation of 1,6-anhydro-N-acetylmuramic acid (anhMurNAc) with the simultaneous cleavage of the 1,6-anhydro ring, generating MurNAc-6-P. Is required for the utilization of anhMurNAc either imported from the medium or derived from its own cell wall murein, and thus plays a role in cell wall recycling. http://togogenome.org/gene/41431:PCC8801_RS22185 ^@ http://purl.uniprot.org/uniprot/B7K6N4 ^@ Function|||Similarity ^@ Belongs to the PemK/MazF family.|||Toxic component of a type II toxin-antitoxin (TA) system. http://togogenome.org/gene/41431:PCC8801_RS13410 ^@ http://purl.uniprot.org/uniprot/B7K5L5 ^@ Function|||Subcellular Location Annotation|||Subunit ^@ Membrane|||Part of the ABC transporter complex CysAWTP (TC 3.A.1.6.1) involved in sulfate/thiosulfate import. Probably responsible for the translocation of the substrate across the membrane.|||The complex is composed of two ATP-binding proteins (CysA), two transmembrane proteins (CysT and CysW) and a solute-binding protein (CysP). http://togogenome.org/gene/41431:PCC8801_RS05010 ^@ http://purl.uniprot.org/uniprot/B7K0V6 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the binding-protein-dependent transport system permease family. CysTW subfamily.|||Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS07235 ^@ http://purl.uniprot.org/uniprot/B7JUJ9 ^@ Similarity ^@ Belongs to the ComB family. http://togogenome.org/gene/41431:PCC8801_RS10980 ^@ http://purl.uniprot.org/uniprot/B7K180 ^@ Similarity ^@ Belongs to the pyruvate kinase family. http://togogenome.org/gene/41431:PCC8801_RS15850 ^@ http://purl.uniprot.org/uniprot/B7JYB9 ^@ Function|||Similarity ^@ Belongs to the thiolase-like superfamily. Beta-ketoacyl-ACP synthases family.|||Involved in the type II fatty acid elongation cycle. Catalyzes the elongation of a wide range of acyl-ACP by the addition of two carbons from malonyl-ACP to an acyl acceptor. Can efficiently catalyze the conversion of palmitoleoyl-ACP (cis-hexadec-9-enoyl-ACP) to cis-vaccenoyl-ACP (cis-octadec-11-enoyl-ACP), an essential step in the thermal regulation of fatty acid composition. http://togogenome.org/gene/41431:PCC8801_RS10355 ^@ http://purl.uniprot.org/uniprot/B7K007 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS09530 ^@ http://purl.uniprot.org/uniprot/B7JY27 ^@ Cofactor|||Function ^@ Binds 2 [4Fe-4S] clusters.|||Component of a complex that catalyzes the oxidation of glycolate to glyoxylate. http://togogenome.org/gene/41431:PCC8801_RS01795 ^@ http://purl.uniprot.org/uniprot/B7K3E1 ^@ Cofactor|||Similarity ^@ Belongs to the AspA/AstE family. Aspartoacylase subfamily.|||Binds 1 zinc ion per subunit. http://togogenome.org/gene/41431:PCC8801_RS20125 ^@ http://purl.uniprot.org/uniprot/B7K5Z9 ^@ Function|||Similarity ^@ Antitoxin component of a type II toxin-antitoxin (TA) system.|||Belongs to the phD/YefM antitoxin family. http://togogenome.org/gene/41431:PCC8801_RS20655 ^@ http://purl.uniprot.org/uniprot/Q8VL14 ^@ Domain|||Function|||Similarity|||Subunit ^@ A metamorphic protein which reversibly switches between an inactive tetrameric fold and a rare, thioredoxin-like monomeric fold (KaiB(fs)). KaiB(fs) binds phospho-KaiC, KaiA and CikA. KaiA and CikA compete for binding to KaiB(fs), and KaiB(fs) and SasA compete for binding to KaiC, thus the clock oscillator and output signal pathway are tightly coupled.|||Belongs to the KaiB family.|||Has 2 forms, fold switches to a thioredoxin-like fold (KaiB(fs)) when bound to KaiC.|||Key component of the KaiABC oscillator complex, which constitutes the main circadian regulator in cyanobacteria. Complex composition changes during the circadian cycle to control KaiC phosphorylation. KaiA stimulates KaiC autophosphorylation, while KaiB sequesters KaiA, leading to KaiC autodephosphorylation. Phospho-Ser-431 KaiC accumulation triggers binding of KaiB to form the KaiB(6):KaiC(6) complex, leading to changes in output regulators CikA and SasA. KaiB switches to a thioredoxin-like fold (KaiB(fs)) when bound to KaiC. KaiB(6):KaiC(6) formation exposes a site for KaiA binding that sequesters KaiA from KaiC, making the KaiC(6):KaiB(6):KaiA(12) complex that results in KaiC autodephosphorylation.|||The KaiABC complex composition changes during the circadian cycle to control KaiC phosphorylation. Complexes KaiC(6), KaiA(2-4):KaiC(6), KaiB(6):KaiC(6) and KaiC(6):KaiB(6):KaiA(12) are among the most important forms, many form cooperatively. Undergoes a major conformational rearrangment; in the free state forms homotetramers as a dimer of dimers. When bound to the CI domain of KaiC switches to a monomeric thioredoxin-fold (KaiB(fs)). KaiB(fs) binds CikA, leading it to dephosphorylate phospho-RpaA. http://togogenome.org/gene/41431:PCC8801_RS20180 ^@ http://purl.uniprot.org/uniprot/B7K610 ^@ Caution|||Subunit ^@ Homotetramer.|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS05510 ^@ http://purl.uniprot.org/uniprot/B7K261 ^@ Similarity ^@ Belongs to the peptidase S1C family. http://togogenome.org/gene/41431:PCC8801_RS07480 ^@ http://purl.uniprot.org/uniprot/B7JUP8 ^@ Function|||Similarity|||Subunit ^@ Belongs to the universal ribosomal protein uS12 family.|||Interacts with and stabilizes bases of the 16S rRNA that are involved in tRNA selection in the A site and with the mRNA backbone. Located at the interface of the 30S and 50S subunits, it traverses the body of the 30S subunit contacting proteins on the other side and probably holding the rRNA structure together. The combined cluster of proteins S8, S12 and S17 appears to hold together the shoulder and platform of the 30S subunit.|||Part of the 30S ribosomal subunit. Contacts proteins S8 and S17. May interact with IF1 in the 30S initiation complex.|||With S4 and S5 plays an important role in translational accuracy. http://togogenome.org/gene/41431:PCC8801_RS06195 ^@ http://purl.uniprot.org/uniprot/B7K3J1 ^@ Similarity ^@ Belongs to the GSP E family. http://togogenome.org/gene/41431:PCC8801_RS04245 ^@ http://purl.uniprot.org/uniprot/B7JYS4 ^@ Similarity ^@ Belongs to the HypD family. http://togogenome.org/gene/41431:PCC8801_RS09960 ^@ http://purl.uniprot.org/uniprot/B7JYZ9 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the PPase family.|||Catalyzes the hydrolysis of inorganic pyrophosphate (PPi) forming two phosphate ions.|||Cytoplasm|||Homohexamer. http://togogenome.org/gene/41431:PCC8801_RS17345 ^@ http://purl.uniprot.org/uniprot/B7K1I5 ^@ Similarity ^@ Belongs to the pirin family. http://togogenome.org/gene/41431:PCC8801_RS21505 ^@ http://purl.uniprot.org/uniprot/B7JWI9 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS12500 ^@ http://purl.uniprot.org/uniprot/B7K423 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the MurB family.|||Cell wall formation.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS05610 ^@ http://purl.uniprot.org/uniprot/B7K283 ^@ Similarity ^@ Belongs to the 4-hydroxybenzoyl-CoA thioesterase family. http://togogenome.org/gene/41431:PCC8801_RS01570 ^@ http://purl.uniprot.org/uniprot/B7K397 ^@ Function|||Similarity|||Subunit ^@ Associates with stalled 50S ribosomal subunits.|||Belongs to the NEMF family.|||Part of the ribosome quality control system (RQC). Recruits Ala-charged tRNA and directs the elongation of stalled nascent chains on 50S ribosomal subunits, leading to non-templated C-terminal Ala extensions (Ala tail). The Ala tail promotes nascent chain degradation. May add between 1 and at least 8 Ala residues. Binds to stalled 50S ribosomal subunits. http://togogenome.org/gene/41431:PCC8801_RS18115 ^@ http://purl.uniprot.org/uniprot/B7K2W9 ^@ Similarity ^@ Belongs to the 5-formyltetrahydrofolate cyclo-ligase family. http://togogenome.org/gene/41431:PCC8801_RS18970 ^@ http://purl.uniprot.org/uniprot/B7K4D0 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the acetokinase family.|||Catalyzes the formation of acetyl phosphate from acetate and ATP. Can also catalyze the reverse reaction.|||Cytoplasm|||Homodimer.|||Mg(2+). Can also accept Mn(2+). http://togogenome.org/gene/41431:PCC8801_RS15025 ^@ http://purl.uniprot.org/uniprot/B7JX69 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the phycobilisome linker protein family.|||Cellular thylakoid membrane http://togogenome.org/gene/41431:PCC8801_RS10175 ^@ http://purl.uniprot.org/uniprot/B7JZX0 ^@ Function|||Similarity|||Subunit ^@ Belongs to the SbcD family.|||Heterodimer of SbcC and SbcD.|||SbcCD cleaves DNA hairpin structures. These structures can inhibit DNA replication and are intermediates in certain DNA recombination reactions. The complex acts as a 3'->5' double strand exonuclease that can open hairpins. It also has a 5' single-strand endonuclease activity. http://togogenome.org/gene/41431:PCC8801_RS01185 ^@ http://purl.uniprot.org/uniprot/B7K235 ^@ Function|||Similarity|||Subunit ^@ Belongs to the universal ribosomal protein uS8 family.|||One of the primary rRNA binding proteins, it binds directly to 16S rRNA central domain where it helps coordinate assembly of the platform of the 30S subunit.|||Part of the 30S ribosomal subunit. Contacts proteins S5 and S12. http://togogenome.org/gene/41431:PCC8801_RS21145 ^@ http://purl.uniprot.org/uniprot/B7JVC2 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the purine/pyrimidine phosphoribosyltransferase family.|||Catalyzes a salvage reaction resulting in the formation of AMP, that is energically less costly than de novo synthesis.|||Cytoplasm|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS00510 ^@ http://purl.uniprot.org/uniprot/B7K0Q4 ^@ Cofactor|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the anaerobic coproporphyrinogen-III oxidase family.|||Binds 1 [4Fe-4S] cluster. The cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine.|||Cytoplasm|||Monomer. http://togogenome.org/gene/41431:PCC8801_RS15665 ^@ http://purl.uniprot.org/uniprot/B7JY81 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS13100 ^@ http://purl.uniprot.org/uniprot/B7K5E9 ^@ Similarity ^@ Belongs to the outer membrane factor (OMF) (TC 1.B.17) family. http://togogenome.org/gene/41431:PCC8801_RS17575 ^@ http://purl.uniprot.org/uniprot/B7K1N1 ^@ Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the RNase Z family.|||Binds 2 Zn(2+) ions.|||Homodimer.|||Zinc phosphodiesterase, which displays some tRNA 3'-processing endonuclease activity. Probably involved in tRNA maturation, by removing a 3'-trailer from precursor tRNA. http://togogenome.org/gene/41431:PCC8801_RS18570 ^@ http://purl.uniprot.org/uniprot/B7K448 ^@ Similarity ^@ Belongs to the Gfa family. http://togogenome.org/gene/41431:PCC8801_RS00760 ^@ http://purl.uniprot.org/uniprot/B7K1V1 ^@ Similarity ^@ In the C-terminal section; belongs to the transposase 35 family.|||In the N-terminal section; belongs to the transposase 2 family. http://togogenome.org/gene/41431:PCC8801_RS11085 ^@ http://purl.uniprot.org/uniprot/B7K199 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the endoribonuclease YbeY family.|||Binds 1 zinc ion.|||Cytoplasm|||Single strand-specific metallo-endoribonuclease involved in late-stage 70S ribosome quality control and in maturation of the 3' terminus of the 16S rRNA. http://togogenome.org/gene/41431:PCC8801_RS02330 ^@ http://purl.uniprot.org/uniprot/B7JVJ6 ^@ Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the transketolase family. DXPS subfamily.|||Binds 1 Mg(2+) ion per subunit.|||Binds 1 thiamine pyrophosphate per subunit.|||Catalyzes the acyloin condensation reaction between C atoms 2 and 3 of pyruvate and glyceraldehyde 3-phosphate to yield 1-deoxy-D-xylulose-5-phosphate (DXP).|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS04265 ^@ http://purl.uniprot.org/uniprot/B7JZK5 ^@ Cofactor|||Similarity ^@ Belongs to the Fur family.|||Binds 1 Mn(2+) or Fe(2+) ion per subunit.|||Binds 1 zinc ion per subunit. http://togogenome.org/gene/41431:PCC8801_RS18660 ^@ http://purl.uniprot.org/uniprot/B7K468 ^@ Function|||Similarity|||Subunit ^@ Belongs to the GcvT family.|||The glycine cleavage system catalyzes the degradation of glycine.|||The glycine cleavage system is composed of four proteins: P, T, L and H. http://togogenome.org/gene/41431:PCC8801_RS11340 ^@ http://purl.uniprot.org/uniprot/B7K1E7 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the diaminopimelate epimerase family.|||Catalyzes the stereoinversion of LL-2,6-diaminoheptanedioate (L,L-DAP) to meso-diaminoheptanedioate (meso-DAP), a precursor of L-lysine and an essential component of the bacterial peptidoglycan.|||Cytoplasm|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS01215 ^@ http://purl.uniprot.org/uniprot/B7K241 ^@ Function|||Similarity|||Subunit ^@ Belongs to the universal ribosomal protein uL16 family.|||Binds 23S rRNA and is also seen to make contacts with the A and possibly P site tRNAs.|||Part of the 50S ribosomal subunit. http://togogenome.org/gene/41431:PCC8801_RS17940 ^@ http://purl.uniprot.org/uniprot/B7K2T9 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the UbiA prenyltransferase family.|||Catalyzes the prenylation of para-hydroxybenzoate (PHB) with an all-trans polyprenyl group. Mediates the second step in the final reaction sequence of plastoquinone-9 (PQ-9) biosynthesis, which is the condensation of the polyisoprenoid side chain with PHB, generating the first membrane-bound Q intermediate 4-hydroxy-3-solanesylbenzoate.|||Cell inner membrane http://togogenome.org/gene/41431:PCC8801_RS01140 ^@ http://purl.uniprot.org/uniprot/B7K225 ^@ Function|||Similarity|||Subunit ^@ Belongs to the universal ribosomal protein uS11 family.|||Located on the platform of the 30S subunit, it bridges several disparate RNA helices of the 16S rRNA. Forms part of the Shine-Dalgarno cleft in the 70S ribosome.|||Part of the 30S ribosomal subunit. Interacts with proteins S7 and S18. Binds to IF-3. http://togogenome.org/gene/41431:PCC8801_RS11495 ^@ http://purl.uniprot.org/uniprot/B7K2I1 ^@ Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the class-III pyridoxal-phosphate-dependent aminotransferase family. HemL subfamily.|||Cytoplasm|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS13185 ^@ http://purl.uniprot.org/uniprot/B7K5G8 ^@ Similarity|||Subcellular Location Annotation ^@ Cytoplasm|||In the C-terminal section; belongs to the PRA-PH family.|||In the N-terminal section; belongs to the PRA-CH family. http://togogenome.org/gene/41431:PCC8801_RS19255 ^@ http://purl.uniprot.org/uniprot/B7K562 ^@ Similarity ^@ In the C-terminal section; belongs to the transposase 35 family. http://togogenome.org/gene/41431:PCC8801_RS00475 ^@ http://purl.uniprot.org/uniprot/B7K0P7 ^@ Similarity ^@ Belongs to the [NiFe]/[NiFeSe] hydrogenase large subunit family. http://togogenome.org/gene/41431:PCC8801_RS01980 ^@ http://purl.uniprot.org/uniprot/B7JUB6 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the UPF0754 family.|||Cell inner membrane http://togogenome.org/gene/41431:PCC8801_RS14075 ^@ http://purl.uniprot.org/uniprot/B7JV31 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the SecD/SecF family. SecF subfamily.|||Cell inner membrane|||Forms a complex with SecD. Part of the essential Sec protein translocation apparatus which comprises SecA, SecYEG and auxiliary proteins SecDF. Other proteins may also be involved.|||Membrane|||Part of the Sec protein translocase complex. Interacts with the SecYEG preprotein conducting channel. SecDF uses the proton motive force (PMF) to complete protein translocation after the ATP-dependent function of SecA.|||Probably participates in protein translocation into and across both the cytoplasmic and thylakoid membranes in cyanobacterial cells. http://togogenome.org/gene/41431:PCC8801_RS12960 ^@ http://purl.uniprot.org/uniprot/B7K4Z7 ^@ Similarity ^@ Belongs to the histidinol dehydrogenase family. http://togogenome.org/gene/41431:PCC8801_RS04200 ^@ http://purl.uniprot.org/uniprot/B7JYR5 ^@ Cofactor|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the class-II aminoacyl-tRNA synthetase family.|||Binds 3 Mg(2+) ions per subunit.|||Cytoplasm|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS05440 ^@ http://purl.uniprot.org/uniprot/B7K247 ^@ Similarity ^@ Belongs to the cytochrome P450 family. http://togogenome.org/gene/41431:PCC8801_RS09615 ^@ http://purl.uniprot.org/uniprot/B7JYT1 ^@ Similarity ^@ Belongs to the tRNA nucleotidyltransferase/poly(A) polymerase family. http://togogenome.org/gene/41431:PCC8801_RS08150 ^@ http://purl.uniprot.org/uniprot/B7JW38 ^@ Similarity ^@ Belongs to the XFP family. http://togogenome.org/gene/41431:PCC8801_RS13865 ^@ http://purl.uniprot.org/uniprot/B7JUZ0 ^@ Similarity ^@ Belongs to the membrane fusion protein (MFP) (TC 8.A.1) family. http://togogenome.org/gene/41431:PCC8801_RS04165 ^@ http://purl.uniprot.org/uniprot/B7JYQ9 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the PsaM family.|||Cellular thylakoid membrane http://togogenome.org/gene/41431:PCC8801_RS15700 ^@ http://purl.uniprot.org/uniprot/B7JY86 ^@ Similarity|||Subunit ^@ Belongs to the [NiFe]/[NiFeSe] hydrogenase small subunit family.|||Heterodimer of a large and a small subunit. http://togogenome.org/gene/41431:PCC8801_RS14740 ^@ http://purl.uniprot.org/uniprot/B7JWF6 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the exbB/tolQ family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS10830 ^@ http://purl.uniprot.org/uniprot/B7K151 ^@ Function|||Similarity|||Subunit ^@ Belongs to the HsdR family.|||Subunit R is required for both nuclease and ATPase activities, but not for modification.|||The type I restriction/modification system is composed of three polypeptides R, M and S. http://togogenome.org/gene/41431:PCC8801_RS07470 ^@ http://purl.uniprot.org/uniprot/B7JUP6 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. EF-G/EF-2 subfamily.|||Catalyzes the GTP-dependent ribosomal translocation step during translation elongation. During this step, the ribosome changes from the pre-translocational (PRE) to the post-translocational (POST) state as the newly formed A-site-bound peptidyl-tRNA and P-site-bound deacylated tRNA move to the P and E sites, respectively. Catalyzes the coordinated movement of the two tRNA molecules, the mRNA and conformational changes in the ribosome.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS05580 ^@ http://purl.uniprot.org/uniprot/B7K277 ^@ Function|||Similarity ^@ Belongs to the THF1 family.|||May be involved in photosynthetic membrane biogenesis. http://togogenome.org/gene/41431:PCC8801_RS05135 ^@ http://purl.uniprot.org/uniprot/B7K0Y2 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the MurJ/MviN family.|||Cell inner membrane|||Involved in peptidoglycan biosynthesis. Transports lipid-linked peptidoglycan precursors from the inner to the outer leaflet of the cytoplasmic membrane.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS20740 ^@ http://purl.uniprot.org/uniprot/B7K6C0 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the complex I subunit 4 family.|||Membrane|||NDH-1 shuttles electrons from NAD(P)H, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient. http://togogenome.org/gene/41431:PCC8801_RS02075 ^@ http://purl.uniprot.org/uniprot/B7JUD5 ^@ Similarity ^@ Belongs to the class-V pyridoxal-phosphate-dependent aminotransferase family. Csd subfamily. http://togogenome.org/gene/41431:PCC8801_RS06045 ^@ http://purl.uniprot.org/uniprot/B7JYX6 ^@ Function|||Miscellaneous|||PTM|||Similarity|||Subcellular Location Annotation|||Subunit ^@ 2 of the reaction center chlorophylls (ChlD1 and ChlD2) are entirely coordinated by water.|||Belongs to the reaction center PufL/M/PsbA/D family.|||C-terminally processed by CtpA; processing is essential to allow assembly of the oxygen-evolving complex and thus photosynthetic growth.|||Cellular thylakoid membrane|||Cyanobacteriota usually contain more than 2 copies of the psbA gene.|||Cyanobacteriotal PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Ycf12, at least 3 peripheral proteins PsbO, PsbU, PsbV and a large number of cofactors. It forms dimeric complexes.|||Herbicides such as atrazine, BNT, diuron or ioxynil bind in the Q(B) binding site and block subsequent electron transfer.|||Membrane|||Photosystem II (PSII) is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation. The D1/D2 (PsbA/PsbD) reaction center heterodimer binds P680, the primary electron donor of PSII as well as several subsequent electron acceptors.|||Tyr-161 forms a radical intermediate that is referred to as redox-active TyrZ, YZ or Y-Z. http://togogenome.org/gene/41431:PCC8801_RS20525 ^@ http://purl.uniprot.org/uniprot/B7K678 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS09295 ^@ http://purl.uniprot.org/uniprot/B7JXY0 ^@ Similarity ^@ Belongs to the TPP enzyme family. http://togogenome.org/gene/41431:PCC8801_RS05500 ^@ http://purl.uniprot.org/uniprot/B7K259 ^@ Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the peptidase M24A family. Methionine aminopeptidase type 1 subfamily.|||Binds 2 divalent metal cations per subunit. Has a high-affinity and a low affinity metal-binding site. The true nature of the physiological cofactor is under debate. The enzyme is active with cobalt, zinc, manganese or divalent iron ions. Most likely, methionine aminopeptidases function as mononuclear Fe(2+)-metalloproteases under physiological conditions, and the catalytically relevant metal-binding site has been assigned to the histidine-containing high-affinity site.|||Monomer.|||Removes the N-terminal methionine from nascent proteins. The N-terminal methionine is often cleaved when the second residue in the primary sequence is small and uncharged (Met-Ala-, Cys, Gly, Pro, Ser, Thr, or Val). Requires deformylation of the N(alpha)-formylated initiator methionine before it can be hydrolyzed. http://togogenome.org/gene/41431:PCC8801_RS01960 ^@ http://purl.uniprot.org/uniprot/B7JUB2 ^@ Similarity ^@ Belongs to the peptidase S49 family. http://togogenome.org/gene/41431:PCC8801_RS20580 ^@ http://purl.uniprot.org/uniprot/B7K689 ^@ Similarity ^@ Belongs to the N(4)/N(6)-methyltransferase family. http://togogenome.org/gene/41431:PCC8801_RS20675 ^@ http://purl.uniprot.org/uniprot/B7K6A7 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the binding-protein-dependent transport system permease family.|||Cell membrane http://togogenome.org/gene/41431:PCC8801_RS12180 ^@ http://purl.uniprot.org/uniprot/B7K3W2 ^@ Similarity ^@ Belongs to the RecJ family. http://togogenome.org/gene/41431:PCC8801_RS09785 ^@ http://purl.uniprot.org/uniprot/B7JYW7 ^@ Cofactor|||Function|||Miscellaneous|||Similarity|||Subunit ^@ Belongs to the HMBS family.|||Binds 1 dipyrromethane group covalently.|||Monomer.|||Tetrapolymerization of the monopyrrole PBG into the hydroxymethylbilane pre-uroporphyrinogen in several discrete steps.|||The porphobilinogen subunits are added to the dipyrromethane group. http://togogenome.org/gene/41431:PCC8801_RS13165 ^@ http://purl.uniprot.org/uniprot/B7K5G4 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS07370 ^@ http://purl.uniprot.org/uniprot/B7JUM7 ^@ Function|||Similarity|||Subunit ^@ Belongs to the transferase hexapeptide repeat family. LpxD subfamily.|||Catalyzes the N-acylation of UDP-3-O-acylglucosamine using 3-hydroxyacyl-ACP as the acyl donor. Is involved in the biosynthesis of lipid A, a phosphorylated glycolipid that anchors the lipopolysaccharide to the outer membrane of the cell.|||Homotrimer. http://togogenome.org/gene/41431:PCC8801_RS09860 ^@ http://purl.uniprot.org/uniprot/B7JYY0 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the gamma-glutamyl phosphate reductase family.|||Catalyzes the NADPH-dependent reduction of L-glutamate 5-phosphate into L-glutamate 5-semialdehyde and phosphate. The product spontaneously undergoes cyclization to form 1-pyrroline-5-carboxylate.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS16340 ^@ http://purl.uniprot.org/uniprot/B7JZB2 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the D-alanine--D-alanine ligase family.|||Binds 2 magnesium or manganese ions per subunit.|||Cell wall formation.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS01255 ^@ http://purl.uniprot.org/uniprot/B7K336 ^@ Function|||Miscellaneous|||Similarity|||Subcellular Location Annotation ^@ Belongs to the UbiA prenyltransferase family. Protoheme IX farnesyltransferase subfamily.|||Carbon 2 of the heme B porphyrin ring is defined according to the Fischer nomenclature.|||Cell inner membrane|||Converts heme B (protoheme IX) to heme O by substitution of the vinyl group on carbon 2 of heme B porphyrin ring with a hydroxyethyl farnesyl side group. http://togogenome.org/gene/41431:PCC8801_RS12615 ^@ http://purl.uniprot.org/uniprot/B7K4S9 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Associates with the EF-Tu.GDP complex and induces the exchange of GDP to GTP. It remains bound to the aminoacyl-tRNA.EF-Tu.GTP complex up to the GTP hydrolysis stage on the ribosome.|||Belongs to the EF-Ts family.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS07390 ^@ http://purl.uniprot.org/uniprot/B7JUN1 ^@ Similarity ^@ Belongs to the isochorismate synthase family. http://togogenome.org/gene/41431:PCC8801_RS12510 ^@ http://purl.uniprot.org/uniprot/B7K4Q9 ^@ Similarity ^@ Belongs to the glyceraldehyde-3-phosphate dehydrogenase family. http://togogenome.org/gene/41431:PCC8801_RS12160 ^@ http://purl.uniprot.org/uniprot/B7K3V8 ^@ Similarity ^@ Belongs to the peptidase U62 family. http://togogenome.org/gene/41431:PCC8801_RS15445 ^@ http://purl.uniprot.org/uniprot/B7JXF1 ^@ Similarity ^@ Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family. http://togogenome.org/gene/41431:PCC8801_RS17715 ^@ http://purl.uniprot.org/uniprot/B7K1Q9 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the SurE nucleotidase family.|||Binds 1 divalent metal cation per subunit.|||Cytoplasm|||Nucleotidase that shows phosphatase activity on nucleoside 5'-monophosphates. http://togogenome.org/gene/41431:PCC8801_RS07835 ^@ http://purl.uniprot.org/uniprot/B7JVX3 ^@ Similarity ^@ Belongs to the GSP E family. http://togogenome.org/gene/41431:PCC8801_RS07750 ^@ http://purl.uniprot.org/uniprot/B7JVV7 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the complex I subunit 4 family.|||Membrane|||NDH-1 shuttles electrons from NAD(P)H, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient. http://togogenome.org/gene/41431:PCC8801_RS08690 ^@ http://purl.uniprot.org/uniprot/B7JWY1 ^@ Cofactor|||Function|||Similarity ^@ Belongs to the NifU family.|||Binds 1 Fe cation per subunit.|||Binds 1 [2Fe-2S] cluster per subunit.|||May be involved in the formation or repair of [Fe-S] clusters present in iron-sulfur proteins. http://togogenome.org/gene/41431:PCC8801_RS20185 ^@ http://purl.uniprot.org/uniprot/B7K611 ^@ Function|||Similarity ^@ Belongs to the sigma-70 factor family.|||Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. http://togogenome.org/gene/41431:PCC8801_RS06600 ^@ http://purl.uniprot.org/uniprot/B7K4F2 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS00865 ^@ http://purl.uniprot.org/uniprot/B7K1X2 ^@ Similarity ^@ Belongs to the HicA mRNA interferase family. http://togogenome.org/gene/41431:PCC8801_RS00160 ^@ http://purl.uniprot.org/uniprot/B7JZH9 ^@ Similarity ^@ Belongs to the thioredoxin family. http://togogenome.org/gene/41431:PCC8801_RS10505 ^@ http://purl.uniprot.org/uniprot/B7K035 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the Ycf3 family.|||Cellular thylakoid membrane|||Essential for the assembly of the photosystem I (PSI) complex. May act as a chaperone-like factor to guide the assembly of the PSI subunits. http://togogenome.org/gene/41431:PCC8801_RS04855 ^@ http://purl.uniprot.org/uniprot/B7K0S6 ^@ Cofactor|||Function|||Similarity ^@ Belongs to the ketol-acid reductoisomerase family.|||Binds 2 magnesium ions per subunit.|||Involved in the biosynthesis of branched-chain amino acids (BCAA). Catalyzes an alkyl-migration followed by a ketol-acid reduction of (S)-2-acetolactate (S2AL) to yield (R)-2,3-dihydroxy-isovalerate. In the isomerase reaction, S2AL is rearranged via a Mg-dependent methyl migration to produce 3-hydroxy-3-methyl-2-ketobutyrate (HMKB). In the reductase reaction, this 2-ketoacid undergoes a metal-dependent reduction by NADPH to yield (R)-2,3-dihydroxy-isovalerate. http://togogenome.org/gene/41431:PCC8801_RS08700 ^@ http://purl.uniprot.org/uniprot/Q55029 ^@ Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the NifD/NifK/NifE/NifN family.|||Binds 1 [7Fe-Mo-9S-C-homocitryl] cluster per subunit.|||Binds 1 [8Fe-7S] cluster per heterodimer.|||Tetramer of two alpha and two beta chains. Forms complex with the iron protein (nitrogenase component 2).|||This molybdenum-iron protein is part of the nitrogenase complex that catalyzes the key enzymatic reactions in nitrogen fixation. http://togogenome.org/gene/41431:PCC8801_RS06245 ^@ http://purl.uniprot.org/uniprot/B7K3K1 ^@ Cofactor|||Function|||Subcellular Location Annotation|||Subunit ^@ Apoprotein for the two 4Fe-4S centers FA and FB of photosystem I (PSI); essential for photochemical activity. FB is the terminal electron acceptor of PSI, donating electrons to ferredoxin. The C-terminus interacts with PsaA/B/D and helps assemble the protein into the PSI complex. Required for binding of PsaD and PsaE to PSI. PSI is a plastocyanin/cytochrome c6-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically characterized acceptors A0, A1, FX, FA and FB in turn.|||Binds 2 [4Fe-4S] clusters. Cluster 2 is most probably the spectroscopically characterized electron acceptor FA and cluster 1 is most probably FB.|||Cellular thylakoid membrane|||The cyanobacterial PSI reaction center is composed of one copy each of PsaA,B,C,D,E,F,I,J,K,L,M and X, and forms trimeric complexes. http://togogenome.org/gene/41431:PCC8801_RS18810 ^@ http://purl.uniprot.org/uniprot/B7K498 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the resistance-nodulation-cell division (RND) (TC 2.A.6) family.|||Cell inner membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS04680 ^@ http://purl.uniprot.org/uniprot/B7JZT8 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the ClpA/ClpB family.|||Cytoplasm|||Homohexamer. The oligomerization is ATP-dependent.|||Homohexamer; The oligomerization is ATP-dependent.|||Part of a stress-induced multi-chaperone system, it is involved in the recovery of the cell from heat-induced damage, in cooperation with DnaK, DnaJ and GrpE. http://togogenome.org/gene/41431:PCC8801_RS04320 ^@ http://purl.uniprot.org/uniprot/B7JZL6 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the TonB family.|||Cell inner membrane http://togogenome.org/gene/41431:PCC8801_RS06405 ^@ http://purl.uniprot.org/uniprot/B7K3N4 ^@ Similarity ^@ Belongs to the CobH/CbiC family. http://togogenome.org/gene/41431:PCC8801_RS05515 ^@ http://purl.uniprot.org/uniprot/B7K262 ^@ Function|||Similarity ^@ Belongs to the glycosyltransferase 1 family. Bacterial/plant glycogen synthase subfamily.|||Synthesizes alpha-1,4-glucan chains using ADP-glucose. http://togogenome.org/gene/41431:PCC8801_RS11365 ^@ http://purl.uniprot.org/uniprot/B7K2F4 ^@ Similarity ^@ Belongs to the class-I pyridoxal-phosphate-dependent aminotransferase family. http://togogenome.org/gene/41431:PCC8801_RS11940 ^@ http://purl.uniprot.org/uniprot/B7K3R5 ^@ Similarity ^@ Belongs to the glycosyl hydrolase 38 family. http://togogenome.org/gene/41431:PCC8801_RS09415 ^@ http://purl.uniprot.org/uniprot/B7JY05 ^@ Similarity ^@ In the C-terminal section; belongs to the transposase 35 family.|||In the N-terminal section; belongs to the transposase 2 family. http://togogenome.org/gene/41431:PCC8801_RS07790 ^@ http://purl.uniprot.org/uniprot/B7JVW5 ^@ Cofactor|||Function|||Miscellaneous|||PTM|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the RuBisCO large chain family. Type I subfamily.|||Binds 1 Mg(2+) ion per subunit.|||Carboxysome|||Heterohexadecamer of 8 large chains and 8 small chains; disulfide-linked. The disulfide link is formed within the large subunit homodimers.|||RuBisCO catalyzes two reactions: the carboxylation of D-ribulose 1,5-bisphosphate, the primary event in carbon dioxide fixation, as well as the oxidative fragmentation of the pentose substrate in the photorespiration process. Both reactions occur simultaneously and in competition at the same active site.|||The basic functional RuBisCO is composed of a large chain homodimer in a 'head-to-tail' conformation. In form I RuBisCO this homodimer is arranged in a barrel-like tetramer with the small subunits forming a tetrameric 'cap' on each end of the 'barrel'.|||The disulfide bond which can form in the large chain dimeric partners within the hexadecamer appears to be associated with oxidative stress and protein turnover. http://togogenome.org/gene/41431:PCC8801_RS17705 ^@ http://purl.uniprot.org/uniprot/B7K1Q7 ^@ Cofactor|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the class-II aminoacyl-tRNA synthetase family. Phe-tRNA synthetase alpha subunit type 1 subfamily.|||Binds 2 magnesium ions per tetramer.|||Cytoplasm|||Tetramer of two alpha and two beta subunits. http://togogenome.org/gene/41431:PCC8801_RS15175 ^@ http://purl.uniprot.org/uniprot/B7JX98 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS07760 ^@ http://purl.uniprot.org/uniprot/B7JVV9 ^@ Domain|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the bacterial microcompartments protein family. CcmK subfamily.|||Belongs to the bacterial microcompartments protein family. CsoS1 subfamily.|||Carboxysome|||Homohexamer. Interacts with CcmN and CcmO in the carboxysome.|||One of the shell proteins of the carboxysome, a polyhedral inclusion where RuBisCO (ribulose bisphosphate carboxylase, rbcL-rbcS) is sequestered. Assembles into hexamers which make sheets that form the facets of the polyhedral carboxysome. The hexamer central pore probably regulates metabolite flux.|||The tight homohexamer forms a small pore which is positively charged. http://togogenome.org/gene/41431:PCC8801_RS18820 ^@ http://purl.uniprot.org/uniprot/B7K4A0 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the binding-protein-dependent transport system permease family.|||Cell membrane http://togogenome.org/gene/41431:PCC8801_RS14265 ^@ http://purl.uniprot.org/uniprot/B7JW74 ^@ Function|||Similarity|||Subunit ^@ ATP-dependent specificity component of the Clp protease. It directs the protease to specific substrates. Can perform chaperone functions in the absence of ClpP.|||Belongs to the ClpX chaperone family.|||Component of the ClpX-ClpP complex. Forms a hexameric ring that, in the presence of ATP, binds to fourteen ClpP subunits assembled into a disk-like structure with a central cavity, resembling the structure of eukaryotic proteasomes. http://togogenome.org/gene/41431:PCC8801_RS21050 ^@ http://purl.uniprot.org/uniprot/B7JVA1 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Couples transcription and DNA repair by recognizing RNA polymerase (RNAP) stalled at DNA lesions. Mediates ATP-dependent release of RNAP and its truncated transcript from the DNA, and recruitment of nucleotide excision repair machinery to the damaged site.|||Cytoplasm|||In the C-terminal section; belongs to the helicase family. RecG subfamily.|||In the N-terminal section; belongs to the UvrB family. http://togogenome.org/gene/41431:PCC8801_RS14960 ^@ http://purl.uniprot.org/uniprot/B7JX56 ^@ Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the anthranilate phosphoribosyltransferase family.|||Binds 2 magnesium ions per monomer.|||Catalyzes the transfer of the phosphoribosyl group of 5-phosphorylribose-1-pyrophosphate (PRPP) to anthranilate to yield N-(5'-phosphoribosyl)-anthranilate (PRA).|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS09475 ^@ http://purl.uniprot.org/uniprot/B7JY16 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the YqgF nuclease family.|||Could be a nuclease involved in processing of the 5'-end of pre-16S rRNA.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS02430 ^@ http://purl.uniprot.org/uniprot/B7JVL3 ^@ Function|||Induction|||Similarity ^@ Acts as a chaperone.|||Belongs to the heat shock protein 70 family.|||By stress conditions e.g. heat shock. http://togogenome.org/gene/41431:PCC8801_RS09435 ^@ http://purl.uniprot.org/uniprot/B7JY09 ^@ Similarity ^@ Belongs to the AB hydrolase superfamily. AB hydrolase 4 family. http://togogenome.org/gene/41431:PCC8801_RS20875 ^@ http://purl.uniprot.org/uniprot/B7JV67 ^@ Similarity ^@ Belongs to the DEAD box helicase family. http://togogenome.org/gene/41431:PCC8801_RS08645 ^@ http://purl.uniprot.org/uniprot/B7JWX3 ^@ Function|||Similarity ^@ Belongs to the alpha-IPM synthase/homocitrate synthase family.|||This protein is a Fe-Mo-cofactor biosynthetic component. http://togogenome.org/gene/41431:PCC8801_RS02870 ^@ http://purl.uniprot.org/uniprot/B7JWM7 ^@ Similarity ^@ Belongs to the peptidase S66 family. http://togogenome.org/gene/41431:PCC8801_RS17750 ^@ http://purl.uniprot.org/uniprot/B7K1R6 ^@ Function|||Similarity|||Subunit ^@ Belongs to the FBPase class 2 family.|||Catalyzes the hydrolysis of fructose 1,6-bisphosphate (Fru 1,6-P2) and sedoheptulose 1,7-bisphosphate (Sed 1,7-P2) to fructose 6-phosphate and sedoheptulose 7-phosphate, respectively.|||Homotetramer. http://togogenome.org/gene/41431:PCC8801_RS05185 ^@ http://purl.uniprot.org/uniprot/B7K0Z2 ^@ Similarity ^@ Belongs to the phycobiliprotein family. http://togogenome.org/gene/41431:PCC8801_RS04565 ^@ http://purl.uniprot.org/uniprot/B7JZR4 ^@ Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the pyridoxamine 5'-phosphate oxidase family.|||Binds 1 FMN per subunit.|||Catalyzes the oxidation of either pyridoxine 5'-phosphate (PNP) or pyridoxamine 5'-phosphate (PMP) into pyridoxal 5'-phosphate (PLP).|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS19340 ^@ http://purl.uniprot.org/uniprot/B7K577 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS09495 ^@ http://purl.uniprot.org/uniprot/B7JY20 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the NAGSA dehydrogenase family. Type 1 subfamily.|||Catalyzes the NADPH-dependent reduction of N-acetyl-5-glutamyl phosphate to yield N-acetyl-L-glutamate 5-semialdehyde.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS02130 ^@ http://purl.uniprot.org/uniprot/B7JUE7 ^@ Caution|||Cofactor|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the FBPase class 1 family.|||Binds 2 magnesium ions per subunit.|||Cytoplasm|||Homotetramer.|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS07875 ^@ http://purl.uniprot.org/uniprot/B7JVY1 ^@ Cofactor|||Function|||Similarity ^@ Belongs to the ribulose-phosphate 3-epimerase family.|||Binds 1 divalent metal cation per subunit.|||Catalyzes the reversible epimerization of D-ribulose 5-phosphate to D-xylulose 5-phosphate. http://togogenome.org/gene/41431:PCC8801_RS08515 ^@ http://purl.uniprot.org/uniprot/B7JWU9 ^@ Function|||Similarity|||Subunit ^@ Belongs to the RNA polymerase beta chain family.|||DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.|||In cyanobacteria the RNAP catalytic core is composed of 2 alpha, 1 beta, 1 beta', 1 gamma and 1 omega subunit. When a sigma factor is associated with the core the holoenzyme is formed, which can initiate transcription.|||The RNAP catalytic core consists of 2 alpha, 1 beta, 1 beta' and 1 omega subunit. When a sigma factor is associated with the core the holoenzyme is formed, which can initiate transcription. http://togogenome.org/gene/41431:PCC8801_RS11985 ^@ http://purl.uniprot.org/uniprot/B7K3S3 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the MntP (TC 9.B.29) family.|||Cell inner membrane|||Probably functions as a manganese efflux pump. http://togogenome.org/gene/41431:PCC8801_RS14120 ^@ http://purl.uniprot.org/uniprot/B7JV40 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the PNT beta subunit family.|||Cell inner membrane|||Membrane|||The transhydrogenation between NADH and NADP is coupled to respiration and ATP hydrolysis and functions as a proton pump across the membrane. http://togogenome.org/gene/41431:PCC8801_RS15590 ^@ http://purl.uniprot.org/uniprot/B7JY66 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the TRAFAC class YlqF/YawG GTPase family. RsgA subfamily.|||Binds 1 zinc ion per subunit.|||Cytoplasm|||Monomer. Associates with 30S ribosomal subunit, binds 16S rRNA.|||One of several proteins that assist in the late maturation steps of the functional core of the 30S ribosomal subunit. Helps release RbfA from mature subunits. May play a role in the assembly of ribosomal proteins into the subunit. Circularly permuted GTPase that catalyzes slow GTP hydrolysis, GTPase activity is stimulated by the 30S ribosomal subunit. http://togogenome.org/gene/41431:PCC8801_RS03410 ^@ http://purl.uniprot.org/uniprot/B7JXM2 ^@ Function|||Subunit ^@ Catalyzes the synthesis of GMP from XMP.|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS03135 ^@ http://purl.uniprot.org/uniprot/B7JXG9 ^@ Similarity ^@ Belongs to the DprA/Smf family. http://togogenome.org/gene/41431:PCC8801_RS22050 ^@ http://purl.uniprot.org/uniprot/B7K6K6 ^@ Similarity ^@ Belongs to the HY2 family. http://togogenome.org/gene/41431:PCC8801_RS06725 ^@ http://purl.uniprot.org/uniprot/B7K4H5 ^@ Similarity ^@ Belongs to the heme oxygenase family. http://togogenome.org/gene/41431:PCC8801_RS12570 ^@ http://purl.uniprot.org/uniprot/B7K4S0 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS18925 ^@ http://purl.uniprot.org/uniprot/B7K4C1 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS13515 ^@ http://purl.uniprot.org/uniprot/B7K5N7 ^@ Similarity ^@ Belongs to the purine nucleoside phosphorylase YfiH/LACC1 family. http://togogenome.org/gene/41431:PCC8801_RS00495 ^@ http://purl.uniprot.org/uniprot/B7K0Q1 ^@ Cofactor|||Similarity ^@ Belongs to the complex I 24 kDa subunit family.|||Binds 1 [2Fe-2S] cluster. http://togogenome.org/gene/41431:PCC8801_RS13265 ^@ http://purl.uniprot.org/uniprot/B7K5I5 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the ATPase B chain family.|||Cellular thylakoid membrane|||Component of the F(0) channel, it forms part of the peripheral stalk, linking F(1) to F(0). The b'-subunit is a diverged and duplicated form of b found in plants and photosynthetic bacteria.|||F(1)F(0) ATP synthase produces ATP from ADP in the presence of a proton or sodium gradient. F-type ATPases consist of two structural domains, F(1) containing the extramembraneous catalytic core and F(0) containing the membrane proton channel, linked together by a central stalk and a peripheral stalk. During catalysis, ATP synthesis in the catalytic domain of F(1) is coupled via a rotary mechanism of the central stalk subunits to proton translocation.|||F-type ATPases have 2 components, F(1) - the catalytic core - and F(0) - the membrane proton channel. F(1) has five subunits: alpha(3), beta(3), gamma(1), delta(1), epsilon(1). F(0) has four main subunits: a(1), b(1), b'(1) and c(10-14). The alpha and beta chains form an alternating ring which encloses part of the gamma chain. F(1) is attached to F(0) by a central stalk formed by the gamma and epsilon chains, while a peripheral stalk is formed by the delta, b and b' chains. http://togogenome.org/gene/41431:PCC8801_RS10540 ^@ http://purl.uniprot.org/uniprot/B7K043 ^@ Function|||Miscellaneous|||Similarity|||Subunit ^@ A 'suicide' enzyme that participates in biotin synthesis. Catalyzes the formation of (S)-8-amino-7-oxononanoate (DAN-carbamic acid) from (7R,8S)-8-amino-7-(carboxyamino)nonanoate (DAN), a function equivalent to the cannonical BioA reaction and the first half-reaction of BioD. The cellular requirement for biotin is thought be low enough that this single turnover enzyme supplies a sufficient amount of the cofactor. Overall it catalyzes three reactions: formation of a covalent linkage with 8-amino-7-oxononanoate to yield a BioU-DAN conjugate at the epsilon-amino group of Lys124 of BioU using NAD(P)H, carboxylation of the conjugate to form BioU-DAN-carbamic acid, and release of DAN-carbamic acid using NAD(P)+.|||Belongs to the BioU family.|||In cannonical biotin synthesis a pimeloyl-conjugate is transformed into biotin by the subsequent action of BioF, BioA, BioD and BioB. This enzyme replaces BioA and performs the first half-reaction of BioD.|||Monomer. http://togogenome.org/gene/41431:PCC8801_RS17545 ^@ http://purl.uniprot.org/uniprot/B7K1M5 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS01100 ^@ http://purl.uniprot.org/uniprot/B7K217 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the anion channel-forming bestrophin (TC 1.A.46) family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS17550 ^@ http://purl.uniprot.org/uniprot/B7K1M6 ^@ Function|||Similarity ^@ In the C-terminal section; belongs to the flavodoxin reductase family.|||In the N-terminal section; belongs to the zinc metallo-hydrolase group 3 family.|||Mediates electron transfer from NADH to oxygen, reducing it to water. This modular protein has 3 redox cofactors, in other organisms the same activity requires 2 or 3 proteins. http://togogenome.org/gene/41431:PCC8801_RS16305 ^@ http://purl.uniprot.org/uniprot/B7JZA4 ^@ Function|||Similarity|||Subunit ^@ Belongs to the bacterial ribosomal protein bL21 family.|||Part of the 50S ribosomal subunit. Contacts protein L20.|||This protein binds to 23S rRNA in the presence of protein L20. http://togogenome.org/gene/41431:PCC8801_RS05105 ^@ http://purl.uniprot.org/uniprot/B7K0X5 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the complex I subunit 3 family.|||Cellular thylakoid membrane|||NDH-1 can be composed of about 15 different subunits; different subcomplexes with different compositions have been identified which probably have different functions.|||NDH-1 shuttles electrons from an unknown electron donor, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory and/or the photosynthetic chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation, and thus conserves the redox energy in a proton gradient. Cyanobacteriotal NDH-1 also plays a role in inorganic carbon-concentration. http://togogenome.org/gene/41431:PCC8801_RS20370 ^@ http://purl.uniprot.org/uniprot/B7K647 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the bacterial secretin family.|||Cell outer membrane http://togogenome.org/gene/41431:PCC8801_RS03700 ^@ http://purl.uniprot.org/uniprot/B7JYG7 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the cytochrome f family.|||Binds 1 heme group covalently.|||Cellular thylakoid membrane|||Component of the cytochrome b6-f complex, which mediates electron transfer between photosystem II (PSII) and photosystem I (PSI), cyclic electron flow around PSI, and state transitions.|||The 4 large subunits of the cytochrome b6-f complex are cytochrome b6, subunit IV (17 kDa polypeptide, PetD), cytochrome f and the Rieske protein, while the 4 small subunits are PetG, PetL, PetM and PetN. The complex functions as a dimer. http://togogenome.org/gene/41431:PCC8801_RS06975 ^@ http://purl.uniprot.org/uniprot/B7K4M5 ^@ Function|||Similarity ^@ Belongs to the relA/spoT family.|||In eubacteria ppGpp (guanosine 3'-diphosphate 5'-diphosphate) is a mediator of the stringent response that coordinates a variety of cellular activities in response to changes in nutritional abundance. http://togogenome.org/gene/41431:PCC8801_RS15185 ^@ http://purl.uniprot.org/uniprot/B7JXA0 ^@ Similarity ^@ Belongs to the cytochrome P450 family. http://togogenome.org/gene/41431:PCC8801_RS02265 ^@ http://purl.uniprot.org/uniprot/B7JUH2 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the PsaG/PsaK family.|||Cellular thylakoid membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS11455 ^@ http://purl.uniprot.org/uniprot/B7K2H3 ^@ Function|||Similarity|||Subunit ^@ Belongs to the glycosyl hydrolase 13 family. GlgB subfamily.|||Catalyzes the formation of the alpha-1,6-glucosidic linkages in glycogen by scission of a 1,4-alpha-linked oligosaccharide from growing alpha-1,4-glucan chains and the subsequent attachment of the oligosaccharide to the alpha-1,6 position.|||Monomer. http://togogenome.org/gene/41431:PCC8801_RS10110 ^@ http://purl.uniprot.org/uniprot/B7JZ26 ^@ Similarity ^@ Belongs to the phycobiliprotein family.|||Belongs to the phycobilisome linker protein family. http://togogenome.org/gene/41431:PCC8801_RS10395 ^@ http://purl.uniprot.org/uniprot/B7K015 ^@ Similarity ^@ Belongs to the peptidase U62 family. http://togogenome.org/gene/41431:PCC8801_RS00430 ^@ http://purl.uniprot.org/uniprot/B7K0N8 ^@ Caution|||Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the NnrD/CARKD family.|||Belongs to the NnrE/AIBP family.|||Bifunctional enzyme that catalyzes the epimerization of the S- and R-forms of NAD(P)HX and the dehydration of the S-form of NAD(P)HX at the expense of ADP, which is converted to AMP. This allows the repair of both epimers of NAD(P)HX, a damaged form of NAD(P)H that is a result of enzymatic or heat-dependent hydration.|||Binds 1 potassium ion per subunit.|||Catalyzes the dehydration of the S-form of NAD(P)HX at the expense of ADP, which is converted to AMP. Together with NAD(P)HX epimerase, which catalyzes the epimerization of the S- and R-forms, the enzyme allows the repair of both epimers of NAD(P)HX, a damaged form of NAD(P)H that is a result of enzymatic or heat-dependent hydration.|||Catalyzes the epimerization of the S- and R-forms of NAD(P)HX, a damaged form of NAD(P)H that is a result of enzymatic or heat-dependent hydration. This is a prerequisite for the S-specific NAD(P)H-hydrate dehydratase to allow the repair of both epimers of NAD(P)HX.|||Homotetramer.|||In the C-terminal section; belongs to the NnrD/CARKD family.|||In the N-terminal section; belongs to the NnrE/AIBP family.|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS15425 ^@ http://purl.uniprot.org/uniprot/B7JXE7 ^@ Similarity ^@ Belongs to the low molecular weight phosphotyrosine protein phosphatase family. http://togogenome.org/gene/41431:PCC8801_RS18150 ^@ http://purl.uniprot.org/uniprot/B7K2X6 ^@ Similarity ^@ Belongs to the short-chain dehydrogenases/reductases (SDR) family. POR subfamily. http://togogenome.org/gene/41431:PCC8801_RS20575 ^@ http://purl.uniprot.org/uniprot/B7K688 ^@ Similarity ^@ Belongs to the metallo-dependent hydrolases superfamily. Adenosine and AMP deaminases family. http://togogenome.org/gene/41431:PCC8801_RS18950 ^@ http://purl.uniprot.org/uniprot/B7K4C6 ^@ Similarity ^@ Belongs to the ABC transporter superfamily. http://togogenome.org/gene/41431:PCC8801_RS06905 ^@ http://purl.uniprot.org/uniprot/B7K4L1 ^@ Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the ClpA/ClpB family.|||Cytoplasm|||Homohexamer. The oligomerization is ATP-dependent. http://togogenome.org/gene/41431:PCC8801_RS01235 ^@ http://purl.uniprot.org/uniprot/B7K332 ^@ Function|||Similarity|||Subunit ^@ Belongs to the universal ribosomal protein uL2 family.|||One of the primary rRNA binding proteins. Required for association of the 30S and 50S subunits to form the 70S ribosome, for tRNA binding and peptide bond formation. It has been suggested to have peptidyltransferase activity; this is somewhat controversial. Makes several contacts with the 16S rRNA in the 70S ribosome.|||Part of the 50S ribosomal subunit. Forms a bridge to the 30S subunit in the 70S ribosome. http://togogenome.org/gene/41431:PCC8801_RS11790 ^@ http://purl.uniprot.org/uniprot/B7K2N2 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS01525 ^@ http://purl.uniprot.org/uniprot/B7K388 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the carotenoid/retinoid oxidoreductase family.|||Cell membrane|||Membrane|||This enzyme converts phytoene into zeta-carotene via the intermediary of phytofluene by the symmetrical introduction of two double bonds at the C-11 and C-11' positions of phytoene. http://togogenome.org/gene/41431:PCC8801_RS15035 ^@ http://purl.uniprot.org/uniprot/B7JX71 ^@ Subcellular Location Annotation ^@ Cellular thylakoid membrane http://togogenome.org/gene/41431:PCC8801_RS13475 ^@ http://purl.uniprot.org/uniprot/B7K5M8 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the CPA3 antiporters (TC 2.A.63) subunit E family.|||Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS12075 ^@ http://purl.uniprot.org/uniprot/B7K3U1 ^@ Function|||Similarity ^@ Belongs to the DMRL synthase family.|||Catalyzes the formation of 6,7-dimethyl-8-ribityllumazine by condensation of 5-amino-6-(D-ribitylamino)uracil with 3,4-dihydroxy-2-butanone 4-phosphate. This is the penultimate step in the biosynthesis of riboflavin. http://togogenome.org/gene/41431:PCC8801_RS12630 ^@ http://purl.uniprot.org/uniprot/B7K4T2 ^@ Similarity ^@ Belongs to the pyruvate kinase family.|||In the C-terminal section; belongs to the PEP-utilizing enzyme family. http://togogenome.org/gene/41431:PCC8801_RS17110 ^@ http://purl.uniprot.org/uniprot/B7K0J5 ^@ Similarity ^@ Belongs to the HicA mRNA interferase family. http://togogenome.org/gene/41431:PCC8801_RS12590 ^@ http://purl.uniprot.org/uniprot/B7K4S4 ^@ Function|||Similarity ^@ Belongs to the SELO family.|||Catalyzes the transfer of adenosine 5'-monophosphate (AMP) to Ser, Thr or Tyr residues of target proteins (AMPylation). http://togogenome.org/gene/41431:PCC8801_RS08640 ^@ http://purl.uniprot.org/uniprot/B7JWX2 ^@ Similarity ^@ Belongs to the NifZ family. http://togogenome.org/gene/41431:PCC8801_RS16075 ^@ http://purl.uniprot.org/uniprot/B7JZ58 ^@ Function|||Similarity ^@ Belongs to the PstS family.|||Involved in the system for phosphate transport across the cytoplasmic membrane. http://togogenome.org/gene/41431:PCC8801_RS04990 ^@ http://purl.uniprot.org/uniprot/B7K0V2 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS03870 ^@ http://purl.uniprot.org/uniprot/B7JYJ9 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the quinolinate synthase family. Type 2 subfamily.|||Binds 1 [4Fe-4S] cluster per subunit.|||Catalyzes the condensation of iminoaspartate with dihydroxyacetone phosphate to form quinolinate.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS13305 ^@ http://purl.uniprot.org/uniprot/B7K5J4 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS05660 ^@ http://purl.uniprot.org/uniprot/B7K292 ^@ Similarity ^@ In the C-terminal section; belongs to the transposase 35 family.|||In the N-terminal section; belongs to the transposase 2 family. http://togogenome.org/gene/41431:PCC8801_RS10500 ^@ http://purl.uniprot.org/uniprot/B7K034 ^@ Function|||Similarity|||Subunit ^@ Allows the formation of correctly charged Asn-tRNA(Asn) or Gln-tRNA(Gln) through the transamidation of misacylated Asp-tRNA(Asn) or Glu-tRNA(Gln) in organisms which lack either or both of asparaginyl-tRNA or glutaminyl-tRNA synthetases. The reaction takes place in the presence of glutamine and ATP through an activated phospho-Asp-tRNA(Asn) or phospho-Glu-tRNA(Gln).|||Belongs to the GatC family.|||Heterotrimer of A, B and C subunits. http://togogenome.org/gene/41431:PCC8801_RS19495 ^@ http://purl.uniprot.org/uniprot/B7K5A5 ^@ Caution|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the class-I aminoacyl-tRNA synthetase family. MetG type 2A subfamily.|||Cytoplasm|||Is required not only for elongation of protein synthesis but also for the initiation of all mRNA translation through initiator tRNA(fMet) aminoacylation.|||Lacks conserved residue(s) required for the propagation of feature annotation.|||Monomer. http://togogenome.org/gene/41431:PCC8801_RS18435 ^@ http://purl.uniprot.org/uniprot/B7K326 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the binding-protein-dependent transport system permease family.|||Cell membrane|||In the C-terminal section; belongs to the OsmX family.|||In the N-terminal section; belongs to the binding-protein-dependent transport system permease family. http://togogenome.org/gene/41431:PCC8801_RS09710 ^@ http://purl.uniprot.org/uniprot/B7JYV0 ^@ Similarity ^@ Belongs to the N(4)/N(6)-methyltransferase family. http://togogenome.org/gene/41431:PCC8801_RS20155 ^@ http://purl.uniprot.org/uniprot/B7K605 ^@ Function|||Similarity ^@ Belongs to the beta-class carbonic anhydrase family.|||Reversible hydration of carbon dioxide. http://togogenome.org/gene/41431:PCC8801_RS09230 ^@ http://purl.uniprot.org/uniprot/B7JXW8 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the auxin efflux carrier (TC 2.A.69) family.|||Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS14215 ^@ http://purl.uniprot.org/uniprot/B7JV57 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS10630 ^@ http://purl.uniprot.org/uniprot/B7K060 ^@ Similarity ^@ Belongs to the peptidase U62 family. http://togogenome.org/gene/41431:PCC8801_RS15740 ^@ http://purl.uniprot.org/uniprot/B7JY93 ^@ Similarity ^@ In the C-terminal section; belongs to the transposase 35 family.|||In the N-terminal section; belongs to the transposase 2 family. http://togogenome.org/gene/41431:PCC8801_RS04045 ^@ http://purl.uniprot.org/uniprot/B7JYN7 ^@ Similarity ^@ Belongs to the 5'-nucleotidase family. http://togogenome.org/gene/41431:PCC8801_RS19845 ^@ http://purl.uniprot.org/uniprot/B7K5U5 ^@ Function|||Similarity|||Subunit ^@ Belongs to the RnpA family.|||Consists of a catalytic RNA component (M1 or rnpB) and a protein subunit.|||RNaseP catalyzes the removal of the 5'-leader sequence from pre-tRNA to produce the mature 5'-terminus. It can also cleave other RNA substrates such as 4.5S RNA. The protein component plays an auxiliary but essential role in vivo by binding to the 5'-leader sequence and broadening the substrate specificity of the ribozyme. http://togogenome.org/gene/41431:PCC8801_RS17720 ^@ http://purl.uniprot.org/uniprot/B7K1R0 ^@ Similarity ^@ Belongs to the UPF0473 family. http://togogenome.org/gene/41431:PCC8801_RS09980 ^@ http://purl.uniprot.org/uniprot/B7JZ02 ^@ Similarity ^@ In the C-terminal section; belongs to the transposase 35 family. http://togogenome.org/gene/41431:PCC8801_RS22555 ^@ http://purl.uniprot.org/uniprot/B7JW32 ^@ Similarity ^@ Belongs to the bacterial ribosomal protein bL33 family. http://togogenome.org/gene/41431:PCC8801_RS21395 ^@ http://purl.uniprot.org/uniprot/B7JVH4 ^@ Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the argininosuccinate synthase family. Type 1 subfamily.|||Cytoplasm|||Homotetramer. http://togogenome.org/gene/41431:PCC8801_RS08695 ^@ http://purl.uniprot.org/uniprot/Q55028 ^@ Cofactor|||Function|||PTM|||Similarity|||Subunit ^@ Belongs to the NifH/BchL/ChlL family.|||Binds 1 [4Fe-4S] cluster per dimer.|||Homodimer.|||The key enzymatic reactions in nitrogen fixation are catalyzed by the nitrogenase complex, which has 2 components: the iron protein and the molybdenum-iron protein.|||The reversible ADP-ribosylation of Arg-99 inactivates the nitrogenase reductase and regulates nitrogenase activity. http://togogenome.org/gene/41431:PCC8801_RS05895 ^@ http://purl.uniprot.org/uniprot/B7K2D8 ^@ Function|||Similarity ^@ Belongs to the mandelate racemase/muconate lactonizing enzyme family. MenC type 1 subfamily.|||Converts 2-succinyl-6-hydroxy-2,4-cyclohexadiene-1-carboxylate (SHCHC) to 2-succinylbenzoate (OSB). http://togogenome.org/gene/41431:PCC8801_RS21490 ^@ http://purl.uniprot.org/uniprot/B7JWI6 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS15845 ^@ http://purl.uniprot.org/uniprot/B7JYB8 ^@ Function|||PTM|||Similarity|||Subcellular Location Annotation ^@ 4'-phosphopantetheine is transferred from CoA to a specific serine of apo-ACP by AcpS. This modification is essential for activity because fatty acids are bound in thioester linkage to the sulfhydryl of the prosthetic group.|||4'-phosphopantetheine is transferred from CoA to a specific serine of apo-ACP by acpS.|||Belongs to the acyl carrier protein (ACP) family.|||Carrier of the growing fatty acid chain in fatty acid biosynthesis.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS05555 ^@ http://purl.uniprot.org/uniprot/B7K272 ^@ Similarity ^@ Belongs to the bacterial solute-binding protein 3 family. http://togogenome.org/gene/41431:PCC8801_RS15895 ^@ http://purl.uniprot.org/uniprot/B7JYC8 ^@ Function|||Similarity ^@ Belongs to the PEP-utilizing enzyme family.|||Catalyzes the phosphorylation of pyruvate to phosphoenolpyruvate. http://togogenome.org/gene/41431:PCC8801_RS10250 ^@ http://purl.uniprot.org/uniprot/B7JZY5 ^@ Function|||Similarity ^@ Belongs to the glutaredoxin family.|||Has a glutathione-disulfide oxidoreductase activity in the presence of NADPH and glutathione reductase. Reduces low molecular weight disulfides and proteins. http://togogenome.org/gene/41431:PCC8801_RS14830 ^@ http://purl.uniprot.org/uniprot/B7JWH4 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the binding-protein-dependent transport system permease family. FecCD subfamily.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS04695 ^@ http://purl.uniprot.org/uniprot/B7JZU2 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the RNA methyltransferase TrmD family.|||Cytoplasm|||Homodimer.|||Specifically methylates guanosine-37 in various tRNAs. http://togogenome.org/gene/41431:PCC8801_RS03795 ^@ http://purl.uniprot.org/uniprot/B7JYI5 ^@ Similarity ^@ Belongs to the bacterial solute-binding protein 9 family. http://togogenome.org/gene/41431:PCC8801_RS05760 ^@ http://purl.uniprot.org/uniprot/B7K2B2 ^@ Function|||Similarity ^@ Belongs to the RecR family.|||May play a role in DNA repair. It seems to be involved in an RecBC-independent recombinational process of DNA repair. It may act with RecF and RecO. http://togogenome.org/gene/41431:PCC8801_RS15065 ^@ http://purl.uniprot.org/uniprot/B7JX77 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the autoinducer-2 exporter (AI-2E) (TC 2.A.86) family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS17725 ^@ http://purl.uniprot.org/uniprot/B7K1R1 ^@ Function|||Similarity ^@ Catalyzes two steps in the biosynthesis of coenzyme A. In the first step cysteine is conjugated to 4'-phosphopantothenate to form 4-phosphopantothenoylcysteine, in the latter compound is decarboxylated to form 4'-phosphopantotheine.|||In the C-terminal section; belongs to the PPC synthetase family.|||In the N-terminal section; belongs to the HFCD (homo-oligomeric flavin containing Cys decarboxylase) superfamily. http://togogenome.org/gene/41431:PCC8801_RS21175 ^@ http://purl.uniprot.org/uniprot/B7JVC8 ^@ Similarity ^@ Belongs to the KHG/KDPG aldolase family. http://togogenome.org/gene/41431:PCC8801_RS01965 ^@ http://purl.uniprot.org/uniprot/B7JUB3 ^@ Similarity ^@ Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family. http://togogenome.org/gene/41431:PCC8801_RS07195 ^@ http://purl.uniprot.org/uniprot/B7JUJ1 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the UPF0718 family.|||Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS13050 ^@ http://purl.uniprot.org/uniprot/B7K515 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the autoinducer-2 exporter (AI-2E) (TC 2.A.86) family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS01175 ^@ http://purl.uniprot.org/uniprot/B7K233 ^@ Function|||Similarity|||Subunit ^@ Belongs to the universal ribosomal protein uL18 family.|||Part of the 50S ribosomal subunit; part of the 5S rRNA/L5/L18/L25 subcomplex. Contacts the 5S and 23S rRNAs.|||This is one of the proteins that bind and probably mediate the attachment of the 5S RNA into the large ribosomal subunit, where it forms part of the central protuberance. http://togogenome.org/gene/41431:PCC8801_RS07905 ^@ http://purl.uniprot.org/uniprot/B7JVY7 ^@ Function|||PTM|||Similarity ^@ An intermediate of this reaction is the autophosphorylated ppk in which a phosphate is covalently linked to a histidine residue through a N-P bond.|||Belongs to the polyphosphate kinase 1 (PPK1) family.|||Catalyzes the reversible transfer of the terminal phosphate of ATP to form a long-chain polyphosphate (polyP). http://togogenome.org/gene/41431:PCC8801_RS15475 ^@ http://purl.uniprot.org/uniprot/B7JY43 ^@ Function|||Similarity ^@ Belongs to the alpha-carbonic anhydrase family.|||Reversible hydration of carbon dioxide. http://togogenome.org/gene/41431:PCC8801_RS11395 ^@ http://purl.uniprot.org/uniprot/B7K2G0 ^@ Similarity ^@ Belongs to the Orn/Lys/Arg decarboxylase class-I family. http://togogenome.org/gene/41431:PCC8801_RS01220 ^@ http://purl.uniprot.org/uniprot/B7K329 ^@ Function|||Similarity|||Subunit ^@ Belongs to the universal ribosomal protein uS3 family.|||Binds the lower part of the 30S subunit head. Binds mRNA in the 70S ribosome, positioning it for translation.|||Part of the 30S ribosomal subunit. Forms a tight complex with proteins S10 and S14. http://togogenome.org/gene/41431:PCC8801_RS21440 ^@ http://purl.uniprot.org/uniprot/B7JVI4 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the binding-protein-dependent transport system permease family.|||Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS10725 ^@ http://purl.uniprot.org/uniprot/B7K079 ^@ Function|||Similarity ^@ Belongs to the MsrA Met sulfoxide reductase family.|||Has an important function as a repair enzyme for proteins that have been inactivated by oxidation. Catalyzes the reversible oxidation-reduction of methionine sulfoxide in proteins to methionine. http://togogenome.org/gene/41431:PCC8801_RS11555 ^@ http://purl.uniprot.org/uniprot/B7K2J2 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the MurCDEF family. MurF subfamily.|||Cytoplasm|||Involved in cell wall formation. Catalyzes the final step in the synthesis of UDP-N-acetylmuramoyl-pentapeptide, the precursor of murein. http://togogenome.org/gene/41431:PCC8801_RS07095 ^@ http://purl.uniprot.org/uniprot/B7K4P9 ^@ Cofactor|||Similarity|||Subcellular Location Annotation ^@ Belongs to the peptidase M50B family.|||Binds 1 zinc ion per subunit.|||Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS02245 ^@ http://purl.uniprot.org/uniprot/B7JUG8 ^@ Function|||Similarity|||Subunit ^@ Belongs to the glycosyl hydrolase 13 family. GlgB subfamily.|||Catalyzes the formation of the alpha-1,6-glucosidic linkages in glycogen by scission of a 1,4-alpha-linked oligosaccharide from growing alpha-1,4-glucan chains and the subsequent attachment of the oligosaccharide to the alpha-1,6 position.|||Monomer. http://togogenome.org/gene/41431:PCC8801_RS09695 ^@ http://purl.uniprot.org/uniprot/B7JYU7 ^@ Cofactor|||Miscellaneous|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the class-III pyridoxal-phosphate-dependent aminotransferase family. ArgD subfamily.|||Binds 1 pyridoxal phosphate per subunit.|||Cytoplasm|||Homodimer.|||May also have succinyldiaminopimelate aminotransferase activity, thus carrying out the corresponding step in lysine biosynthesis. http://togogenome.org/gene/41431:PCC8801_RS16965 ^@ http://purl.uniprot.org/uniprot/B7K0G3 ^@ Function|||Similarity|||Subunit ^@ Belongs to the MoaC family.|||Catalyzes the conversion of (8S)-3',8-cyclo-7,8-dihydroguanosine 5'-triphosphate to cyclic pyranopterin monophosphate (cPMP).|||Homohexamer; trimer of dimers. http://togogenome.org/gene/41431:PCC8801_RS11860 ^@ http://purl.uniprot.org/uniprot/B7K2P5 ^@ Similarity ^@ Belongs to the PTPS family. QueD subfamily. http://togogenome.org/gene/41431:PCC8801_RS21390 ^@ http://purl.uniprot.org/uniprot/B7JVH3 ^@ Similarity ^@ Belongs to the bacterial sugar transferase family. http://togogenome.org/gene/41431:PCC8801_RS20435 ^@ http://purl.uniprot.org/uniprot/B7K660 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the sugar phosphate cyclases superfamily. Dehydroquinate synthase family.|||Binds 1 divalent metal cation per subunit. Can use either Co(2+) or Zn(2+).|||Catalyzes the conversion of 3-deoxy-D-arabino-heptulosonate 7-phosphate (DAHP) to dehydroquinate (DHQ).|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS16055 ^@ http://purl.uniprot.org/uniprot/B7JZ53 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the binding-protein-dependent transport system permease family. CysTW subfamily.|||Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS01225 ^@ http://purl.uniprot.org/uniprot/B7K330 ^@ Function|||Similarity|||Subunit ^@ Belongs to the universal ribosomal protein uL22 family.|||Part of the 50S ribosomal subunit.|||The globular domain of the protein is located near the polypeptide exit tunnel on the outside of the subunit, while an extended beta-hairpin is found that lines the wall of the exit tunnel in the center of the 70S ribosome.|||This protein binds specifically to 23S rRNA; its binding is stimulated by other ribosomal proteins, e.g. L4, L17, and L20. It is important during the early stages of 50S assembly. It makes multiple contacts with different domains of the 23S rRNA in the assembled 50S subunit and ribosome (By similarity). http://togogenome.org/gene/41431:PCC8801_RS02310 ^@ http://purl.uniprot.org/uniprot/B7JVJ1 ^@ Similarity ^@ Belongs to the band 7/mec-2 family. http://togogenome.org/gene/41431:PCC8801_RS03960 ^@ http://purl.uniprot.org/uniprot/B7JYL9 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the phycobiliprotein family.|||Cellular thylakoid membrane http://togogenome.org/gene/41431:PCC8801_RS09100 ^@ http://purl.uniprot.org/uniprot/B7JXU4 ^@ Similarity ^@ Belongs to the arsA ATPase family. http://togogenome.org/gene/41431:PCC8801_RS12130 ^@ http://purl.uniprot.org/uniprot/B7K3V2 ^@ Similarity ^@ Belongs to the bacterial solute-binding protein 9 family. http://togogenome.org/gene/41431:PCC8801_RS21200 ^@ http://purl.uniprot.org/uniprot/B7JVD3 ^@ Cofactor|||Similarity ^@ Belongs to the mandelate racemase/muconate lactonizing enzyme family.|||Binds 1 Mg(2+) ion per subunit. http://togogenome.org/gene/41431:PCC8801_RS04385 ^@ http://purl.uniprot.org/uniprot/B7JZM8 ^@ Similarity ^@ Belongs to the NAD(P)-dependent epimerase/dehydratase family. UDP-glucuronic acid decarboxylase subfamily. http://togogenome.org/gene/41431:PCC8801_RS08985 ^@ http://purl.uniprot.org/uniprot/B7JX36 ^@ Caution|||Cofactor|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Acts as a processive, ATP-dependent zinc metallopeptidase for both cytoplasmic and membrane proteins. Plays a role in the quality control of integral membrane proteins.|||Belongs to the AAA ATPase family.|||Binds 1 zinc ion per subunit.|||Cellular thylakoid membrane|||Homohexamer.|||In the C-terminal section; belongs to the peptidase M41 family.|||In the central section; belongs to the AAA ATPase family.|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS13295 ^@ http://purl.uniprot.org/uniprot/B7K5J1 ^@ Cofactor|||Similarity ^@ Belongs to the peptidase M48 family.|||Binds 1 zinc ion per subunit. http://togogenome.org/gene/41431:PCC8801_RS16685 ^@ http://purl.uniprot.org/uniprot/B7K0B0 ^@ Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the class-II aminoacyl-tRNA synthetase family.|||Cytoplasm|||Tetramer of two alpha and two beta subunits. http://togogenome.org/gene/41431:PCC8801_RS10070 ^@ http://purl.uniprot.org/uniprot/B7JZ18 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the binding-protein-dependent transport system permease family.|||Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS19185 ^@ http://purl.uniprot.org/uniprot/B7K549 ^@ Similarity ^@ Belongs to the phosphoribulokinase family. http://togogenome.org/gene/41431:PCC8801_RS06020 ^@ http://purl.uniprot.org/uniprot/B7K3F6 ^@ Domain|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ A Gly-cisPro motif from one monomer fits into the active site of the other monomer to allow specific chiral rejection of L-amino acids.|||An aminoacyl-tRNA editing enzyme that deacylates mischarged D-aminoacyl-tRNAs. Also deacylates mischarged glycyl-tRNA(Ala), protecting cells against glycine mischarging by AlaRS. Acts via tRNA-based rather than protein-based catalysis; rejects L-amino acids rather than detecting D-amino acids in the active site. By recycling D-aminoacyl-tRNA to D-amino acids and free tRNA molecules, this enzyme counteracts the toxicity associated with the formation of D-aminoacyl-tRNA entities in vivo and helps enforce protein L-homochirality.|||Belongs to the DTD family.|||Cytoplasm|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS08375 ^@ http://purl.uniprot.org/uniprot/B7JWS2 ^@ Function|||Similarity ^@ Belongs to the HY2 family.|||Catalyzes the four-electron reduction of biliverdin IX-alpha (2-electron reduction at both the A and D rings); the reaction proceeds via an isolatable 2-electron intermediate, 181,182-dihydrobiliverdin. http://togogenome.org/gene/41431:PCC8801_RS01475 ^@ http://purl.uniprot.org/uniprot/B7K379 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the endonuclease V family.|||Cytoplasm|||DNA repair enzyme involved in the repair of deaminated bases. Selectively cleaves double-stranded DNA at the second phosphodiester bond 3' to a deoxyinosine leaving behind the intact lesion on the nicked DNA. http://togogenome.org/gene/41431:PCC8801_RS09545 ^@ http://purl.uniprot.org/uniprot/B7JY30 ^@ Similarity ^@ Belongs to the bacterial ribosomal protein bS16 family. http://togogenome.org/gene/41431:PCC8801_RS10280 ^@ http://purl.uniprot.org/uniprot/B7JZZ1 ^@ Caution|||Function|||Similarity ^@ Belongs to the NAD(P)-dependent epimerase/dehydratase family. GDP-mannose 4,6-dehydratase subfamily.|||Catalyzes the conversion of GDP-D-mannose to GDP-4-dehydro-6-deoxy-D-mannose.|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS20995 ^@ http://purl.uniprot.org/uniprot/B7JV91 ^@ Function|||Similarity ^@ Belongs to the ribonucleoside diphosphate reductase large chain family.|||Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides. http://togogenome.org/gene/41431:PCC8801_RS13785 ^@ http://purl.uniprot.org/uniprot/B7JUX4 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the PlsY family.|||Catalyzes the transfer of an acyl group from acyl-phosphate (acyl-PO(4)) to glycerol-3-phosphate (G3P) to form lysophosphatidic acid (LPA). This enzyme utilizes acyl-phosphate as fatty acyl donor, but not acyl-CoA or acyl-ACP.|||Cell inner membrane|||Probably interacts with PlsX. http://togogenome.org/gene/41431:PCC8801_RS05025 ^@ http://purl.uniprot.org/uniprot/B7K0V9 ^@ Function|||Similarity ^@ Belongs to the threonine synthase family.|||Catalyzes the gamma-elimination of phosphate from L-phosphohomoserine and the beta-addition of water to produce L-threonine. http://togogenome.org/gene/41431:PCC8801_RS03185 ^@ http://purl.uniprot.org/uniprot/B7JXH8 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the CorA metal ion transporter (MIT) (TC 1.A.35) family.|||Mediates influx of magnesium ions.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS07380 ^@ http://purl.uniprot.org/uniprot/B7JUM9 ^@ Subcellular Location Annotation ^@ Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS04270 ^@ http://purl.uniprot.org/uniprot/B7JZK6 ^@ Similarity ^@ Belongs to the peptidase S13 family. http://togogenome.org/gene/41431:PCC8801_RS14080 ^@ http://purl.uniprot.org/uniprot/B7JV32 ^@ Caution|||Cofactor|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the QueG family.|||Binds 2 [4Fe-4S] clusters per monomer.|||Catalyzes the conversion of epoxyqueuosine (oQ) to queuosine (Q), which is a hypermodified base found in the wobble positions of tRNA(Asp), tRNA(Asn), tRNA(His) and tRNA(Tyr).|||Cytoplasm|||Lacks conserved residue(s) required for the propagation of feature annotation.|||Monomer. http://togogenome.org/gene/41431:PCC8801_RS14710 ^@ http://purl.uniprot.org/uniprot/B7JWF0 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the GTP cyclohydrolase I family. QueF type 1 subfamily.|||Catalyzes the NADPH-dependent reduction of 7-cyano-7-deazaguanine (preQ0) to 7-aminomethyl-7-deazaguanine (preQ1).|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS21545 ^@ http://purl.uniprot.org/uniprot/B7JWJ7 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the class I-like SAM-binding methyltransferase superfamily. rRNA adenine N(6)-methyltransferase family. RsmA subfamily.|||Cytoplasm|||Specifically dimethylates two adjacent adenosines (A1518 and A1519) in the loop of a conserved hairpin near the 3'-end of 16S rRNA in the 30S particle. May play a critical role in biogenesis of 30S subunits. http://togogenome.org/gene/41431:PCC8801_RS03205 ^@ http://purl.uniprot.org/uniprot/B7JXI2 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the class I-like SAM-binding methyltransferase superfamily. RsmB/NOP family.|||Cytoplasm|||Specifically methylates the cytosine at position 967 (m5C967) of 16S rRNA. http://togogenome.org/gene/41431:PCC8801_RS01170 ^@ http://purl.uniprot.org/uniprot/B7K232 ^@ Domain|||Function|||Similarity|||Subunit ^@ Belongs to the universal ribosomal protein uS5 family.|||Located at the back of the 30S subunit body where it stabilizes the conformation of the head with respect to the body.|||Part of the 30S ribosomal subunit. Contacts proteins S4 and S8.|||The N-terminal domain interacts with the head of the 30S subunit; the C-terminal domain interacts with the body and contacts protein S4. The interaction surface between S4 and S5 is involved in control of translational fidelity.|||With S4 and S12 plays an important role in translational accuracy. http://togogenome.org/gene/41431:PCC8801_RS14525 ^@ http://purl.uniprot.org/uniprot/B7JWB7 ^@ Similarity ^@ Belongs to the HepT RNase toxin family. http://togogenome.org/gene/41431:PCC8801_RS12360 ^@ http://purl.uniprot.org/uniprot/B7K3Z5 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS06925 ^@ http://purl.uniprot.org/uniprot/B7K4L5 ^@ Cofactor|||Domain|||Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the class-II aminoacyl-tRNA synthetase family.|||Binds 1 zinc ion per subunit.|||Catalyzes the attachment of alanine to tRNA(Ala) in a two-step reaction: alanine is first activated by ATP to form Ala-AMP and then transferred to the acceptor end of tRNA(Ala). Also edits incorrectly charged Ser-tRNA(Ala) and Gly-tRNA(Ala) via its editing domain.|||Consists of three domains; the N-terminal catalytic domain, the editing domain and the C-terminal C-Ala domain. The editing domain removes incorrectly charged amino acids, while the C-Ala domain, along with tRNA(Ala), serves as a bridge to cooperatively bring together the editing and aminoacylation centers thus stimulating deacylation of misacylated tRNAs.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS09680 ^@ http://purl.uniprot.org/uniprot/B7JYU4 ^@ Cofactor ^@ Binds 1 Mg(2+) ion.|||Binds 2 Zn(2+) ions. http://togogenome.org/gene/41431:PCC8801_RS09185 ^@ http://purl.uniprot.org/uniprot/B7JXW0 ^@ Similarity ^@ Belongs to the phD/YefM antitoxin family. http://togogenome.org/gene/41431:PCC8801_RS16490 ^@ http://purl.uniprot.org/uniprot/B7JZE1 ^@ Function ^@ Condensation of UDP-2,3-diacylglucosamine and 2,3-diacylglucosamine-1-phosphate to form lipid A disaccharide, a precursor of lipid A, a phosphorylated glycolipid that anchors the lipopolysaccharide to the outer membrane of the cell. http://togogenome.org/gene/41431:PCC8801_RS08000 ^@ http://purl.uniprot.org/uniprot/B7JW07 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the PsbH family.|||Cellular thylakoid membrane|||One of the components of the core complex of photosystem II (PSII), required for its stability and/or assembly. PSII is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation.|||PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Psb30/Ycf12, peripheral proteins PsbO, CyanoQ (PsbQ), PsbU, PsbV and a large number of cofactors. It forms dimeric complexes. http://togogenome.org/gene/41431:PCC8801_RS20450 ^@ http://purl.uniprot.org/uniprot/B7K663 ^@ Similarity ^@ Belongs to the universal stress protein A family. http://togogenome.org/gene/41431:PCC8801_RS02575 ^@ http://purl.uniprot.org/uniprot/B7JVP1 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the complex I NdhO subunit family.|||Cellular thylakoid membrane|||NDH-1 can be composed of about 15 different subunits; different subcomplexes with different compositions have been identified which probably have different functions.|||NDH-1 shuttles electrons from an unknown electron donor, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory and/or the photosynthetic chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation, and thus conserves the redox energy in a proton gradient. Cyanobacterial NDH-1 also plays a role in inorganic carbon-concentration. http://togogenome.org/gene/41431:PCC8801_RS01000 ^@ http://purl.uniprot.org/uniprot/B7K1Z9 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Acetyl-CoA carboxylase is a heterohexamer composed of biotin carboxyl carrier protein (AccB), biotin carboxylase (AccC) and two subunits each of ACCase subunit alpha (AccA) and ACCase subunit beta (AccD).|||Belongs to the AccD/PCCB family.|||Binds 1 zinc ion per subunit.|||Component of the acetyl coenzyme A carboxylase (ACC) complex. Biotin carboxylase (BC) catalyzes the carboxylation of biotin on its carrier protein (BCCP) and then the CO(2) group is transferred by the transcarboxylase to acetyl-CoA to form malonyl-CoA.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS17425 ^@ http://purl.uniprot.org/uniprot/B7K1K0 ^@ Domain|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the RuvB family.|||Cytoplasm|||Has 3 domains, the large (RuvB-L) and small ATPase (RuvB-S) domains and the C-terminal head (RuvB-H) domain. The head domain binds DNA, while the ATPase domains jointly bind ATP, ADP or are empty depending on the state of the subunit in the translocation cycle. During a single DNA translocation step the structure of each domain remains the same, but their relative positions change.|||Homohexamer. Forms an RuvA(8)-RuvB(12)-Holliday junction (HJ) complex. HJ DNA is sandwiched between 2 RuvA tetramers; dsDNA enters through RuvA and exits via RuvB. An RuvB hexamer assembles on each DNA strand where it exits the tetramer. Each RuvB hexamer is contacted by two RuvA subunits (via domain III) on 2 adjacent RuvB subunits; this complex drives branch migration. In the full resolvosome a probable DNA-RuvA(4)-RuvB(12)-RuvC(2) complex forms which resolves the HJ.|||The RuvA-RuvB-RuvC complex processes Holliday junction (HJ) DNA during genetic recombination and DNA repair, while the RuvA-RuvB complex plays an important role in the rescue of blocked DNA replication forks via replication fork reversal (RFR). RuvA specifically binds to HJ cruciform DNA, conferring on it an open structure. The RuvB hexamer acts as an ATP-dependent pump, pulling dsDNA into and through the RuvAB complex. RuvB forms 2 homohexamers on either side of HJ DNA bound by 1 or 2 RuvA tetramers; 4 subunits per hexamer contact DNA at a time. Coordinated motions by a converter formed by DNA-disengaged RuvB subunits stimulates ATP hydrolysis and nucleotide exchange. Immobilization of the converter enables RuvB to convert the ATP-contained energy into a lever motion, pulling 2 nucleotides of DNA out of the RuvA tetramer per ATP hydrolyzed, thus driving DNA branch migration. The RuvB motors rotate together with the DNA substrate, which together with the progressing nucleotide cycle form the mechanistic basis for DNA recombination by continuous HJ branch migration. Branch migration allows RuvC to scan DNA until it finds its consensus sequence, where it cleaves and resolves cruciform DNA. http://togogenome.org/gene/41431:PCC8801_RS03510 ^@ http://purl.uniprot.org/uniprot/B7JXP0 ^@ Function|||Similarity ^@ Belongs to the bacterial ribosomal protein bS6 family.|||Binds together with bS18 to 16S ribosomal RNA. http://togogenome.org/gene/41431:PCC8801_RS11220 ^@ http://purl.uniprot.org/uniprot/B7K1C7 ^@ Domain|||Function|||Similarity ^@ Belongs to the RecA family. RadA subfamily.|||DNA-dependent ATPase involved in processing of recombination intermediates, plays a role in repairing DNA breaks. Stimulates the branch migration of RecA-mediated strand transfer reactions, allowing the 3' invading strand to extend heteroduplex DNA faster. Binds ssDNA in the presence of ADP but not other nucleotides, has ATPase activity that is stimulated by ssDNA and various branched DNA structures, but inhibited by SSB. Does not have RecA's homology-searching function.|||Plays a role in repairing double-strand DNA breaks, probably involving stabilizing or processing branched DNA or blocked replication forks.|||The middle region has homology to RecA with ATPase motifs including the RadA KNRFG motif, while the C-terminus is homologous to Lon protease. http://togogenome.org/gene/41431:PCC8801_RS05935 ^@ http://purl.uniprot.org/uniprot/B7K2E6 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the kinesin light chain family.|||cytoskeleton http://togogenome.org/gene/41431:PCC8801_RS16590 ^@ http://purl.uniprot.org/uniprot/B7K090 ^@ Similarity ^@ Belongs to the LysR transcriptional regulatory family. http://togogenome.org/gene/41431:PCC8801_RS02260 ^@ http://purl.uniprot.org/uniprot/B7JUH1 ^@ Function|||Similarity ^@ Belongs to the aldehyde decarbonylase family.|||Catalyzes the decarbonylation of fatty aldehydes to alkanes. http://togogenome.org/gene/41431:PCC8801_RS01230 ^@ http://purl.uniprot.org/uniprot/B7K331 ^@ Function|||Similarity ^@ Belongs to the universal ribosomal protein uS19 family.|||Protein S19 forms a complex with S13 that binds strongly to the 16S ribosomal RNA. http://togogenome.org/gene/41431:PCC8801_RS07185 ^@ http://purl.uniprot.org/uniprot/B7JUI9 ^@ Similarity ^@ Belongs to the CobH/CbiC family. http://togogenome.org/gene/41431:PCC8801_RS00045 ^@ http://purl.uniprot.org/uniprot/B7JYF7 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the ClpA/ClpB family.|||Cytoplasm|||Homohexamer. The oligomerization is ATP-dependent.|||Homohexamer; The oligomerization is ATP-dependent.|||Part of a stress-induced multi-chaperone system, it is involved in the recovery of the cell from heat-induced damage, in cooperation with DnaK, DnaJ and GrpE. http://togogenome.org/gene/41431:PCC8801_RS20590 ^@ http://purl.uniprot.org/uniprot/B7K691 ^@ Function|||Similarity ^@ Belongs to the NadC/ModD family.|||Involved in the catabolism of quinolinic acid (QA). http://togogenome.org/gene/41431:PCC8801_RS13590 ^@ http://purl.uniprot.org/uniprot/B7K5Q6 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the phycobilisome linker protein family.|||Cellular thylakoid membrane|||Membrane|||Rod linker protein, associated with allophycocyanin. Linker polypeptides determine the state of aggregation and the location of the disk-shaped phycobiliprotein units within the phycobilisome and modulate their spectroscopic properties in order to mediate a directed and optimal energy transfer. http://togogenome.org/gene/41431:PCC8801_RS20940 ^@ http://purl.uniprot.org/uniprot/B7JV79 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the TatC family.|||Cell inner membrane|||Forms a complex with TatA.|||Membrane|||Part of the twin-arginine translocation (Tat) system that transports large folded proteins containing a characteristic twin-arginine motif in their signal peptide across membranes. http://togogenome.org/gene/41431:PCC8801_RS20490 ^@ http://purl.uniprot.org/uniprot/B7K671 ^@ Similarity ^@ Belongs to the peptidase M16 family. http://togogenome.org/gene/41431:PCC8801_RS21245 ^@ http://purl.uniprot.org/uniprot/B7JVE4 ^@ Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the phosphoglycerate kinase family.|||Cytoplasm|||Monomer. http://togogenome.org/gene/41431:PCC8801_RS04465 ^@ http://purl.uniprot.org/uniprot/B7JZP4 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Acetyl-CoA carboxylase is a heterohexamer composed of biotin carboxyl carrier protein (AccB), biotin carboxylase (AccC) and two subunits each of ACCase subunit alpha (AccA) and ACCase subunit beta (AccD).|||Belongs to the AccA family.|||Component of the acetyl coenzyme A carboxylase (ACC) complex. First, biotin carboxylase catalyzes the carboxylation of biotin on its carrier protein (BCCP) and then the CO(2) group is transferred by the carboxyltransferase to acetyl-CoA to form malonyl-CoA.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS02485 ^@ http://purl.uniprot.org/uniprot/B7JVM3 ^@ Function|||Similarity|||Subunit ^@ Belongs to the CRISPR-associated endoribonuclease Cas2 protein family.|||CRISPR (clustered regularly interspaced short palindromic repeat), is an adaptive immune system that provides protection against mobile genetic elements (viruses, transposable elements and conjugative plasmids). CRISPR clusters contain sequences complementary to antecedent mobile elements and target invading nucleic acids. CRISPR clusters are transcribed and processed into CRISPR RNA (crRNA). Functions as a ssRNA-specific endoribonuclease. Involved in the integration of spacer DNA into the CRISPR cassette.|||Homodimer, forms a heterotetramer with a Cas1 homodimer. http://togogenome.org/gene/41431:PCC8801_RS17375 ^@ http://purl.uniprot.org/uniprot/B7K1J1 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Acts as a processive, ATP-dependent zinc metallopeptidase for both cytoplasmic and membrane proteins. Plays a role in the quality control of integral membrane proteins.|||Belongs to the AAA ATPase family.|||Binds 1 zinc ion per subunit.|||Cellular thylakoid membrane|||Homohexamer.|||In the C-terminal section; belongs to the peptidase M41 family.|||In the central section; belongs to the AAA ATPase family. http://togogenome.org/gene/41431:PCC8801_RS12880 ^@ http://purl.uniprot.org/uniprot/B7K4Y1 ^@ Similarity ^@ Belongs to the peptidase C40 family. http://togogenome.org/gene/41431:PCC8801_RS08780 ^@ http://purl.uniprot.org/uniprot/B7JWZ9 ^@ Function ^@ Ferredoxins are iron-sulfur proteins that transfer electrons in a wide variety of metabolic reactions. http://togogenome.org/gene/41431:PCC8801_RS24015 ^@ http://purl.uniprot.org/uniprot/B7JUG4 ^@ Similarity ^@ In the C-terminal section; belongs to the phosphate acetyltransferase and butyryltransferase family.|||In the N-terminal section; belongs to the malic enzymes family. http://togogenome.org/gene/41431:PCC8801_RS21435 ^@ http://purl.uniprot.org/uniprot/B7JVI3 ^@ Similarity ^@ Belongs to the ABC transporter superfamily. Nitrate/nitrite/cyanate uptake transporter (NitT) (TC 3.A.1.16) family. http://togogenome.org/gene/41431:PCC8801_RS21120 ^@ http://purl.uniprot.org/uniprot/B7JVB7 ^@ Similarity ^@ Belongs to the PsbO family. http://togogenome.org/gene/41431:PCC8801_RS18720 ^@ http://purl.uniprot.org/uniprot/B7K481 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS06200 ^@ http://purl.uniprot.org/uniprot/B7K3J2 ^@ Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the GcvH family.|||Binds 1 lipoyl cofactor covalently.|||The glycine cleavage system catalyzes the degradation of glycine. The H protein shuttles the methylamine group of glycine from the P protein to the T protein.|||The glycine cleavage system is composed of four proteins: P, T, L and H. http://togogenome.org/gene/41431:PCC8801_RS17105 ^@ http://purl.uniprot.org/uniprot/B7K0J4 ^@ Caution|||Function|||PTM|||Similarity ^@ Acetylated. Deacetylation by the SIR2-homolog deacetylase activates the enzyme.|||Belongs to the ATP-dependent AMP-binding enzyme family.|||Catalyzes the conversion of acetate into acetyl-CoA (AcCoA), an essential intermediate at the junction of anabolic and catabolic pathways. AcsA undergoes a two-step reaction. In the first half reaction, AcsA combines acetate with ATP to form acetyl-adenylate (AcAMP) intermediate. In the second half reaction, it can then transfer the acetyl group from AcAMP to the sulfhydryl group of CoA, forming the product AcCoA.|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS11505 ^@ http://purl.uniprot.org/uniprot/B7K2I2 ^@ Function|||Similarity ^@ Belongs to the TrhO family.|||Catalyzes oxygen-dependent 5-hydroxyuridine (ho5U) modification at position 34 in tRNAs. http://togogenome.org/gene/41431:PCC8801_RS10150 ^@ http://purl.uniprot.org/uniprot/B7JZ34 ^@ Similarity ^@ Belongs to the ribF family. http://togogenome.org/gene/41431:PCC8801_RS10455 ^@ http://purl.uniprot.org/uniprot/B7K028 ^@ Similarity ^@ Belongs to the cytochrome P450 family. http://togogenome.org/gene/41431:PCC8801_RS14815 ^@ http://purl.uniprot.org/uniprot/B7JWH1 ^@ Caution|||Function|||Similarity ^@ Belongs to the NAD synthetase family.|||Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses L-glutamine as a nitrogen source.|||In the C-terminal section; belongs to the NAD synthetase family.|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS00900 ^@ http://purl.uniprot.org/uniprot/B7K1X9 ^@ Function|||Similarity ^@ Belongs to the CpcS/CpeS biliprotein lyase family.|||Covalently attaches a chromophore to Cys residue(s) of phycobiliproteins. http://togogenome.org/gene/41431:PCC8801_RS11000 ^@ http://purl.uniprot.org/uniprot/B7K184 ^@ Function|||Similarity|||Subunit ^@ Belongs to the 6-phosphogluconate dehydrogenase family.|||Catalyzes the oxidative decarboxylation of 6-phosphogluconate to ribulose 5-phosphate and CO(2), with concomitant reduction of NADP to NADPH.|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS15195 ^@ http://purl.uniprot.org/uniprot/B7JXA2 ^@ Function|||Similarity ^@ Belongs to the DNA polymerase type-A family.|||In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity. http://togogenome.org/gene/41431:PCC8801_RS07740 ^@ http://purl.uniprot.org/uniprot/B7JVV5 ^@ Function|||Similarity|||Subunit ^@ Belongs to the tetrahydrofolate dehydrogenase/cyclohydrolase family.|||Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10-methenyltetrahydrofolate to 10-formyltetrahydrofolate.|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS08930 ^@ http://purl.uniprot.org/uniprot/B7JX26 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the AdoMet synthase family.|||Binds 1 potassium ion per subunit.|||Binds 2 divalent ions per subunit.|||Catalyzes the formation of S-adenosylmethionine (AdoMet) from methionine and ATP. The overall synthetic reaction is composed of two sequential steps, AdoMet formation and the subsequent tripolyphosphate hydrolysis which occurs prior to release of AdoMet from the enzyme.|||Cytoplasm|||Homotetramer; dimer of dimers. http://togogenome.org/gene/41431:PCC8801_RS15265 ^@ http://purl.uniprot.org/uniprot/B7JXB6 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ A monovalent cation. Ammonium or potassium.|||Belongs to the type III pantothenate kinase family.|||Catalyzes the phosphorylation of pantothenate (Pan), the first step in CoA biosynthesis.|||Cytoplasm|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS03650 ^@ http://purl.uniprot.org/uniprot/B7JXS0 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS22100 ^@ http://purl.uniprot.org/uniprot/B7K6L6 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the phycobilisome linker protein family.|||Cellular thylakoid membrane http://togogenome.org/gene/41431:PCC8801_RS17445 ^@ http://purl.uniprot.org/uniprot/B7K1K4 ^@ Similarity ^@ Belongs to the AB hydrolase superfamily. http://togogenome.org/gene/41431:PCC8801_RS00025 ^@ http://purl.uniprot.org/uniprot/B7JYF3 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the nurim family.|||Catalyzes the methylation of methanethiol (MeSH) to yield dimethylsulphide (DMS).|||Membrane http://togogenome.org/gene/41431:PCC8801_RS08105 ^@ http://purl.uniprot.org/uniprot/B7JW28 ^@ Similarity ^@ Belongs to the UPF0235 family. http://togogenome.org/gene/41431:PCC8801_RS20290 ^@ http://purl.uniprot.org/uniprot/B7K633 ^@ Similarity ^@ In the C-terminal section; belongs to the transposase 35 family.|||In the N-terminal section; belongs to the transposase 2 family. http://togogenome.org/gene/41431:PCC8801_RS09735 ^@ http://purl.uniprot.org/uniprot/B7JYV6 ^@ Function|||Similarity ^@ Belongs to the RecN family.|||May be involved in recombinational repair of damaged DNA. http://togogenome.org/gene/41431:PCC8801_RS08265 ^@ http://purl.uniprot.org/uniprot/B7JW61 ^@ Caution|||Function|||Similarity ^@ Belongs to the Dus family. DusA subfamily.|||Belongs to the dus family.|||Catalyzes the synthesis of 5,6-dihydrouridine (D), a modified base found in the D-loop of most tRNAs, via the reduction of the C5-C6 double bond in target uridines. Specifically modifies U20 and U20a in tRNAs.|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS02435 ^@ http://purl.uniprot.org/uniprot/B7JVL4 ^@ Similarity ^@ Belongs to the RutC family. http://togogenome.org/gene/41431:PCC8801_RS03440 ^@ http://purl.uniprot.org/uniprot/B7JXM7 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the chromate ion transporter (CHR) (TC 2.A.51) family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS19950 ^@ http://purl.uniprot.org/uniprot/B7K5W5 ^@ Similarity ^@ Belongs to the Mg-chelatase subunit H family. http://togogenome.org/gene/41431:PCC8801_RS13905 ^@ http://purl.uniprot.org/uniprot/B7JUZ9 ^@ Function|||Similarity ^@ Belongs to the bacterial ribosomal protein bL9 family.|||Binds to the 23S rRNA. http://togogenome.org/gene/41431:PCC8801_RS00655 ^@ http://purl.uniprot.org/uniprot/B7K1T0 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the PsaE family.|||Cellular thylakoid membrane|||Stabilizes the interaction between PsaC and the PSI core, assists the docking of the ferredoxin to PSI and interacts with ferredoxin-NADP oxidoreductase. http://togogenome.org/gene/41431:PCC8801_RS16825 ^@ http://purl.uniprot.org/uniprot/B7K0E0 ^@ Similarity ^@ Belongs to the NodU/CmcH family. http://togogenome.org/gene/41431:PCC8801_RS01680 ^@ http://purl.uniprot.org/uniprot/B7K3B8 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the isocitrate and isopropylmalate dehydrogenases family. LeuB type 1 subfamily.|||Binds 1 Mg(2+) or Mn(2+) ion per subunit.|||Catalyzes the oxidation of 3-carboxy-2-hydroxy-4-methylpentanoate (3-isopropylmalate) to 3-carboxy-4-methyl-2-oxopentanoate. The product decarboxylates to 4-methyl-2 oxopentanoate.|||Cytoplasm|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS15915 ^@ http://purl.uniprot.org/uniprot/B7JYD2 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the ExbD/TolR family.|||Cell membrane http://togogenome.org/gene/41431:PCC8801_RS12030 ^@ http://purl.uniprot.org/uniprot/Q6YBU7 ^@ Similarity ^@ Belongs to the prokaryotic molybdopterin-containing oxidoreductase family. NasA/NapA/NarB subfamily. http://togogenome.org/gene/41431:PCC8801_RS03810 ^@ http://purl.uniprot.org/uniprot/B7JYI8 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the ABC-3 integral membrane protein family.|||Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS15385 ^@ http://purl.uniprot.org/uniprot/B7JXD9 ^@ Function|||Similarity ^@ Antitoxin component of a type II toxin-antitoxin (TA) system.|||Belongs to the phD/YefM antitoxin family. http://togogenome.org/gene/41431:PCC8801_RS01745 ^@ http://purl.uniprot.org/uniprot/B7K3D1 ^@ Function|||Similarity ^@ Belongs to the LpxC family.|||Catalyzes the hydrolysis of UDP-3-O-myristoyl-N-acetylglucosamine to form UDP-3-O-myristoylglucosamine and acetate, the committed step in lipid A biosynthesis. http://togogenome.org/gene/41431:PCC8801_RS06400 ^@ http://purl.uniprot.org/uniprot/B7K3N3 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the MscS (TC 1.A.23) family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS08975 ^@ http://purl.uniprot.org/uniprot/B7JX34 ^@ Cofactor|||Similarity ^@ Belongs to the Fur family.|||Binds 1 zinc ion per subunit. http://togogenome.org/gene/41431:PCC8801_RS19955 ^@ http://purl.uniprot.org/uniprot/B7K5W6 ^@ Similarity ^@ Belongs to the class I-like SAM-binding methyltransferase superfamily. RNA M5U methyltransferase family. http://togogenome.org/gene/41431:PCC8801_RS11440 ^@ http://purl.uniprot.org/uniprot/B7K2G9 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the class IV-like SAM-binding methyltransferase superfamily. RNA methyltransferase TrmH family.|||Catalyzes the formation of 2'O-methylated cytidine (Cm32) or 2'O-methylated uridine (Um32) at position 32 in tRNA.|||Cytoplasm|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS01160 ^@ http://purl.uniprot.org/uniprot/B7K230 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the SecY/SEC61-alpha family.|||Cell inner membrane|||Cellular thylakoid membrane|||Component of the Sec protein translocase complex. Heterotrimer consisting of SecY, SecE and SecG subunits. The heterotrimers can form oligomers, although 1 heterotrimer is thought to be able to translocate proteins. Interacts with the ribosome. Interacts with SecDF, and other proteins may be involved. Interacts with SecA.|||Membrane|||The central subunit of the protein translocation channel SecYEG. Consists of two halves formed by TMs 1-5 and 6-10. These two domains form a lateral gate at the front which open onto the bilayer between TMs 2 and 7, and are clamped together by SecE at the back. The channel is closed by both a pore ring composed of hydrophobic SecY resides and a short helix (helix 2A) on the extracellular side of the membrane which forms a plug. The plug probably moves laterally to allow the channel to open. The ring and the pore may move independently. http://togogenome.org/gene/41431:PCC8801_RS07395 ^@ http://purl.uniprot.org/uniprot/B7JUN2 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the MenA family. Type 2 subfamily.|||Cell inner membrane|||Involved in the synthesis of phylloquinone (vitamin K1). Catalyzes the transfer of a prenyl chain to 2-carboxy-1,4-naphthoquinone.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS01165 ^@ http://purl.uniprot.org/uniprot/B7K231 ^@ Function|||Similarity|||Subunit ^@ Belongs to the universal ribosomal protein uL15 family.|||Binds to the 23S rRNA.|||Part of the 50S ribosomal subunit. http://togogenome.org/gene/41431:PCC8801_RS21695 ^@ http://purl.uniprot.org/uniprot/B7JWM6 ^@ Cofactor|||Function|||Similarity ^@ Belongs to the polypeptide deformylase family.|||Binds 1 Fe(2+) ion.|||Removes the formyl group from the N-terminal Met of newly synthesized proteins. Requires at least a dipeptide for an efficient rate of reaction. N-terminal L-methionine is a prerequisite for activity but the enzyme has broad specificity at other positions. http://togogenome.org/gene/41431:PCC8801_RS20720 ^@ http://purl.uniprot.org/uniprot/B7K6B6 ^@ Similarity ^@ Belongs to the peptidase S9A family. http://togogenome.org/gene/41431:PCC8801_RS15765 ^@ http://purl.uniprot.org/uniprot/B7JY98 ^@ Similarity ^@ Belongs to the V-ATPase D subunit family. http://togogenome.org/gene/41431:PCC8801_RS07570 ^@ http://purl.uniprot.org/uniprot/B7JUR6 ^@ Similarity ^@ Belongs to the pseudouridine synthase RsuA family. http://togogenome.org/gene/41431:PCC8801_RS01655 ^@ http://purl.uniprot.org/uniprot/B7K3B3 ^@ Similarity ^@ Belongs to the sigma-70 factor family. ECF subfamily. http://togogenome.org/gene/41431:PCC8801_RS16525 ^@ http://purl.uniprot.org/uniprot/B7JZE8 ^@ Function|||Similarity ^@ Allosteric enzyme that catalyzes the rate-limiting step in glycogen catabolism, the phosphorolytic cleavage of glycogen to produce glucose-1-phosphate, and plays a central role in maintaining cellular and organismal glucose homeostasis.|||Belongs to the glycogen phosphorylase family.|||Phosphorylase is an important allosteric enzyme in carbohydrate metabolism. Enzymes from different sources differ in their regulatory mechanisms and in their natural substrates. However, all known phosphorylases share catalytic and structural properties. http://togogenome.org/gene/41431:PCC8801_RS19745 ^@ http://purl.uniprot.org/uniprot/B7K5S7 ^@ Similarity ^@ Belongs to the class-V pyridoxal-phosphate-dependent aminotransferase family. http://togogenome.org/gene/41431:PCC8801_RS06980 ^@ http://purl.uniprot.org/uniprot/B7K4M6 ^@ Activity Regulation|||Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the fluoride channel Fluc/FEX (TC 1.A.43) family.|||Cell inner membrane|||Fluoride-specific ion channel. Important for reducing fluoride concentration in the cell, thus reducing its toxicity.|||Membrane|||Na(+) is not transported, but it plays an essential structural role and its presence is essential for fluoride channel function. http://togogenome.org/gene/41431:PCC8801_RS15145 ^@ http://purl.uniprot.org/uniprot/B7JX92 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the PsbY family.|||Cellular thylakoid membrane|||Loosely associated component of the core of photosystem II (PSII), it is not always seen in crystals. PSII is a light-driven water plastoquinone oxidoreductase, using light energy to abstract electrons from H(2)O, generating a proton gradient subsequently used for ATP formation.|||PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Psb30/Ycf12, peripheral proteins PsbO, CyanoQ (PsbQ), PsbU, PsbV and a large number of cofactors. It forms dimeric complexes. http://togogenome.org/gene/41431:PCC8801_RS12345 ^@ http://purl.uniprot.org/uniprot/B7K3Z2 ^@ Similarity ^@ Belongs to the LytR/CpsA/Psr (LCP) family. http://togogenome.org/gene/41431:PCC8801_RS09090 ^@ http://purl.uniprot.org/uniprot/B7JXU2 ^@ Caution|||Similarity|||Subcellular Location Annotation ^@ Belongs to the ABC-2 integral membrane protein family.|||Cell membrane|||Lacks conserved residue(s) required for the propagation of feature annotation.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS06225 ^@ http://purl.uniprot.org/uniprot/B7K3J7 ^@ Domain|||Similarity ^@ Belongs to the 1-acyl-sn-glycerol-3-phosphate acyltransferase family.|||The HXXXXD motif is essential for acyltransferase activity and may constitute the binding site for the phosphate moiety of the glycerol-3-phosphate. http://togogenome.org/gene/41431:PCC8801_RS07795 ^@ http://purl.uniprot.org/uniprot/B7JVW6 ^@ Domain|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ An RbcL-specific chaperone. The central cleft of the RbcX homodimer (RbcX2) binds the C-terminus of an RbcL monomer, stabilizing the C-terminus and probably preventing its reassociation with chaperonin GroEL-ES. At the same time the peripheral region of RbcX2 binds a second RbcL monomer, bridging the RbcL homodimers in the correct orientation. The RbcX2(2)-bound RbcL dimers then assemble into the RbcL8 core (RbcL8-(RbcX2)8). RbcS binding triggers the release of RbcX2.|||Belongs to the RbcX family.|||Carboxysome|||Cytoplasm|||Homodimer. Interacts with the exposed C-terminal peptide of RbcL via its central cleft, contacts a second RbcL monomer via its peripheral polar surface.|||The homodimer has 2 functional domains, a central cleft essential for production of soluble RbcL in which the RbcL peptide binds, and a polar surface which plays a role in correct RbcL subunit arrangement. http://togogenome.org/gene/41431:PCC8801_RS09060 ^@ http://purl.uniprot.org/uniprot/B7JXT6 ^@ Similarity ^@ In the C-terminal section; belongs to the transposase 35 family.|||In the N-terminal section; belongs to the transposase 2 family. http://togogenome.org/gene/41431:PCC8801_RS04980 ^@ http://purl.uniprot.org/uniprot/B7K0V0 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the beta sliding clamp family.|||Confers DNA tethering and processivity to DNA polymerases and other proteins. Acts as a clamp, forming a ring around DNA (a reaction catalyzed by the clamp-loading complex) which diffuses in an ATP-independent manner freely and bidirectionally along dsDNA. Initially characterized for its ability to contact the catalytic subunit of DNA polymerase III (Pol III), a complex, multichain enzyme responsible for most of the replicative synthesis in bacteria; Pol III exhibits 3'-5' exonuclease proofreading activity. The beta chain is required for initiation of replication as well as for processivity of DNA replication.|||Cytoplasm|||Forms a ring-shaped head-to-tail homodimer around DNA. http://togogenome.org/gene/41431:PCC8801_RS11660 ^@ http://purl.uniprot.org/uniprot/B7K2L0 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS10985 ^@ http://purl.uniprot.org/uniprot/B7K181 ^@ Similarity ^@ Belongs to the D-isomer specific 2-hydroxyacid dehydrogenase family. http://togogenome.org/gene/41431:PCC8801_RS20195 ^@ http://purl.uniprot.org/uniprot/B7K613 ^@ Cofactor|||Similarity ^@ Belongs to the Fur family.|||Binds 1 Mn(2+) or Fe(2+) ion per subunit.|||Binds 1 zinc ion per subunit. http://togogenome.org/gene/41431:PCC8801_RS11130 ^@ http://purl.uniprot.org/uniprot/B7K1B0 ^@ Similarity ^@ Belongs to the precorrin methyltransferase family. http://togogenome.org/gene/41431:PCC8801_RS00505 ^@ http://purl.uniprot.org/uniprot/B7K0Q3 ^@ Similarity ^@ Belongs to the heme oxygenase family. http://togogenome.org/gene/41431:PCC8801_RS11610 ^@ http://purl.uniprot.org/uniprot/B7K2K1 ^@ Similarity ^@ Belongs to the short-chain dehydrogenases/reductases (SDR) family. http://togogenome.org/gene/41431:PCC8801_RS03270 ^@ http://purl.uniprot.org/uniprot/B7JXJ4 ^@ Function|||Similarity ^@ In the C-terminal section; belongs to the flavodoxin reductase family.|||In the N-terminal section; belongs to the zinc metallo-hydrolase group 3 family.|||Mediates electron transfer from NADH to oxygen, reducing it to water. This modular protein has 3 redox cofactors, in other organisms the same activity requires 2 or 3 proteins. http://togogenome.org/gene/41431:PCC8801_RS10715 ^@ http://purl.uniprot.org/uniprot/B7K077 ^@ Cofactor ^@ Binds 1 Fe(2+) ion per subunit. http://togogenome.org/gene/41431:PCC8801_RS14280 ^@ http://purl.uniprot.org/uniprot/B7JW77 ^@ Caution|||Function|||Similarity|||Subunit ^@ Belongs to the aspartate-semialdehyde dehydrogenase family.|||Catalyzes the NADPH-dependent formation of L-aspartate-semialdehyde (L-ASA) by the reductive dephosphorylation of L-aspartyl-4-phosphate.|||Homodimer.|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS06475 ^@ http://purl.uniprot.org/uniprot/B7K3P8 ^@ Subcellular Location Annotation ^@ Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS01180 ^@ http://purl.uniprot.org/uniprot/B7K234 ^@ Function|||Similarity|||Subunit ^@ Belongs to the universal ribosomal protein uL6 family.|||Part of the 50S ribosomal subunit.|||This protein binds to the 23S rRNA, and is important in its secondary structure. It is located near the subunit interface in the base of the L7/L12 stalk, and near the tRNA binding site of the peptidyltransferase center. http://togogenome.org/gene/41431:PCC8801_RS04235 ^@ http://purl.uniprot.org/uniprot/B7JYS2 ^@ Similarity|||Subunit ^@ Belongs to the GTP cyclohydrolase I family.|||Homopolymer. http://togogenome.org/gene/41431:PCC8801_RS19415 ^@ http://purl.uniprot.org/uniprot/B7K589 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS03145 ^@ http://purl.uniprot.org/uniprot/B7JXH1 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS00920 ^@ http://purl.uniprot.org/uniprot/B7K1Y4 ^@ Cofactor|||Similarity ^@ Belongs to the truncated hemoglobin family. Group I subfamily.|||Binds 1 heme group per subunit. http://togogenome.org/gene/41431:PCC8801_RS04815 ^@ http://purl.uniprot.org/uniprot/B7JZW6 ^@ Function|||Induction|||Similarity ^@ Acts as a chaperone.|||Belongs to the heat shock protein 70 family.|||By stress conditions e.g. heat shock. http://togogenome.org/gene/41431:PCC8801_RS02295 ^@ http://purl.uniprot.org/uniprot/B7JVI8 ^@ Similarity ^@ Belongs to the UDP-N-acetylglucosamine 2-epimerase family. http://togogenome.org/gene/41431:PCC8801_RS18985 ^@ http://purl.uniprot.org/uniprot/B7K4D3 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the ABC-3 integral membrane protein family.|||Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS02275 ^@ http://purl.uniprot.org/uniprot/B7JUH4 ^@ Cofactor|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the class-I aminoacyl-tRNA synthetase family.|||Binds 1 zinc ion per subunit.|||Cytoplasm|||Monomer. http://togogenome.org/gene/41431:PCC8801_RS08160 ^@ http://purl.uniprot.org/uniprot/B7JW40 ^@ Similarity ^@ Belongs to the glyceraldehyde-3-phosphate dehydrogenase family. http://togogenome.org/gene/41431:PCC8801_RS00695 ^@ http://purl.uniprot.org/uniprot/B7K1T9 ^@ Similarity ^@ Belongs to the short-chain dehydrogenases/reductases (SDR) family. http://togogenome.org/gene/41431:PCC8801_RS02305 ^@ http://purl.uniprot.org/uniprot/B7JVJ0 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS05460 ^@ http://purl.uniprot.org/uniprot/B7K251 ^@ Caution|||Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the radical SAM superfamily. 7-carboxy-7-deazaguanine synthase family.|||Binds 1 S-adenosyl-L-methionine per subunit.|||Binds 1 [4Fe-4S] cluster. The cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine.|||Catalyzes the complex heterocyclic radical-mediated conversion of 6-carboxy-5,6,7,8-tetrahydropterin (CPH4) to 7-carboxy-7-deazaguanine (CDG), a step common to the biosynthetic pathways of all 7-deazapurine-containing compounds.|||Homodimer.|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS14240 ^@ http://purl.uniprot.org/uniprot/B7JV62 ^@ Function|||Similarity ^@ Belongs to the protein N5-glutamine methyltransferase family. PrmC subfamily.|||Methylates the class 1 translation termination release factors RF1/PrfA and RF2/PrfB on the glutamine residue of the universally conserved GGQ motif. http://togogenome.org/gene/41431:PCC8801_RS10115 ^@ http://purl.uniprot.org/uniprot/B7JZ27 ^@ Similarity ^@ Belongs to the RuBisCO large chain family. http://togogenome.org/gene/41431:PCC8801_RS02875 ^@ http://purl.uniprot.org/uniprot/B7JWM8 ^@ Similarity ^@ In the C-terminal section; belongs to the transposase 35 family. http://togogenome.org/gene/41431:PCC8801_RS21635 ^@ http://purl.uniprot.org/uniprot/B7JWL4 ^@ Similarity ^@ Belongs to the YggT family. http://togogenome.org/gene/41431:PCC8801_RS03710 ^@ http://purl.uniprot.org/uniprot/B7JYG9 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the SHMT family.|||Catalyzes the reversible interconversion of serine and glycine with tetrahydrofolate (THF) serving as the one-carbon carrier. This reaction serves as the major source of one-carbon groups required for the biosynthesis of purines, thymidylate, methionine, and other important biomolecules. Also exhibits THF-independent aldolase activity toward beta-hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism.|||Cytoplasm|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS00635 ^@ http://purl.uniprot.org/uniprot/B7K1S6 ^@ Caution|||Function|||Similarity|||Subunit ^@ Belongs to the adenylate cyclase family. DacA/CdaA subfamily.|||Catalyzes the condensation of 2 ATP molecules into cyclic di-AMP (c-di-AMP), a second messenger used to regulate differing processes in different bacteria.|||Lacks conserved residue(s) required for the propagation of feature annotation.|||Probably a homodimer. http://togogenome.org/gene/41431:PCC8801_RS15525 ^@ http://purl.uniprot.org/uniprot/B7JY53 ^@ Similarity ^@ Belongs to the PspA/IM30 family. http://togogenome.org/gene/41431:PCC8801_RS04405 ^@ http://purl.uniprot.org/uniprot/B7JZN2 ^@ Function|||Similarity ^@ Belongs to the alanine racemase family.|||Catalyzes the interconversion of L-alanine and D-alanine. May also act on other amino acids. http://togogenome.org/gene/41431:PCC8801_RS20080 ^@ http://purl.uniprot.org/uniprot/B7K5Z0 ^@ Similarity ^@ In the N-terminal section; belongs to the phytochrome family. http://togogenome.org/gene/41431:PCC8801_RS21650 ^@ http://purl.uniprot.org/uniprot/B7JWL7 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the LemA family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS15870 ^@ http://purl.uniprot.org/uniprot/B7JYC3 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS13155 ^@ http://purl.uniprot.org/uniprot/B7K5G2 ^@ Similarity ^@ Belongs to the bacterial ribosomal protein bL32 family. http://togogenome.org/gene/41431:PCC8801_RS07965 ^@ http://purl.uniprot.org/uniprot/B7JVZ9 ^@ Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the chorismate synthase family.|||Catalyzes the anti-1,4-elimination of the C-3 phosphate and the C-6 proR hydrogen from 5-enolpyruvylshikimate-3-phosphate (EPSP) to yield chorismate, which is the branch point compound that serves as the starting substrate for the three terminal pathways of aromatic amino acid biosynthesis. This reaction introduces a second double bond into the aromatic ring system.|||Homotetramer.|||Reduced FMN (FMNH(2)). http://togogenome.org/gene/41431:PCC8801_RS19885 ^@ http://purl.uniprot.org/uniprot/B7K5V2 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the SEDS family. MrdB/RodA subfamily.|||Cell inner membrane|||Membrane|||Peptidoglycan polymerase that is essential for cell wall elongation. http://togogenome.org/gene/41431:PCC8801_RS13940 ^@ http://purl.uniprot.org/uniprot/B7JV06 ^@ Similarity ^@ Belongs to the peptidase C56 family. http://togogenome.org/gene/41431:PCC8801_RS02495 ^@ http://purl.uniprot.org/uniprot/B7JVM5 ^@ Cofactor|||Function|||Similarity ^@ Belongs to the CRISPR-associated exonuclease Cas4 family.|||CRISPR (clustered regularly interspaced short palindromic repeat) is an adaptive immune system that provides protection against mobile genetic elements (viruses, transposable elements and conjugative plasmids). CRISPR clusters contain sequences complementary to antecedent mobile elements and target invading nucleic acids. CRISPR clusters are transcribed and processed into CRISPR RNA (crRNA).|||Mg(2+) or Mn(2+) required for ssDNA cleavage activity. http://togogenome.org/gene/41431:PCC8801_RS01155 ^@ http://purl.uniprot.org/uniprot/B7K229 ^@ Caution|||Domain|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the adenylate kinase family.|||Catalyzes the reversible transfer of the terminal phosphate group between ATP and AMP. Plays an important role in cellular energy homeostasis and in adenine nucleotide metabolism.|||Consists of three domains, a large central CORE domain and two small peripheral domains, NMPbind and LID, which undergo movements during catalysis. The LID domain closes over the site of phosphoryl transfer upon ATP binding. Assembling and dissambling the active center during each catalytic cycle provides an effective means to prevent ATP hydrolysis.|||Cytoplasm|||Lacks conserved residue(s) required for the propagation of feature annotation.|||Monomer. http://togogenome.org/gene/41431:PCC8801_RS15600 ^@ http://purl.uniprot.org/uniprot/B7JY68 ^@ Cofactor|||Domain|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the DnaJ family.|||Binds 2 Zn(2+) ions per monomer.|||Cytoplasm|||Homodimer.|||Participates actively in the response to hyperosmotic and heat shock by preventing the aggregation of stress-denatured proteins and by disaggregating proteins, also in an autonomous, DnaK-independent fashion. Unfolded proteins bind initially to DnaJ; upon interaction with the DnaJ-bound protein, DnaK hydrolyzes its bound ATP, resulting in the formation of a stable complex. GrpE releases ADP from DnaK; ATP binding to DnaK triggers the release of the substrate protein, thus completing the reaction cycle. Several rounds of ATP-dependent interactions between DnaJ, DnaK and GrpE are required for fully efficient folding. Also involved, together with DnaK and GrpE, in the DNA replication of plasmids through activation of initiation proteins.|||The J domain is necessary and sufficient to stimulate DnaK ATPase activity. Zinc center 1 plays an important role in the autonomous, DnaK-independent chaperone activity of DnaJ. Zinc center 2 is essential for interaction with DnaK and for DnaJ activity. http://togogenome.org/gene/41431:PCC8801_RS13245 ^@ http://purl.uniprot.org/uniprot/B7K5I1 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the RimP family.|||Cytoplasm|||Required for maturation of 30S ribosomal subunits. http://togogenome.org/gene/41431:PCC8801_RS02380 ^@ http://purl.uniprot.org/uniprot/B7JVK6 ^@ Similarity ^@ Belongs to the NAD(P)-dependent epimerase/dehydratase family. dTDP-glucose dehydratase subfamily. http://togogenome.org/gene/41431:PCC8801_RS08120 ^@ http://purl.uniprot.org/uniprot/B7JW31 ^@ Function|||Similarity|||Subunit ^@ Belongs to the bacterial ribosomal protein bS18 family.|||Binds as a heterodimer with protein bS6 to the central domain of the 16S rRNA, where it helps stabilize the platform of the 30S subunit.|||Part of the 30S ribosomal subunit. Forms a tight heterodimer with protein bS6. http://togogenome.org/gene/41431:PCC8801_RS20815 ^@ http://purl.uniprot.org/uniprot/B7K6D5 ^@ Function|||Similarity|||Subunit ^@ Belongs to the short-chain dehydrogenases/reductases (SDR) family.|||Catalyzes the NADPH-dependent reduction of beta-ketoacyl-ACP substrates to beta-hydroxyacyl-ACP products, the first reductive step in the elongation cycle of fatty acid biosynthesis.|||Homotetramer. http://togogenome.org/gene/41431:PCC8801_RS11510 ^@ http://purl.uniprot.org/uniprot/B7K2I3 ^@ Function|||Similarity ^@ Belongs to the CbiD family.|||Catalyzes the methylation of C-1 in cobalt-precorrin-5B to form cobalt-precorrin-6A. http://togogenome.org/gene/41431:PCC8801_RS21330 ^@ http://purl.uniprot.org/uniprot/B7JVG1 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the RNase H family.|||Binds 1 Mg(2+) ion per subunit. May bind a second metal ion at a regulatory site, or after substrate binding.|||Cytoplasm|||Endonuclease that specifically degrades the RNA of RNA-DNA hybrids.|||Monomer. http://togogenome.org/gene/41431:PCC8801_RS05125 ^@ http://purl.uniprot.org/uniprot/B7K0X9 ^@ Similarity ^@ Belongs to the glycosyl hydrolase 13 family. http://togogenome.org/gene/41431:PCC8801_RS14255 ^@ http://purl.uniprot.org/uniprot/B7JV65 ^@ Similarity ^@ Belongs to the band 7/mec-2 family. Flotillin subfamily. http://togogenome.org/gene/41431:PCC8801_RS15645 ^@ http://purl.uniprot.org/uniprot/B7JY77 ^@ Function|||Similarity ^@ Belongs to the PemK/MazF family.|||Toxic component of a type II toxin-antitoxin (TA) system. http://togogenome.org/gene/41431:PCC8801_RS14115 ^@ http://purl.uniprot.org/uniprot/B7JV39 ^@ Similarity ^@ Belongs to the malic enzymes family. http://togogenome.org/gene/41431:PCC8801_RS04470 ^@ http://purl.uniprot.org/uniprot/B7JZP5 ^@ Similarity ^@ Belongs to the short-chain dehydrogenases/reductases (SDR) family. http://togogenome.org/gene/41431:PCC8801_RS07620 ^@ http://purl.uniprot.org/uniprot/B7JUS7 ^@ Similarity ^@ Belongs to the anti-sigma-factor antagonist family.|||Belongs to the bacterial sugar transferase family. http://togogenome.org/gene/41431:PCC8801_RS22740 ^@ http://purl.uniprot.org/uniprot/B7JYE8 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the PsbI family.|||Cellular thylakoid membrane|||One of the components of the core complex of photosystem II (PSII), required for its stability and/or assembly. PSII is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation.|||PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Psb30/Ycf12, peripheral proteins PsbO, CyanoQ (PsbQ), PsbU, PsbV and a large number of cofactors. It forms dimeric complexes. http://togogenome.org/gene/41431:PCC8801_RS19155 ^@ http://purl.uniprot.org/uniprot/B7K543 ^@ Similarity ^@ Belongs to the glutathione peroxidase family. http://togogenome.org/gene/41431:PCC8801_RS06590 ^@ http://purl.uniprot.org/uniprot/B7K4F0 ^@ Similarity ^@ Belongs to the phycobilisome linker protein family. http://togogenome.org/gene/41431:PCC8801_RS11970 ^@ http://purl.uniprot.org/uniprot/B7K3S0 ^@ Similarity ^@ Belongs to the Dps family. http://togogenome.org/gene/41431:PCC8801_RS13270 ^@ http://purl.uniprot.org/uniprot/B7K5I6 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the ATPase B chain family.|||Cellular thylakoid membrane|||Component of the F(0) channel, it forms part of the peripheral stalk, linking F(1) to F(0).|||F(1)F(0) ATP synthase produces ATP from ADP in the presence of a proton or sodium gradient. F-type ATPases consist of two structural domains, F(1) containing the extramembraneous catalytic core and F(0) containing the membrane proton channel, linked together by a central stalk and a peripheral stalk. During catalysis, ATP synthesis in the catalytic domain of F(1) is coupled via a rotary mechanism of the central stalk subunits to proton translocation.|||F-type ATPases have 2 components, F(1) - the catalytic core - and F(0) - the membrane proton channel. F(1) has five subunits: alpha(3), beta(3), gamma(1), delta(1), epsilon(1). F(0) has four main subunits: a(1), b(1), b'(1) and c(10-14). The alpha and beta chains form an alternating ring which encloses part of the gamma chain. F(1) is attached to F(0) by a central stalk formed by the gamma and epsilon chains, while a peripheral stalk is formed by the delta, b and b' chains.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS06740 ^@ http://purl.uniprot.org/uniprot/B7K4H8 ^@ Function|||Similarity ^@ Belongs to the CpcT/CpeT biliprotein lyase family.|||Covalently attaches a chromophore to Cys residue(s) of phycobiliproteins. http://togogenome.org/gene/41431:PCC8801_RS08400 ^@ http://purl.uniprot.org/uniprot/B7JWS7 ^@ Function|||Similarity|||Subunit ^@ Belongs to the ClpS family.|||Binds to the N-terminal domain of the chaperone ClpA.|||Involved in the modulation of the specificity of the ClpAP-mediated ATP-dependent protein degradation. http://togogenome.org/gene/41431:PCC8801_RS01210 ^@ http://purl.uniprot.org/uniprot/B7K240 ^@ Similarity ^@ Belongs to the universal ribosomal protein uL29 family. http://togogenome.org/gene/41431:PCC8801_RS05180 ^@ http://purl.uniprot.org/uniprot/B7K0Z1 ^@ Similarity ^@ Belongs to the adrenodoxin/putidaredoxin family. http://togogenome.org/gene/41431:PCC8801_RS16010 ^@ http://purl.uniprot.org/uniprot/B7JZ44 ^@ Function|||Similarity|||Subunit ^@ Belongs to the AB hydrolase superfamily. MenH family.|||Catalyzes a proton abstraction reaction that results in 2,5-elimination of pyruvate from 2-succinyl-5-enolpyruvyl-6-hydroxy-3-cyclohexene-1-carboxylate (SEPHCHC) and the formation of 2-succinyl-6-hydroxy-2,4-cyclohexadiene-1-carboxylate (SHCHC).|||Monomer. http://togogenome.org/gene/41431:PCC8801_RS14300 ^@ http://purl.uniprot.org/uniprot/B7JW81 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the VKOR family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS18755 ^@ http://purl.uniprot.org/uniprot/B7K488 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS12660 ^@ http://purl.uniprot.org/uniprot/B7K4T7 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the ABC-2 integral membrane protein family.|||Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS20110 ^@ http://purl.uniprot.org/uniprot/B7K5Z6 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the glycosyltransferase 28 family. MurG subfamily.|||Cell inner membrane|||Cell wall formation. Catalyzes the transfer of a GlcNAc subunit on undecaprenyl-pyrophosphoryl-MurNAc-pentapeptide (lipid intermediate I) to form undecaprenyl-pyrophosphoryl-MurNAc-(pentapeptide)GlcNAc (lipid intermediate II). http://togogenome.org/gene/41431:PCC8801_RS15780 ^@ http://purl.uniprot.org/uniprot/B7JYA1 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS16780 ^@ http://purl.uniprot.org/uniprot/B7K0D0 ^@ Similarity|||Subunit ^@ Belongs to the glutaminase family.|||Homotetramer. http://togogenome.org/gene/41431:PCC8801_RS13285 ^@ http://purl.uniprot.org/uniprot/B7K5I9 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the ATPase gamma chain family.|||Cellular thylakoid membrane|||F-type ATPases have 2 components, CF(1) - the catalytic core - and CF(0) - the membrane proton channel. CF(1) has five subunits: alpha(3), beta(3), gamma(1), delta(1), epsilon(1). CF(0) has three main subunits: a, b and c.|||Produces ATP from ADP in the presence of a proton gradient across the membrane. The gamma chain is believed to be important in regulating ATPase activity and the flow of protons through the CF(0) complex. http://togogenome.org/gene/41431:PCC8801_RS09930 ^@ http://purl.uniprot.org/uniprot/B7JYZ3 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the complex I 49 kDa subunit family.|||Cellular thylakoid membrane|||NDH-1 can be composed of about 15 different subunits; different subcomplexes with different compositions have been identified which probably have different functions.|||NDH-1 shuttles electrons from an unknown electron donor, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory and/or the photosynthetic chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation, and thus conserves the redox energy in a proton gradient. Cyanobacteriotal NDH-1 also plays a role in inorganic carbon-concentration. http://togogenome.org/gene/41431:PCC8801_RS00640 ^@ http://purl.uniprot.org/uniprot/B7K1S7 ^@ Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the UPP synthase family.|||Binds 2 magnesium ions per subunit.|||Catalyzes the condensation of isopentenyl diphosphate (IPP) with allylic pyrophosphates generating different type of terpenoids.|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS02630 ^@ http://purl.uniprot.org/uniprot/B7JVQ3 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the PsbK family.|||Cellular thylakoid membrane|||One of the components of the core complex of photosystem II (PSII). PSII is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation.|||PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Psb30/Ycf12, peripheral proteins PsbO, CyanoQ (PsbQ), PsbU, PsbV and a large number of cofactors. It forms dimeric complexes. http://togogenome.org/gene/41431:PCC8801_RS19650 ^@ http://purl.uniprot.org/uniprot/B7K5D7 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the complex I subunit 5 family.|||Membrane|||NDH-1 shuttles electrons from NAD(P)H, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient. http://togogenome.org/gene/41431:PCC8801_RS17930 ^@ http://purl.uniprot.org/uniprot/B7K2T7 ^@ Similarity ^@ Belongs to the ABC transporter superfamily. Nitrate/nitrite/cyanate uptake transporter (NitT) (TC 3.A.1.16) family. http://togogenome.org/gene/41431:PCC8801_RS17145 ^@ http://purl.uniprot.org/uniprot/B7K0K2 ^@ Similarity ^@ Belongs to the CmpA/NrtA family. http://togogenome.org/gene/41431:PCC8801_RS08880 ^@ http://purl.uniprot.org/uniprot/B7JX16 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Aspartyl-tRNA synthetase with relaxed tRNA specificity since it is able to aspartylate not only its cognate tRNA(Asp) but also tRNA(Asn). Reaction proceeds in two steps: L-aspartate is first activated by ATP to form Asp-AMP and then transferred to the acceptor end of tRNA(Asp/Asn).|||Belongs to the class-II aminoacyl-tRNA synthetase family. Type 1 subfamily.|||Cytoplasm|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS04475 ^@ http://purl.uniprot.org/uniprot/B7JZP6 ^@ Similarity|||Subunit ^@ Belongs to the GTP cyclohydrolase I family.|||Homopolymer. http://togogenome.org/gene/41431:PCC8801_RS20635 ^@ http://purl.uniprot.org/uniprot/B7K699 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS07995 ^@ http://purl.uniprot.org/uniprot/B7JW06 ^@ Caution|||Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the PsbN family.|||Cellular thylakoid membrane|||May play a role in photosystem I and II biogenesis.|||Membrane|||Originally thought to be a component of PSII; based on experiments in Synechocystis, N.tabacum and barley, and its absence from PSII in T.elongatus and T.vulcanus, this is probably not true. http://togogenome.org/gene/41431:PCC8801_RS15560 ^@ http://purl.uniprot.org/uniprot/B7JY60 ^@ Similarity ^@ In the C-terminal section; belongs to the transposase 35 family.|||In the N-terminal section; belongs to the transposase 2 family. http://togogenome.org/gene/41431:PCC8801_RS03515 ^@ http://purl.uniprot.org/uniprot/B7JXP2 ^@ Function|||Similarity|||Subunit ^@ Belongs to the type-II 3-dehydroquinase family.|||Catalyzes a trans-dehydration via an enolate intermediate.|||Homododecamer. http://togogenome.org/gene/41431:PCC8801_RS03595 ^@ http://purl.uniprot.org/uniprot/B7JXQ8 ^@ Caution|||Cofactor|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the class-II aminoacyl-tRNA synthetase family.|||Binds 1 zinc ion per subunit.|||Cytoplasm|||Homodimer.|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS16900 ^@ http://purl.uniprot.org/uniprot/B7K0F0 ^@ Function|||Similarity|||Subunit ^@ Belongs to the PEPCase type 1 family.|||Forms oxaloacetate, a four-carbon dicarboxylic acid source for the tricarboxylic acid cycle.|||Homotetramer. http://togogenome.org/gene/41431:PCC8801_RS10550 ^@ http://purl.uniprot.org/uniprot/B7K044 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS09560 ^@ http://purl.uniprot.org/uniprot/B7JY33 ^@ Similarity ^@ Belongs to the UPF0367 family. http://togogenome.org/gene/41431:PCC8801_RS12340 ^@ http://purl.uniprot.org/uniprot/B7K3Z1 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the autoinducer-2 exporter (AI-2E) (TC 2.A.86) family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS01610 ^@ http://purl.uniprot.org/uniprot/B7K3A5 ^@ Similarity ^@ Belongs to the peptidase A31 family. http://togogenome.org/gene/41431:PCC8801_RS05355 ^@ http://purl.uniprot.org/uniprot/B7K124 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the UvrC family.|||Cytoplasm|||Interacts with UvrB in an incision complex.|||The UvrABC repair system catalyzes the recognition and processing of DNA lesions. UvrC both incises the 5' and 3' sides of the lesion. The N-terminal half is responsible for the 3' incision and the C-terminal half is responsible for the 5' incision. http://togogenome.org/gene/41431:PCC8801_RS00420 ^@ http://purl.uniprot.org/uniprot/B7K0N6 ^@ Similarity ^@ Belongs to the class I-like SAM-binding methyltransferase superfamily. C5-methyltransferase family. http://togogenome.org/gene/41431:PCC8801_RS22070 ^@ http://purl.uniprot.org/uniprot/B7K6L0 ^@ Function|||Similarity ^@ Belongs to the CpcS/CpeS biliprotein lyase family.|||Covalently attaches a chromophore to Cys residue(s) of phycobiliproteins. http://togogenome.org/gene/41431:PCC8801_RS14350 ^@ http://purl.uniprot.org/uniprot/B7JW91 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the radical SAM superfamily. Lipoyl synthase family.|||Binds 2 [4Fe-4S] clusters per subunit. One cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine.|||Catalyzes the radical-mediated insertion of two sulfur atoms into the C-6 and C-8 positions of the octanoyl moiety bound to the lipoyl domains of lipoate-dependent enzymes, thereby converting the octanoylated domains into lipoylated derivatives.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS14275 ^@ http://purl.uniprot.org/uniprot/B7JW76 ^@ Domain|||Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the FKBP-type PPIase family. Tig subfamily.|||Consists of 3 domains; the N-terminus binds the ribosome, the middle domain has PPIase activity, while the C-terminus has intrinsic chaperone activity on its own.|||Cytoplasm|||Involved in protein export. Acts as a chaperone by maintaining the newly synthesized protein in an open conformation. Functions as a peptidyl-prolyl cis-trans isomerase. http://togogenome.org/gene/41431:PCC8801_RS12080 ^@ http://purl.uniprot.org/uniprot/B7K3U2 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the PsbZ family.|||Cellular thylakoid membrane|||May control the interaction of photosystem II (PSII) cores with the light-harvesting antenna, regulates electron flow through the 2 photosystem reaction centers. PSII is a light-driven water plastoquinone oxidoreductase, using light energy to abstract electrons from H(2)O, generating a proton gradient subsequently used for ATP formation.|||PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Psb30/Ycf12, peripheral proteins PsbO, CyanoQ (PsbQ), PsbU, PsbV and a large number of cofactors. It forms dimeric complexes. http://togogenome.org/gene/41431:PCC8801_RS03720 ^@ http://purl.uniprot.org/uniprot/B7JYH1 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the FdhD family.|||Cytoplasm|||Required for formate dehydrogenase (FDH) activity. Acts as a sulfur carrier protein that transfers sulfur from IscS to the molybdenum cofactor prior to its insertion into FDH. http://togogenome.org/gene/41431:PCC8801_RS13085 ^@ http://purl.uniprot.org/uniprot/B7K5E6 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the dethiobiotin synthetase family.|||Catalyzes a mechanistically unusual reaction, the ATP-dependent insertion of CO2 between the N7 and N8 nitrogen atoms of 7,8-diaminopelargonic acid (DAPA, also called 7,8-diammoniononanoate) to form a ureido ring (By similarity). This cyanobacterium does not encode bioA (which catalyzes the formation of the precursor for this reaction in the cannonical pathway), instead it encodes bioU, which replaces bioA and also performs the first half of the cannonical BioD reaction. Thus in this organism BioD has a different substrate (By similarity).|||Cytoplasm|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS02765 ^@ http://purl.uniprot.org/uniprot/B7JVT1 ^@ Caution|||Function|||Miscellaneous|||Similarity|||Subcellular Location Annotation|||Subunit ^@ A type II topoisomerase that negatively supercoils closed circular double-stranded (ds) DNA in an ATP-dependent manner to modulate DNA topology and maintain chromosomes in an underwound state. Negative supercoiling favors strand separation, and DNA replication, transcription, recombination and repair, all of which involve strand separation. Also able to catalyze the interconversion of other topological isomers of dsDNA rings, including catenanes and knotted rings. Type II topoisomerases break and join 2 DNA strands simultaneously in an ATP-dependent manner.|||Belongs to the topoisomerase GyrA/ParC subunit family.|||Belongs to the type II topoisomerase GyrA/ParC subunit family.|||Cytoplasm|||Few gyrases are as efficient as E.coli at forming negative supercoils. Not all organisms have 2 type II topoisomerases; in organisms with a single type II topoisomerase this enzyme also has to decatenate newly replicated chromosomes.|||Heterotetramer, composed of two GyrA and two GyrB chains. In the heterotetramer, GyrA contains the active site tyrosine that forms a transient covalent intermediate with DNA, while GyrB binds cofactors and catalyzes ATP hydrolysis.|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS05285 ^@ http://purl.uniprot.org/uniprot/B7K110 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the SecA family.|||Cell inner membrane|||Cellular thylakoid membrane|||Cytoplasm|||Monomer and homodimer. Part of the essential Sec protein translocation apparatus which comprises SecA, SecYEG and auxiliary proteins SecDF. Other proteins may also be involved.|||Part of the Sec protein translocase complex. Interacts with the SecYEG preprotein conducting channel. Has a central role in coupling the hydrolysis of ATP to the transfer of proteins into and across the cell membrane, serving as an ATP-driven molecular motor driving the stepwise translocation of polypeptide chains across the membrane.|||Probably participates in protein translocation into and across both the cytoplasmic and thylakoid membranes in cyanobacterial cells. http://togogenome.org/gene/41431:PCC8801_RS15575 ^@ http://purl.uniprot.org/uniprot/B7JY63 ^@ Domain|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the class-II aminoacyl-tRNA synthetase family. Type-1 seryl-tRNA synthetase subfamily.|||Catalyzes the attachment of serine to tRNA(Ser). Is also able to aminoacylate tRNA(Sec) with serine, to form the misacylated tRNA L-seryl-tRNA(Sec), which will be further converted into selenocysteinyl-tRNA(Sec).|||Consists of two distinct domains, a catalytic core and a N-terminal extension that is involved in tRNA binding.|||Cytoplasm|||Homodimer. The tRNA molecule binds across the dimer. http://togogenome.org/gene/41431:PCC8801_RS10975 ^@ http://purl.uniprot.org/uniprot/B7K179 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the SLC26A/SulP transporter (TC 2.A.53) family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS02840 ^@ http://purl.uniprot.org/uniprot/B7JVU6 ^@ Caution|||Similarity ^@ Belongs to the peptidase S8 family.|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS19930 ^@ http://purl.uniprot.org/uniprot/B7K5W1 ^@ Domain|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ An accessory protein needed during the final step in the assembly of 30S ribosomal subunit, possibly for assembly of the head region. Essential for efficient processing of 16S rRNA. May be needed both before and after RbfA during the maturation of 16S rRNA. It has affinity for free ribosomal 30S subunits but not for 70S ribosomes.|||Belongs to the RimM family.|||Binds ribosomal protein uS19.|||Cytoplasm|||The PRC barrel domain binds ribosomal protein uS19. http://togogenome.org/gene/41431:PCC8801_RS15815 ^@ http://purl.uniprot.org/uniprot/B7JYA9 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the class-I aminoacyl-tRNA synthetase family.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS15415 ^@ http://purl.uniprot.org/uniprot/B7JXE5 ^@ Similarity ^@ Belongs to the SUI1 family. http://togogenome.org/gene/41431:PCC8801_RS00340 ^@ http://purl.uniprot.org/uniprot/B7K0M0 ^@ Similarity ^@ Belongs to the peptidase M24B family. http://togogenome.org/gene/41431:PCC8801_RS07300 ^@ http://purl.uniprot.org/uniprot/B7JUL3 ^@ Function|||Subcellular Location Annotation|||Subunit ^@ Cytoplasm|||Heterodimer of HisH and HisF.|||IGPS catalyzes the conversion of PRFAR and glutamine to IGP, AICAR and glutamate. The HisH subunit catalyzes the hydrolysis of glutamine to glutamate and ammonia as part of the synthesis of IGP and AICAR. The resulting ammonia molecule is channeled to the active site of HisF. http://togogenome.org/gene/41431:PCC8801_RS08165 ^@ http://purl.uniprot.org/uniprot/B7JW41 ^@ Caution|||Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the DapB family.|||Catalyzes the conversion of 4-hydroxy-tetrahydrodipicolinate (HTPA) to tetrahydrodipicolinate.|||Cytoplasm|||Was originally thought to be a dihydrodipicolinate reductase (DHDPR), catalyzing the conversion of dihydrodipicolinate to tetrahydrodipicolinate. However, it was shown in E.coli that the substrate of the enzymatic reaction is not dihydrodipicolinate (DHDP) but in fact (2S,4S)-4-hydroxy-2,3,4,5-tetrahydrodipicolinic acid (HTPA), the product released by the DapA-catalyzed reaction. http://togogenome.org/gene/41431:PCC8801_RS14940 ^@ http://purl.uniprot.org/uniprot/B7JX52 ^@ Similarity ^@ Belongs to the Nth/MutY family. http://togogenome.org/gene/41431:PCC8801_RS14850 ^@ http://purl.uniprot.org/uniprot/B7JWH8 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the TonB-dependent receptor family.|||Cell outer membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS05390 ^@ http://purl.uniprot.org/uniprot/B7JWL6 ^@ Similarity ^@ In the C-terminal section; belongs to the transposase 35 family.|||In the N-terminal section; belongs to the transposase 2 family. http://togogenome.org/gene/41431:PCC8801_RS00125 ^@ http://purl.uniprot.org/uniprot/B7JZH2 ^@ Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the ClpA/ClpB family.|||Cytoplasm|||Homohexamer. The oligomerization is ATP-dependent. http://togogenome.org/gene/41431:PCC8801_RS20470 ^@ http://purl.uniprot.org/uniprot/B7K667 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the MscS (TC 1.A.23) family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS04350 ^@ http://purl.uniprot.org/uniprot/B7JZM2 ^@ Similarity ^@ Belongs to the UPRTase family. http://togogenome.org/gene/41431:PCC8801_RS12750 ^@ http://purl.uniprot.org/uniprot/B7K4V4 ^@ Function|||Similarity ^@ Belongs to the bacterial ribosomal protein bL20 family.|||Binds directly to 23S ribosomal RNA and is necessary for the in vitro assembly process of the 50S ribosomal subunit. It is not involved in the protein synthesizing functions of that subunit. http://togogenome.org/gene/41431:PCC8801_RS02365 ^@ http://purl.uniprot.org/uniprot/B7JVK3 ^@ Function|||Similarity ^@ Belongs to the dTDP-4-dehydrorhamnose reductase family.|||Catalyzes the reduction of dTDP-6-deoxy-L-lyxo-4-hexulose to yield dTDP-L-rhamnose. http://togogenome.org/gene/41431:PCC8801_RS11025 ^@ http://purl.uniprot.org/uniprot/B7K188 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the SecG family.|||Cell membrane|||Involved in protein export. Participates in an early event of protein translocation.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS09445 ^@ http://purl.uniprot.org/uniprot/B7JY11 ^@ Function|||Similarity ^@ Belongs to the DNA mismatch repair MutL/HexB family.|||This protein is involved in the repair of mismatches in DNA. It is required for dam-dependent methyl-directed DNA mismatch repair. May act as a 'molecular matchmaker', a protein that promotes the formation of a stable complex between two or more DNA-binding proteins in an ATP-dependent manner without itself being part of a final effector complex. http://togogenome.org/gene/41431:PCC8801_RS20115 ^@ http://purl.uniprot.org/uniprot/B7K5Z7 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS12770 ^@ http://purl.uniprot.org/uniprot/B7K4V8 ^@ Cofactor|||Function|||Similarity ^@ Belongs to the IspH family.|||Binds 1 [4Fe-4S] cluster per subunit.|||Catalyzes the conversion of 1-hydroxy-2-methyl-2-(E)-butenyl 4-diphosphate (HMBPP) into a mixture of isopentenyl diphosphate (IPP) and dimethylallyl diphosphate (DMAPP). Acts in the terminal step of the DOXP/MEP pathway for isoprenoid precursor biosynthesis. http://togogenome.org/gene/41431:PCC8801_RS03620 ^@ http://purl.uniprot.org/uniprot/B7JXR3 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the MscS (TC 1.A.23) family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS08710 ^@ http://purl.uniprot.org/uniprot/O07355 ^@ Function|||Similarity ^@ Belongs to the NifD/NifK/NifE/NifN family.|||This protein may play a role in the biosynthesis of the prosthetic group of nitrogenase (FeMo cofactor). http://togogenome.org/gene/41431:PCC8801_RS07920 ^@ http://purl.uniprot.org/uniprot/B7JVZ0 ^@ Function|||Similarity ^@ Belongs to the CobB/CobQ family. CobQ subfamily.|||Catalyzes amidations at positions B, D, E, and G on adenosylcobyrinic A,C-diamide. NH(2) groups are provided by glutamine, and one molecule of ATP is hydrogenolyzed for each amidation. http://togogenome.org/gene/41431:PCC8801_RS02140 ^@ http://purl.uniprot.org/uniprot/B7JUE9 ^@ Similarity ^@ Belongs to the OprB family. http://togogenome.org/gene/41431:PCC8801_RS20440 ^@ http://purl.uniprot.org/uniprot/B7K661 ^@ Similarity ^@ Belongs to the OprB family. http://togogenome.org/gene/41431:PCC8801_RS06365 ^@ http://purl.uniprot.org/uniprot/B7K3M6 ^@ Domain|||Function|||Subunit ^@ Homooligomerizes. Interacts with KaiC. Participates in the KaiABC clock complex, whose core is composed of a KaiC homohexamer, 6 KaiB and up to 6 KaiA dimers. SasA and KaiB(fs) compete to bind to KaiC.|||Member of the two-component regulatory system SasA/RpaA involved in genome-wide circadian gene expression. One of several clock output pathways. Participates in the Kai clock protein complex, the main circadian regulator in cyanobacteria, via its interaction with KaiC. KaiC enhances the autophosphorylation activity of SasA, which then transfers its phosphate group to RpaA to activate it. In addition to its output function, recruits fold-shifted KaiB (KaiB(fs)) to KaiC to cooperatively form the KaiB(6):KaiC(6) complex (independent of SasA kinase activity). Required for robustness of the circadian rhythm of gene expression and is involved in clock output, also required for adaptation to light/dark cycles.|||The N-terminus interacts with KaiC, while the C-terminal histidine kinase domain autophosphorylates and is probably responsible for self-oligomerization. The N-terminal domain stimulates the C-terminus to autophosphorylate. http://togogenome.org/gene/41431:PCC8801_RS04345 ^@ http://purl.uniprot.org/uniprot/B7JZM1 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS05380 ^@ http://purl.uniprot.org/uniprot/B7K129 ^@ Similarity ^@ Belongs to the peptidase S8 family. http://togogenome.org/gene/41431:PCC8801_RS19355 ^@ http://purl.uniprot.org/uniprot/B7K580 ^@ Cofactor|||Function|||Similarity ^@ Belongs to the polypeptide deformylase family.|||Binds 1 Fe(2+) ion.|||Removes the formyl group from the N-terminal Met of newly synthesized proteins. Requires at least a dipeptide for an efficient rate of reaction. N-terminal L-methionine is a prerequisite for activity but the enzyme has broad specificity at other positions. http://togogenome.org/gene/41431:PCC8801_RS16110 ^@ http://purl.uniprot.org/uniprot/B7JZ67 ^@ Function|||Similarity ^@ Belongs to the cyclophilin-type PPIase family.|||PPIases accelerate the folding of proteins. It catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides. http://togogenome.org/gene/41431:PCC8801_RS06990 ^@ http://purl.uniprot.org/uniprot/B7K4M8 ^@ Similarity ^@ Belongs to the methyl-accepting chemotaxis (MCP) protein family. http://togogenome.org/gene/41431:PCC8801_RS05100 ^@ http://purl.uniprot.org/uniprot/B7K0X4 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the complex I 20 kDa subunit family.|||Binds 1 [4Fe-4S] cluster.|||Cellular thylakoid membrane|||NDH-1 can be composed of about 15 different subunits; different subcomplexes with different compositions have been identified which probably have different functions.|||NDH-1 shuttles electrons from an unknown electron donor, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory and/or the photosynthetic chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation, and thus conserves the redox energy in a proton gradient. Cyanobacterial NDH-1 also plays a role in inorganic carbon-concentration. http://togogenome.org/gene/41431:PCC8801_RS10900 ^@ http://purl.uniprot.org/uniprot/B7K163 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the CDS family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS00765 ^@ http://purl.uniprot.org/uniprot/B7K1V2 ^@ Caution|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the sigma-70 factor family. RpoD/SigA subfamily.|||Cytoplasm|||Interacts transiently with the RNA polymerase catalytic core.|||Lacks conserved residue(s) required for the propagation of feature annotation.|||Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor is the primary sigma factor during exponential growth. http://togogenome.org/gene/41431:PCC8801_RS07580 ^@ http://purl.uniprot.org/uniprot/B7JUR8 ^@ Similarity|||Subunit ^@ Belongs to the ALAD family.|||Homooctamer. http://togogenome.org/gene/41431:PCC8801_RS06870 ^@ http://purl.uniprot.org/uniprot/B7K4K4 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS16040 ^@ http://purl.uniprot.org/uniprot/B7JZ50 ^@ Similarity ^@ Belongs to the phosphohexose mutase family. http://togogenome.org/gene/41431:PCC8801_RS16005 ^@ http://purl.uniprot.org/uniprot/B7JZ43 ^@ Similarity ^@ Belongs to the peptidase S51 family. http://togogenome.org/gene/41431:PCC8801_RS03755 ^@ http://purl.uniprot.org/uniprot/B7JYH7 ^@ Domain|||Function|||PTM|||Similarity|||Subcellular Location Annotation ^@ Belongs to the CheB family.|||Contains a C-terminal catalytic domain, and an N-terminal region which modulates catalytic activity.|||Cytoplasm|||Involved in chemotaxis. Part of a chemotaxis signal transduction system that modulates chemotaxis in response to various stimuli. Catalyzes the demethylation of specific methylglutamate residues introduced into the chemoreceptors (methyl-accepting chemotaxis proteins or MCP) by CheR. Also mediates the irreversible deamidation of specific glutamine residues to glutamic acid.|||Phosphorylated by CheA. Phosphorylation of the N-terminal regulatory domain activates the methylesterase activity. http://togogenome.org/gene/41431:PCC8801_RS02440 ^@ http://purl.uniprot.org/uniprot/B7JVL5 ^@ Function|||Similarity|||Subunit ^@ Belongs to the class-I pyridoxal-phosphate-dependent aminotransferase family. LL-diaminopimelate aminotransferase subfamily.|||Homodimer.|||Involved in the synthesis of meso-diaminopimelate (m-DAP or DL-DAP), required for both lysine and peptidoglycan biosynthesis. Catalyzes the direct conversion of tetrahydrodipicolinate to LL-diaminopimelate. http://togogenome.org/gene/41431:PCC8801_RS19115 ^@ http://purl.uniprot.org/uniprot/B7K538 ^@ Cofactor|||Function|||Similarity ^@ Belongs to the pyruvate:ferredoxin/flavodoxin oxidoreductase family.|||Binds 3 [4Fe-4S] clusters per subunit.|||Oxidoreductase required for the transfer of electrons from pyruvate to flavodoxin. http://togogenome.org/gene/41431:PCC8801_RS09310 ^@ http://purl.uniprot.org/uniprot/B7JXY3 ^@ Caution|||Domain|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Aquaporins contain two tandem repeats each containing three membrane-spanning domains and a pore-forming loop with the signature motif Asn-Pro-Ala (NPA).|||Belongs to the MIP/aquaporin (TC 1.A.8) family.|||Cell inner membrane|||Channel that permits osmotically driven movement of water in both directions. It is involved in the osmoregulation and in the maintenance of cell turgor during volume expansion in rapidly growing cells. It mediates rapid entry or exit of water in response to abrupt changes in osmolarity.|||Homotetramer.|||Lacks conserved residue(s) required for the propagation of feature annotation.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS02005 ^@ http://purl.uniprot.org/uniprot/B7JUC1 ^@ Cofactor|||Function|||Similarity ^@ Belongs to the class-I pyridine nucleotide-disulfide oxidoreductase family.|||Binds 1 FAD per subunit.|||Maintains high levels of reduced glutathione. http://togogenome.org/gene/41431:PCC8801_RS19800 ^@ http://purl.uniprot.org/uniprot/B7K5T7 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS01115 ^@ http://purl.uniprot.org/uniprot/B7K220 ^@ Similarity ^@ Belongs to the universal ribosomal protein uS9 family. http://togogenome.org/gene/41431:PCC8801_RS11535 ^@ http://purl.uniprot.org/uniprot/B7K2I8 ^@ Function|||Similarity ^@ Belongs to the dus family.|||Catalyzes the synthesis of 5,6-dihydrouridine (D), a modified base found in the D-loop of most tRNAs, via the reduction of the C5-C6 double bond in target uridines. http://togogenome.org/gene/41431:PCC8801_RS06580 ^@ http://purl.uniprot.org/uniprot/B7K4E8 ^@ Similarity ^@ Belongs to the pseudouridine synthase RsuA family. http://togogenome.org/gene/41431:PCC8801_RS07180 ^@ http://purl.uniprot.org/uniprot/B7JUI8 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS00065 ^@ http://purl.uniprot.org/uniprot/B7JZG0 ^@ Similarity ^@ Belongs to the peptidase A31 family. http://togogenome.org/gene/41431:PCC8801_RS07245 ^@ http://purl.uniprot.org/uniprot/B7JUK2 ^@ Function|||Similarity|||Subunit ^@ Belongs to the TrpA family.|||Tetramer of two alpha and two beta chains.|||The alpha subunit is responsible for the aldol cleavage of indoleglycerol phosphate to indole and glyceraldehyde 3-phosphate. http://togogenome.org/gene/41431:PCC8801_RS09285 ^@ http://purl.uniprot.org/uniprot/B7JXX8 ^@ Similarity ^@ Belongs to the N-acylglucosamine 2-epimerase family. http://togogenome.org/gene/41431:PCC8801_RS00960 ^@ http://purl.uniprot.org/uniprot/B7K1Z1 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the ABC-2 integral membrane protein family.|||Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS06065 ^@ http://purl.uniprot.org/uniprot/B7K3G6 ^@ Similarity ^@ Belongs to the cytidine and deoxycytidylate deaminase family. http://togogenome.org/gene/41431:PCC8801_RS00335 ^@ http://purl.uniprot.org/uniprot/B7K0L9 ^@ Function|||Similarity|||Subunit ^@ Belongs to the class-II pyridoxal-phosphate-dependent aminotransferase family. BioF subfamily.|||Catalyzes the decarboxylative condensation of pimeloyl-[acyl-carrier protein] and L-alanine to produce 8-amino-7-oxononanoate (AON), [acyl-carrier protein], and carbon dioxide.|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS06545 ^@ http://purl.uniprot.org/uniprot/B7K4E1 ^@ Subcellular Location Annotation|||Subunit ^@ Membrane|||The 4 large subunits of the cytochrome b6-f complex are cytochrome b6, subunit IV (17 kDa polypeptide, PetD), cytochrome f and the Rieske protein, while the 4 small subunits are PetG, PetL, PetM and PetN. The complex functions as a dimer. http://togogenome.org/gene/41431:PCC8801_RS10995 ^@ http://purl.uniprot.org/uniprot/B7K183 ^@ Similarity ^@ Belongs to the HupF/HypC family. http://togogenome.org/gene/41431:PCC8801_RS17250 ^@ http://purl.uniprot.org/uniprot/B7K1G5 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the MnmA/TRMU family.|||Catalyzes the 2-thiolation of uridine at the wobble position (U34) of tRNA, leading to the formation of s(2)U34.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS13175 ^@ http://purl.uniprot.org/uniprot/B7K5G6 ^@ Function|||Similarity ^@ Belongs to the DXR family.|||Catalyzes the NADPH-dependent rearrangement and reduction of 1-deoxy-D-xylulose-5-phosphate (DXP) to 2-C-methyl-D-erythritol 4-phosphate (MEP). http://togogenome.org/gene/41431:PCC8801_RS19180 ^@ http://purl.uniprot.org/uniprot/B7K548 ^@ Caution|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the phosphofructokinase type A (PFKA) family. Mixed-substrate PFK group III subfamily.|||Catalyzes the phosphorylation of D-fructose 6-phosphate to fructose 1,6-bisphosphate by ATP, the first committing step of glycolysis.|||Cytoplasm|||Homodimer or homotetramer.|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS19670 ^@ http://purl.uniprot.org/uniprot/B7K5E1 ^@ Similarity ^@ Belongs to the threonine synthase family. http://togogenome.org/gene/41431:PCC8801_RS08570 ^@ http://purl.uniprot.org/uniprot/B7JWV9 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the gamma-glutamyl phosphate reductase family.|||Catalyzes the NADPH-dependent reduction of L-glutamate 5-phosphate into L-glutamate 5-semialdehyde and phosphate. The product spontaneously undergoes cyclization to form 1-pyrroline-5-carboxylate.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS00630 ^@ http://purl.uniprot.org/uniprot/B7K1S5 ^@ Function|||Similarity|||Subunit ^@ Belongs to the Orn/Lys/Arg decarboxylase class-II family. LysA subfamily.|||Homodimer.|||Specifically catalyzes the decarboxylation of meso-diaminopimelate (meso-DAP) to L-lysine. http://togogenome.org/gene/41431:PCC8801_RS05495 ^@ http://purl.uniprot.org/uniprot/B7K258 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the binding-protein-dependent transport system permease family.|||Cell membrane http://togogenome.org/gene/41431:PCC8801_RS18575 ^@ http://purl.uniprot.org/uniprot/B7K449 ^@ Caution|||Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the CobD/CbiB family.|||Cell membrane|||Converts cobyric acid to cobinamide by the addition of aminopropanol on the F carboxylic group.|||Lacks conserved residue(s) required for the propagation of feature annotation.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS02815 ^@ http://purl.uniprot.org/uniprot/B7JVU0 ^@ Domain|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the GTP-binding SRP family. SRP54 subfamily.|||Composed of three domains: the N-terminal N domain, which is responsible for interactions with the ribosome, the central G domain, which binds GTP, and the C-terminal M domain, which binds the RNA and the signal sequence of the RNC.|||Cytoplasm|||Involved in targeting and insertion of nascent membrane proteins into the cytoplasmic membrane. Binds to the hydrophobic signal sequence of the ribosome-nascent chain (RNC) as it emerges from the ribosomes. The SRP-RNC complex is then targeted to the cytoplasmic membrane where it interacts with the SRP receptor FtsY.|||Part of the signal recognition particle protein translocation system, which is composed of SRP and FtsY. http://togogenome.org/gene/41431:PCC8801_RS09750 ^@ http://purl.uniprot.org/uniprot/B7JYV9 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. PrfC subfamily.|||Cytoplasm|||Increases the formation of ribosomal termination complexes and stimulates activities of RF-1 and RF-2. It binds guanine nucleotides and has strong preference for UGA stop codons. It may interact directly with the ribosome. The stimulation of RF-1 and RF-2 is significantly reduced by GTP and GDP, but not by GMP. http://togogenome.org/gene/41431:PCC8801_RS01205 ^@ http://purl.uniprot.org/uniprot/B7K239 ^@ Function|||Similarity|||Subunit ^@ Belongs to the universal ribosomal protein uS17 family.|||One of the primary rRNA binding proteins, it binds specifically to the 5'-end of 16S ribosomal RNA.|||Part of the 30S ribosomal subunit. http://togogenome.org/gene/41431:PCC8801_RS18840 ^@ http://purl.uniprot.org/uniprot/B7K4A4 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the peptidase M17 family.|||Binds 2 manganese ions per subunit.|||Cytoplasm|||Presumably involved in the processing and regular turnover of intracellular proteins. Catalyzes the removal of unsubstituted N-terminal amino acids from various peptides. http://togogenome.org/gene/41431:PCC8801_RS17020 ^@ http://purl.uniprot.org/uniprot/B7K0H5 ^@ Similarity ^@ Belongs to the BlaI transcriptional regulatory family. http://togogenome.org/gene/41431:PCC8801_RS21295 ^@ http://purl.uniprot.org/uniprot/B7JVF4 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the glycosyltransferase 4 family. MraY subfamily.|||Catalyzes the initial step of the lipid cycle reactions in the biosynthesis of the cell wall peptidoglycan: transfers peptidoglycan precursor phospho-MurNAc-pentapeptide from UDP-MurNAc-pentapeptide onto the lipid carrier undecaprenyl phosphate, yielding undecaprenyl-pyrophosphoryl-MurNAc-pentapeptide, known as lipid I.|||Cell inner membrane http://togogenome.org/gene/41431:PCC8801_RS18045 ^@ http://purl.uniprot.org/uniprot/B7K2V6 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the Cema family.|||Cell inner membrane|||Involved in light-induced Na(+)-dependent proton extrusion. Also seems to be involved in CO(2) transport. http://togogenome.org/gene/41431:PCC8801_RS20700 ^@ http://purl.uniprot.org/uniprot/B7K6B2 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the UPF0014 family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS06735 ^@ http://purl.uniprot.org/uniprot/B7K4H7 ^@ Function|||Similarity ^@ Belongs to the CpcS/CpeS biliprotein lyase family.|||Covalently attaches a chromophore to Cys residue(s) of phycobiliproteins. http://togogenome.org/gene/41431:PCC8801_RS09925 ^@ http://purl.uniprot.org/uniprot/B7JYZ2 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS05300 ^@ http://purl.uniprot.org/uniprot/B7K113 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the cytidylate kinase family. Type 1 subfamily.|||Belongs to the pantothenate synthetase family.|||Catalyzes the condensation of pantoate with beta-alanine in an ATP-dependent reaction via a pantoyl-adenylate intermediate.|||Catalyzes the transfer of a phosphate group from ATP to either CMP or dCMP to form CDP or dCDP and ADP, respectively.|||Cytoplasm|||In the C-terminal section; belongs to the cytidylate kinase family. Type 1 subfamily.|||In the N-terminal section; belongs to the pantothenate synthetase family. http://togogenome.org/gene/41431:PCC8801_RS01445 ^@ http://purl.uniprot.org/uniprot/B7K373 ^@ Similarity ^@ Belongs to the ABC transporter superfamily. http://togogenome.org/gene/41431:PCC8801_RS13660 ^@ http://purl.uniprot.org/uniprot/B7JUV0 ^@ Function|||Similarity ^@ Acts on leucine, isoleucine and valine.|||Belongs to the class-IV pyridoxal-phosphate-dependent aminotransferase family. http://togogenome.org/gene/41431:PCC8801_RS17415 ^@ http://purl.uniprot.org/uniprot/B7K1J8 ^@ Similarity ^@ Belongs to the Psb28 family. http://togogenome.org/gene/41431:PCC8801_RS09920 ^@ http://purl.uniprot.org/uniprot/B7JYZ1 ^@ Function|||Miscellaneous|||Similarity|||Subunit ^@ A lyase-type mechanism (elimination/hydration) is suggested for the cleavage of the lactyl ether bond of MurNAc 6-phosphate, with the formation of an alpha,beta-unsaturated aldehyde intermediate with (E)-stereochemistry, followed by the syn addition of water to give product.|||Belongs to the GCKR-like family. MurNAc-6-P etherase subfamily.|||Homodimer.|||Specifically catalyzes the cleavage of the D-lactyl ether substituent of MurNAc 6-phosphate, producing GlcNAc 6-phosphate and D-lactate. http://togogenome.org/gene/41431:PCC8801_RS17140 ^@ http://purl.uniprot.org/uniprot/Q6WIF6 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the binding-protein-dependent transport system permease family.|||Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS07025 ^@ http://purl.uniprot.org/uniprot/B7K4N5 ^@ Similarity ^@ Belongs to the bacterial solute-binding protein 1 family. http://togogenome.org/gene/41431:PCC8801_RS01260 ^@ http://purl.uniprot.org/uniprot/B7K337 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS07015 ^@ http://purl.uniprot.org/uniprot/B7K4N3 ^@ Cofactor|||Similarity ^@ Belongs to the DNA photolyase family.|||Binds 1 FAD per subunit. http://togogenome.org/gene/41431:PCC8801_RS02385 ^@ http://purl.uniprot.org/uniprot/B7JVK7 ^@ Similarity ^@ In the N-terminal section; belongs to the phytochrome family. http://togogenome.org/gene/41431:PCC8801_RS20275 ^@ http://purl.uniprot.org/uniprot/B7K630 ^@ Function|||Subunit ^@ Heterodimer of an alpha and a beta chain.|||The pyruvate dehydrogenase complex catalyzes the overall conversion of pyruvate to acetyl-CoA and CO(2). http://togogenome.org/gene/41431:PCC8801_RS06625 ^@ http://purl.uniprot.org/uniprot/B7K4F6 ^@ Similarity ^@ Belongs to the type II topoisomerase GyrA/ParC subunit family. http://togogenome.org/gene/41431:PCC8801_RS16095 ^@ http://purl.uniprot.org/uniprot/B7JZ63 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the ribonuclease III family.|||Cytoplasm|||Digests double-stranded RNA. Involved in the processing of primary rRNA transcript to yield the immediate precursors to the large and small rRNAs (23S and 16S). Processes some mRNAs, and tRNAs when they are encoded in the rRNA operon. Processes pre-crRNA and tracrRNA of type II CRISPR loci if present in the organism.|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS15825 ^@ http://purl.uniprot.org/uniprot/B7JYB1 ^@ Similarity ^@ Belongs to the HicA mRNA interferase family. http://togogenome.org/gene/41431:PCC8801_RS20775 ^@ http://purl.uniprot.org/uniprot/B7K6C8 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the oxidase-dependent Fe transporter (OFeT) (TC 9.A.10.1) family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS00280 ^@ http://purl.uniprot.org/uniprot/B7JY34 ^@ Function|||Miscellaneous|||Similarity|||Subcellular Location Annotation|||Subunit ^@ 2 of the reaction center chlorophylls (ChlD1 and ChlD2) are entirely coordinated by water.|||Belongs to the reaction center PufL/M/PsbA/D family.|||Cellular thylakoid membrane|||Cyanobacteriotal PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Ycf12, at least 3 peripheral proteins PsbO, PsbU, PsbV and a large number of cofactors. It forms dimeric complexes.|||Membrane|||Photosystem II (PSII) is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation. The D1/D2 (PsbA/PsbD) reaction center heterodimer binds P680, the primary electron donor of PSII as well as several subsequent electron acceptors. D2 is needed for assembly of a stable PSII complex. http://togogenome.org/gene/41431:PCC8801_RS17420 ^@ http://purl.uniprot.org/uniprot/B7K1J9 ^@ Similarity ^@ Belongs to the NAD(P)-dependent epimerase/dehydratase family. SDR39U1 subfamily. http://togogenome.org/gene/41431:PCC8801_RS13415 ^@ http://purl.uniprot.org/uniprot/B7K5L6 ^@ Caution|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the binding-protein-dependent transport system permease family. CysTW subfamily.|||Cell inner membrane|||Lacks conserved residue(s) required for the propagation of feature annotation.|||Membrane|||Part of the ABC transporter complex (TC 3.A.1.6.1) involved in sulfate/thiosulfate import.|||Part of the ABC transporter complex CysAWTP (TC 3.A.1.6.1) involved in sulfate/thiosulfate import. Probably responsible for the translocation of the substrate across the membrane.|||The complex is composed of two ATP-binding proteins (CysA), two transmembrane proteins (CysT and CysW) and a solute-binding protein (CysP). http://togogenome.org/gene/41431:PCC8801_RS08800 ^@ http://purl.uniprot.org/uniprot/B7JX02 ^@ Domain|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the thiolase-like superfamily. FabH family.|||Catalyzes the condensation reaction of fatty acid synthesis by the addition to an acyl acceptor of two carbons from malonyl-ACP. Catalyzes the first condensation reaction which initiates fatty acid synthesis and may therefore play a role in governing the total rate of fatty acid production. Possesses both acetoacetyl-ACP synthase and acetyl transacylase activities. Its substrate specificity determines the biosynthesis of branched-chain and/or straight-chain of fatty acids.|||Cytoplasm|||Homodimer.|||The last Arg residue of the ACP-binding site is essential for the weak association between ACP/AcpP and FabH. http://togogenome.org/gene/41431:PCC8801_RS21645 ^@ http://purl.uniprot.org/uniprot/B7JWL6 ^@ Similarity ^@ In the C-terminal section; belongs to the transposase 35 family.|||In the N-terminal section; belongs to the transposase 2 family. http://togogenome.org/gene/41431:PCC8801_RS21415 ^@ http://purl.uniprot.org/uniprot/B7JVH9 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ An essential GTPase which binds GTP, GDP and possibly (p)ppGpp with moderate affinity, with high nucleotide exchange rates and a fairly low GTP hydrolysis rate. Plays a role in control of the cell cycle, stress response, ribosome biogenesis and in those bacteria that undergo differentiation, in morphogenesis control.|||Belongs to the TRAFAC class OBG-HflX-like GTPase superfamily. OBG GTPase family.|||Cytoplasm|||Monomer. http://togogenome.org/gene/41431:PCC8801_RS07280 ^@ http://purl.uniprot.org/uniprot/B7JUK9 ^@ Function|||Similarity ^@ Belongs to the helicase family. RecG subfamily.|||Critical role in recombination and DNA repair. Helps process Holliday junction intermediates to mature products by catalyzing branch migration. Has a DNA unwinding activity characteristic of a DNA helicase with a 3'- to 5'- polarity. Unwinds branched duplex DNA (Y-DNA). http://togogenome.org/gene/41431:PCC8801_RS16995 ^@ http://purl.uniprot.org/uniprot/B7K0H0 ^@ Similarity ^@ Belongs to the TrpC family. http://togogenome.org/gene/41431:PCC8801_RS08610 ^@ http://purl.uniprot.org/uniprot/B7JWW6 ^@ Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the radical SAM superfamily. MoaA family.|||Binds 2 [4Fe-4S] clusters. Binds 1 [4Fe-4S] cluster coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine and 1 [4Fe-4S] cluster coordinated with 3 cysteines and the GTP-derived substrate.|||Catalyzes the cyclization of GTP to (8S)-3',8-cyclo-7,8-dihydroguanosine 5'-triphosphate.|||Monomer and homodimer. http://togogenome.org/gene/41431:PCC8801_RS21815 ^@ http://purl.uniprot.org/uniprot/B7K6G6 ^@ Similarity ^@ Belongs to the HicA mRNA interferase family. http://togogenome.org/gene/41431:PCC8801_RS14020 ^@ http://purl.uniprot.org/uniprot/B7JV23 ^@ Function|||Miscellaneous|||Similarity|||Subcellular Location Annotation ^@ Belongs to the LipB family.|||Catalyzes the transfer of endogenously produced octanoic acid from octanoyl-acyl-carrier-protein onto the lipoyl domains of lipoate-dependent enzymes. Lipoyl-ACP can also act as a substrate although octanoyl-ACP is likely to be the physiological substrate.|||Cytoplasm|||In the reaction, the free carboxyl group of octanoic acid is attached via an amide linkage to the epsilon-amino group of a specific lysine residue of lipoyl domains of lipoate-dependent enzymes. http://togogenome.org/gene/41431:PCC8801_RS16800 ^@ http://purl.uniprot.org/uniprot/B7K0D4 ^@ Similarity ^@ Belongs to the class I-like SAM-binding methyltransferase superfamily. C5-methyltransferase family. http://togogenome.org/gene/41431:PCC8801_RS07255 ^@ http://purl.uniprot.org/uniprot/B7JUK4 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the RuvC family.|||Binds 2 Mg(2+) ion per subunit.|||Cytoplasm|||Homodimer which binds Holliday junction (HJ) DNA. The HJ becomes 2-fold symmetrical on binding to RuvC with unstacked arms; it has a different conformation from HJ DNA in complex with RuvA. In the full resolvosome a probable DNA-RuvA(4)-RuvB(12)-RuvC(2) complex forms which resolves the HJ.|||The RuvA-RuvB-RuvC complex processes Holliday junction (HJ) DNA during genetic recombination and DNA repair. Endonuclease that resolves HJ intermediates. Cleaves cruciform DNA by making single-stranded nicks across the HJ at symmetrical positions within the homologous arms, yielding a 5'-phosphate and a 3'-hydroxyl group; requires a central core of homology in the junction. The consensus cleavage sequence is 5'-(A/T)TT(C/G)-3'. Cleavage occurs on the 3'-side of the TT dinucleotide at the point of strand exchange. HJ branch migration catalyzed by RuvA-RuvB allows RuvC to scan DNA until it finds its consensus sequence, where it cleaves and resolves the cruciform DNA. http://togogenome.org/gene/41431:PCC8801_RS03955 ^@ http://purl.uniprot.org/uniprot/B7JYL8 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the MnmG family. TrmFO subfamily.|||Catalyzes the folate-dependent formation of 5-methyl-uridine at position 54 (M-5-U54) in all tRNAs.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS20360 ^@ http://purl.uniprot.org/uniprot/B7K645 ^@ Similarity ^@ Belongs to the TPP enzyme family. http://togogenome.org/gene/41431:PCC8801_RS04125 ^@ http://purl.uniprot.org/uniprot/B7JWM8 ^@ Similarity ^@ In the C-terminal section; belongs to the transposase 35 family. http://togogenome.org/gene/41431:PCC8801_RS18665 ^@ http://purl.uniprot.org/uniprot/B7K469 ^@ Caution|||Function|||Similarity ^@ Belongs to the class I-like SAM-binding methyltransferase superfamily. TrmB family.|||Catalyzes the formation of N(7)-methylguanine at position 46 (m7G46) in tRNA.|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS07725 ^@ http://purl.uniprot.org/uniprot/B7JVV2 ^@ Similarity ^@ Belongs to the peptidase S41A family. http://togogenome.org/gene/41431:PCC8801_RS15190 ^@ http://purl.uniprot.org/uniprot/B7JXA1 ^@ Function|||Similarity|||Subunit ^@ Belongs to the MurCDEF family. MurT subfamily.|||Forms a heterodimer with GatD.|||The lipid II isoglutaminyl synthase complex catalyzes the formation of alpha-D-isoglutamine in the cell wall lipid II stem peptide. The MurT subunit catalyzes the ATP-dependent amidation of D-glutamate residue of lipid II, converting it to an isoglutamine residue. http://togogenome.org/gene/41431:PCC8801_RS09045 ^@ http://purl.uniprot.org/uniprot/B7JXT3 ^@ Similarity ^@ Belongs to the HepT RNase toxin family. http://togogenome.org/gene/41431:PCC8801_RS18020 ^@ http://purl.uniprot.org/uniprot/B7K2V2 ^@ Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the radical SAM superfamily. CofG family.|||Binds 1 [4Fe-4S] cluster. The cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine.|||Catalyzes the radical-mediated synthesis of 7,8-didemethyl-8-hydroxy-5-deazariboflavin (FO) from 5-amino-5-(4-hydroxybenzyl)-6-(D-ribitylimino)-5,6-dihydrouracil.|||The FO synthase complex consists of two subunits, CofG and CofH. http://togogenome.org/gene/41431:PCC8801_RS08455 ^@ http://purl.uniprot.org/uniprot/B7JWT8 ^@ Function|||PTM|||Similarity|||Subunit ^@ Belongs to the universal ribosomal protein uL11 family.|||Forms part of the ribosomal stalk which helps the ribosome interact with GTP-bound translation factors.|||One or more lysine residues are methylated.|||Part of the ribosomal stalk of the 50S ribosomal subunit. Interacts with L10 and the large rRNA to form the base of the stalk. L10 forms an elongated spine to which L12 dimers bind in a sequential fashion forming a multimeric L10(L12)X complex. http://togogenome.org/gene/41431:PCC8801_RS21640 ^@ http://purl.uniprot.org/uniprot/B7JWL5 ^@ Similarity ^@ Belongs to the peptidase S66 family. http://togogenome.org/gene/41431:PCC8801_RS03035 ^@ http://purl.uniprot.org/uniprot/B7JWQ8 ^@ Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the RNA polymerase beta' chain family. RpoC1 subfamily.|||Binds 1 Mg(2+) ion per subunit.|||Binds 1 Zn(2+) ion per subunit.|||DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates.|||In cyanobacteria the RNAP catalytic core is composed of 2 alpha, 1 beta, 1 beta', 1 gamma and 1 omega subunit. When a sigma factor is associated with the core the holoenzyme is formed, which can initiate transcription. http://togogenome.org/gene/41431:PCC8801_RS06120 ^@ http://purl.uniprot.org/uniprot/B7K3H6 ^@ Similarity ^@ Belongs to the universal ribosomal protein uL1 family. http://togogenome.org/gene/41431:PCC8801_RS05885 ^@ http://purl.uniprot.org/uniprot/O30582 ^@ Similarity ^@ Belongs to the 2Fe2S plant-type ferredoxin family. http://togogenome.org/gene/41431:PCC8801_RS18065 ^@ http://purl.uniprot.org/uniprot/B7K2W0 ^@ Function|||Similarity ^@ Belongs to the AcsF family.|||Catalyzes the formation of the isocyclic ring in chlorophyll biosynthesis. Mediates the cyclase reaction, which results in the formation of divinylprotochlorophyllide (Pchlide) characteristic of all chlorophylls from magnesium-protoporphyrin IX 13-monomethyl ester (MgPMME). http://togogenome.org/gene/41431:PCC8801_RS11460 ^@ http://purl.uniprot.org/uniprot/B7K2H4 ^@ Function|||Similarity ^@ Belongs to the DHPS family.|||Catalyzes the condensation of para-aminobenzoate (pABA) with 6-hydroxymethyl-7,8-dihydropterin diphosphate (DHPt-PP) to form 7,8-dihydropteroate (H2Pte), the immediate precursor of folate derivatives. http://togogenome.org/gene/41431:PCC8801_RS07860 ^@ http://purl.uniprot.org/uniprot/B7JVX8 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS02175 ^@ http://purl.uniprot.org/uniprot/B7JUF4 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS12470 ^@ http://purl.uniprot.org/uniprot/B7K417 ^@ Caution|||Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the Ca(2+):cation antiporter (CaCA) (TC 2.A.19) family.|||Ca(+)/H(+) antiporter that extrudes calcium in exchange for external protons.|||Lacks conserved residue(s) required for the propagation of feature annotation.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS04670 ^@ http://purl.uniprot.org/uniprot/B7JZT6 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the shikimate kinase family.|||Binds 1 Mg(2+) ion per subunit.|||Catalyzes the specific phosphorylation of the 3-hydroxyl group of shikimic acid using ATP as a cosubstrate.|||Cytoplasm|||Monomer. http://togogenome.org/gene/41431:PCC8801_RS13205 ^@ http://purl.uniprot.org/uniprot/B7K5H2 ^@ Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the cytidine and deoxycytidylate deaminase family.|||Binds 1 zinc ion per subunit.|||Catalyzes the deamination of adenosine to inosine at the wobble position 34 of tRNA(Arg2).|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS02665 ^@ http://purl.uniprot.org/uniprot/B7JVR1 ^@ Function|||Similarity ^@ Belongs to the cyclophilin-type PPIase family.|||PPIases accelerate the folding of proteins. It catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides. http://togogenome.org/gene/41431:PCC8801_RS09240 ^@ http://purl.uniprot.org/uniprot/B7JXX0 ^@ Similarity ^@ Belongs to the cytochrome P450 family. http://togogenome.org/gene/41431:PCC8801_RS07975 ^@ http://purl.uniprot.org/uniprot/B7JW02 ^@ Similarity ^@ Belongs to the nitrite and sulfite reductase 4Fe-4S domain family. http://togogenome.org/gene/41431:PCC8801_RS13480 ^@ http://purl.uniprot.org/uniprot/B7K5M9 ^@ Function|||Subcellular Location Annotation ^@ Membrane|||NDH-1 shuttles electrons from NAD(P)H, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient. http://togogenome.org/gene/41431:PCC8801_RS06550 ^@ http://purl.uniprot.org/uniprot/B7K4E2 ^@ Similarity ^@ Belongs to the histone deacetylase family. http://togogenome.org/gene/41431:PCC8801_RS03890 ^@ http://purl.uniprot.org/uniprot/B7JYK3 ^@ Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the NifH/BchL/ChlL family.|||Binds 1 [4Fe-4S] cluster per dimer.|||Component of the dark-operative protochlorophyllide reductase (DPOR) that uses Mg-ATP and reduced ferredoxin to reduce ring D of protochlorophyllide (Pchlide) to form chlorophyllide a (Chlide). This reaction is light-independent. The L component serves as a unique electron donor to the NB-component of the complex, and binds Mg-ATP.|||Homodimer. Protochlorophyllide reductase is composed of three subunits; ChlL, ChlN and ChlB. http://togogenome.org/gene/41431:PCC8801_RS14725 ^@ http://purl.uniprot.org/uniprot/B7JWF3 ^@ Similarity ^@ Belongs to the Gfa family. http://togogenome.org/gene/41431:PCC8801_RS00075 ^@ http://purl.uniprot.org/uniprot/B7JZG2 ^@ Cofactor|||Similarity ^@ Belongs to the carotenoid oxygenase family.|||Binds 1 Fe(2+) ion per subunit. http://togogenome.org/gene/41431:PCC8801_RS15435 ^@ http://purl.uniprot.org/uniprot/B7JXE9 ^@ Similarity ^@ Belongs to the membrane fusion protein (MFP) (TC 8.A.1) family. http://togogenome.org/gene/41431:PCC8801_RS22770 ^@ http://purl.uniprot.org/uniprot/B7K1L1 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ A core subunit of photosystem II (PSII), probably helps stabilize the reaction center.|||Belongs to the Psb30/Ycf12 family.|||Cellular thylakoid membrane|||PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Psb30/Ycf12, peripheral proteins PsbO, CyanoQ (PsbQ), PsbU, PsbV and a large number of cofactors. It forms dimeric complexes. http://togogenome.org/gene/41431:PCC8801_RS22090 ^@ http://purl.uniprot.org/uniprot/B7K6L4 ^@ Function|||Similarity ^@ Belongs to the CpcT/CpeT biliprotein lyase family.|||Covalently attaches a chromophore to Cys residue(s) of phycobiliproteins. http://togogenome.org/gene/41431:PCC8801_RS15515 ^@ http://purl.uniprot.org/uniprot/B7JY51 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS19860 ^@ http://purl.uniprot.org/uniprot/B7K5U7 ^@ Function|||Similarity|||Subunit ^@ Belongs to the bacterial/plant glucose-1-phosphate adenylyltransferase family.|||Homotetramer.|||Involved in the biosynthesis of ADP-glucose, a building block required for the elongation reactions to produce glycogen. Catalyzes the reaction between ATP and alpha-D-glucose 1-phosphate (G1P) to produce pyrophosphate and ADP-Glc. http://togogenome.org/gene/41431:PCC8801_RS14130 ^@ http://purl.uniprot.org/uniprot/B7JV42 ^@ Similarity ^@ Belongs to the AlaDH/PNT family. http://togogenome.org/gene/41431:PCC8801_RS05095 ^@ http://purl.uniprot.org/uniprot/B7K0X3 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the complex I 30 kDa subunit family.|||Cellular thylakoid membrane|||NDH-1 can be composed of about 15 different subunits; different subcomplexes with different compositions have been identified which probably have different functions.|||NDH-1 shuttles electrons from an unknown electron donor, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory and/or the photosynthetic chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation, and thus conserves the redox energy in a proton gradient. Cyanobacterial NDH-1 also plays a role in inorganic carbon-concentration.|||NDH-1 shuttles electrons from an unknown electron donor, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory and/or the photosynthetic chain. The immediate electron acceptor for the enzyme in this species is believed to be plastoquinone. Couples the redox reaction to proton translocation, and thus conserves the redox energy in a proton gradient. Cyanobacteriotal NDH-1 also plays a role in inorganic carbon-concentration. http://togogenome.org/gene/41431:PCC8801_RS17215 ^@ http://purl.uniprot.org/uniprot/B7K1F8 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the peptidase S14 family.|||Cleaves peptides in various proteins in a process that requires ATP hydrolysis. Has a chymotrypsin-like activity. Plays a major role in the degradation of misfolded proteins.|||Cytoplasm|||Fourteen ClpP subunits assemble into 2 heptameric rings which stack back to back to give a disk-like structure with a central cavity, resembling the structure of eukaryotic proteasomes. http://togogenome.org/gene/41431:PCC8801_RS01240 ^@ http://purl.uniprot.org/uniprot/B7K333 ^@ Function|||Similarity|||Subunit ^@ Belongs to the universal ribosomal protein uL23 family.|||One of the early assembly proteins it binds 23S rRNA. One of the proteins that surrounds the polypeptide exit tunnel on the outside of the ribosome. Forms the main docking site for trigger factor binding to the ribosome.|||Part of the 50S ribosomal subunit. Contacts protein L29, and trigger factor when it is bound to the ribosome. http://togogenome.org/gene/41431:PCC8801_RS20305 ^@ http://purl.uniprot.org/uniprot/B7K636 ^@ Function|||Similarity ^@ Belongs to the glutaredoxin family.|||Has a glutathione-disulfide oxidoreductase activity in the presence of NADPH and glutathione reductase. Reduces low molecular weight disulfides and proteins. http://togogenome.org/gene/41431:PCC8801_RS12535 ^@ http://purl.uniprot.org/uniprot/B7K4R4 ^@ Caution|||Function|||Similarity ^@ Belongs to the NAD(P)-dependent epimerase/dehydratase family. Fucose synthase subfamily.|||Catalyzes the two-step NADP-dependent conversion of GDP-4-dehydro-6-deoxy-D-mannose to GDP-fucose, involving an epimerase and a reductase reaction.|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS17610 ^@ http://purl.uniprot.org/uniprot/B7K1N8 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the binding-protein-dependent transport system permease family.|||Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS04830 ^@ http://purl.uniprot.org/uniprot/B7JZW9 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the glutamate 5-kinase family.|||Catalyzes the transfer of a phosphate group to glutamate to form L-glutamate 5-phosphate.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS21320 ^@ http://purl.uniprot.org/uniprot/B7JVF9 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the PanB family.|||Binds 1 Mg(2+) ion per subunit.|||Catalyzes the reversible reaction in which hydroxymethyl group from 5,10-methylenetetrahydrofolate is transferred onto alpha-ketoisovalerate to form ketopantoate.|||Cytoplasm|||Homodecamer; pentamer of dimers. http://togogenome.org/gene/41431:PCC8801_RS06170 ^@ http://purl.uniprot.org/uniprot/B7K3I6 ^@ Similarity ^@ Belongs to the YciI family. http://togogenome.org/gene/41431:PCC8801_RS07070 ^@ http://purl.uniprot.org/uniprot/B7K4P4 ^@ Function|||Similarity ^@ Belongs to the NusB family.|||Involved in transcription antitermination. Required for transcription of ribosomal RNA (rRNA) genes. Binds specifically to the boxA antiterminator sequence of the ribosomal RNA (rrn) operons. http://togogenome.org/gene/41431:PCC8801_RS11350 ^@ http://purl.uniprot.org/uniprot/B7K1E9 ^@ Similarity ^@ Belongs to the OprB family. http://togogenome.org/gene/41431:PCC8801_RS05015 ^@ http://purl.uniprot.org/uniprot/B7K0V7 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the binding-protein-dependent transport system permease family. CysTW subfamily.|||Cell membrane|||Membrane|||Part of the binding-protein-dependent transport system for phosphate; probably responsible for the translocation of the substrate across the membrane. http://togogenome.org/gene/41431:PCC8801_RS16535 ^@ http://purl.uniprot.org/uniprot/B7JZF1 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS11485 ^@ http://purl.uniprot.org/uniprot/B7K2H9 ^@ Similarity ^@ Belongs to the carbamate kinase family. http://togogenome.org/gene/41431:PCC8801_RS16335 ^@ http://purl.uniprot.org/uniprot/B7JZB1 ^@ Domain|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the ATP phosphoribosyltransferase family. Short subfamily.|||Catalyzes the condensation of ATP and 5-phosphoribose 1-diphosphate to form N'-(5'-phosphoribosyl)-ATP (PR-ATP). Has a crucial role in the pathway because the rate of histidine biosynthesis seems to be controlled primarily by regulation of HisG enzymatic activity.|||Cytoplasm|||Heteromultimer composed of HisG and HisZ subunits.|||Lacks the C-terminal regulatory region which is replaced by HisZ. http://togogenome.org/gene/41431:PCC8801_RS08210 ^@ http://purl.uniprot.org/uniprot/B7JW50 ^@ Similarity ^@ Belongs to the PucC family. http://togogenome.org/gene/41431:PCC8801_RS12195 ^@ http://purl.uniprot.org/uniprot/B7K3W5 ^@ Function|||Similarity ^@ Belongs to the class I-like SAM-binding methyltransferase superfamily. MenG/UbiE family.|||Methyltransferase required for the conversion of 2-phytyl-1,4-beta-naphthoquinol to phylloquinol. http://togogenome.org/gene/41431:PCC8801_RS22045 ^@ http://purl.uniprot.org/uniprot/B7K6K5 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the phycobiliprotein family.|||Cellular thylakoid membrane http://togogenome.org/gene/41431:PCC8801_RS10760 ^@ http://purl.uniprot.org/uniprot/B7K138 ^@ Caution|||Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the class IV-like SAM-binding methyltransferase superfamily. RNA methyltransferase TrmH family. TrmL subfamily.|||Could methylate the ribose at the nucleotide 34 wobble position in tRNA.|||Cytoplasm|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS12370 ^@ http://purl.uniprot.org/uniprot/B7K3Z7 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. LepA subfamily.|||Cell inner membrane|||Required for accurate and efficient protein synthesis under certain stress conditions. May act as a fidelity factor of the translation reaction, by catalyzing a one-codon backward translocation of tRNAs on improperly translocated ribosomes. Back-translocation proceeds from a post-translocation (POST) complex to a pre-translocation (PRE) complex, thus giving elongation factor G a second chance to translocate the tRNAs correctly. Binds to ribosomes in a GTP-dependent manner. http://togogenome.org/gene/41431:PCC8801_RS19545 ^@ http://purl.uniprot.org/uniprot/B7K5B5 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS17370 ^@ http://purl.uniprot.org/uniprot/B7K1J0 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the radical SAM superfamily. Lipoyl synthase family.|||Binds 2 [4Fe-4S] clusters per subunit. One cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine.|||Catalyzes the radical-mediated insertion of two sulfur atoms into the C-6 and C-8 positions of the octanoyl moiety bound to the lipoyl domains of lipoate-dependent enzymes, thereby converting the octanoylated domains into lipoylated derivatives.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS02230 ^@ http://purl.uniprot.org/uniprot/B7JUG5 ^@ Similarity ^@ Belongs to the alpha-IPM synthase/homocitrate synthase family. http://togogenome.org/gene/41431:PCC8801_RS02775 ^@ http://purl.uniprot.org/uniprot/B7JVT2 ^@ Similarity ^@ Belongs to the helicase family. RAD25/XPB subfamily. http://togogenome.org/gene/41431:PCC8801_RS00535 ^@ http://purl.uniprot.org/uniprot/B7K0Q9 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the HemJ family.|||Binds 1 heme b (iron(II)-protoporphyrin IX) group per subunit.|||Catalyzes the oxidation of protoporphyrinogen IX to protoporphyrin IX.|||Cell membrane|||Homodimer.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS05295 ^@ http://purl.uniprot.org/uniprot/B7K112 ^@ Function|||Similarity ^@ Belongs to the RlpA family.|||Lytic transglycosylase with a strong preference for naked glycan strands that lack stem peptides. http://togogenome.org/gene/41431:PCC8801_RS04135 ^@ http://purl.uniprot.org/uniprot/B7JYQ3 ^@ Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the transketolase family.|||Binds 1 Mg(2+) ion per subunit. Can also utilize other divalent metal cations, such as Ca(2+), Mn(2+) and Co(2+).|||Binds 1 thiamine pyrophosphate per subunit.|||Catalyzes the transfer of a two-carbon ketol group from a ketose donor to an aldose acceptor, via a covalent intermediate with the cofactor thiamine pyrophosphate.|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS03735 ^@ http://purl.uniprot.org/uniprot/B7JYH3 ^@ Function|||Induction|||Subcellular Location Annotation ^@ By nitrogen starvation.|||Cell septum|||Controls heterocyst pattern formation. http://togogenome.org/gene/41431:PCC8801_RS17230 ^@ http://purl.uniprot.org/uniprot/B7K1G1 ^@ Cofactor|||Function|||Miscellaneous|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the cytochrome b family. PetB subfamily.|||Binds 2 heme b groups non-covalently with two histidine residues as axial ligands.|||Binds one heme group covalently by a single cysteine link with no axial amino acid ligand. This heme was named heme ci.|||Cellular thylakoid membrane|||Component of the cytochrome b6-f complex, which mediates electron transfer between photosystem II (PSII) and photosystem I (PSI), cyclic electron flow around PSI, and state transitions.|||Heme 1 (or BH or b566) is high-potential and absorbs at about 566 nm, and heme 2 (or BL or b562) is low-potential and absorbs at about 562 nm.|||The 4 large subunits of the cytochrome b6-f complex are cytochrome b6, subunit IV (17 kDa polypeptide, PetD), cytochrome f and the Rieske protein, while the 4 small subunits are PetG, PetL, PetM and PetN. The complex functions as a dimer. http://togogenome.org/gene/41431:PCC8801_RS05190 ^@ http://purl.uniprot.org/uniprot/B7K0Z3 ^@ Similarity ^@ Belongs to the 2Fe2S plant-type ferredoxin family. http://togogenome.org/gene/41431:PCC8801_RS13565 ^@ http://purl.uniprot.org/uniprot/B7K5Q0 ^@ Similarity ^@ Belongs to the bacterial sugar transferase family. http://togogenome.org/gene/41431:PCC8801_RS06265 ^@ http://purl.uniprot.org/uniprot/B7K3K5 ^@ Cofactor|||Function|||Miscellaneous|||Similarity|||Subcellular Location Annotation|||Subunit ^@ A type II topoisomerase that negatively supercoils closed circular double-stranded (ds) DNA in an ATP-dependent manner to modulate DNA topology and maintain chromosomes in an underwound state. Negative supercoiling favors strand separation, and DNA replication, transcription, recombination and repair, all of which involve strand separation. Also able to catalyze the interconversion of other topological isomers of dsDNA rings, including catenanes and knotted rings. Type II topoisomerases break and join 2 DNA strands simultaneously in an ATP-dependent manner.|||Belongs to the type II topoisomerase GyrB family.|||Binds two Mg(2+) per subunit. The magnesium ions form salt bridges with both the protein and the DNA. Can also accept other divalent metal cations, such as Mn(2+) or Ca(2+).|||Cytoplasm|||Few gyrases are as efficient as E.coli at forming negative supercoils. Not all organisms have 2 type II topoisomerases; in organisms with a single type II topoisomerase this enzyme also has to decatenate newly replicated chromosomes.|||Heterotetramer, composed of two GyrA and two GyrB chains. In the heterotetramer, GyrA contains the active site tyrosine that forms a transient covalent intermediate with DNA, while GyrB binds cofactors and catalyzes ATP hydrolysis. http://togogenome.org/gene/41431:PCC8801_RS11240 ^@ http://purl.uniprot.org/uniprot/B7K1D0 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the glycosyltransferase 39 family.|||Cell membrane|||Membrane|||Transfers mannose from Dol-P-mannose to Ser or Thr residues on proteins. http://togogenome.org/gene/41431:PCC8801_RS16425 ^@ http://purl.uniprot.org/uniprot/B7JZC7 ^@ Cofactor|||Similarity ^@ Belongs to the galactose-1-phosphate uridylyltransferase type 1 family.|||Binds 1 zinc ion per subunit. http://togogenome.org/gene/41431:PCC8801_RS20965 ^@ http://purl.uniprot.org/uniprot/B7JV84 ^@ Similarity ^@ Belongs to the transferase hexapeptide repeat family. http://togogenome.org/gene/41431:PCC8801_RS09055 ^@ http://purl.uniprot.org/uniprot/B7JXT5 ^@ Similarity ^@ Belongs to the FAD-dependent oxidoreductase 2 family. FRD/SDH subfamily. http://togogenome.org/gene/41431:PCC8801_RS04905 ^@ http://purl.uniprot.org/uniprot/B7K0T6 ^@ Cofactor|||Function|||PTM|||Similarity|||Subunit ^@ Belongs to the prokaryotic AdoMetDC family. Type 1 subfamily.|||Binds 1 pyruvoyl group covalently per subunit.|||Catalyzes the decarboxylation of S-adenosylmethionine to S-adenosylmethioninamine (dcAdoMet), the propylamine donor required for the synthesis of the polyamines spermine and spermidine from the diamine putrescine.|||Heterotetramer of two alpha and two beta chains arranged as a dimer of alpha/beta heterodimers.|||Is synthesized initially as an inactive proenzyme. Formation of the active enzyme involves a self-maturation process in which the active site pyruvoyl group is generated from an internal serine residue via an autocatalytic post-translational modification. Two non-identical subunits are generated from the proenzyme in this reaction, and the pyruvate is formed at the N-terminus of the alpha chain, which is derived from the carboxyl end of the proenzyme. The post-translation cleavage follows an unusual pathway, termed non-hydrolytic serinolysis, in which the side chain hydroxyl group of the serine supplies its oxygen atom to form the C-terminus of the beta chain, while the remainder of the serine residue undergoes an oxidative deamination to produce ammonia and the pyruvoyl group blocking the N-terminus of the alpha chain. http://togogenome.org/gene/41431:PCC8801_RS19880 ^@ http://purl.uniprot.org/uniprot/B7K5V1 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the MlaE permease family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS04570 ^@ http://purl.uniprot.org/uniprot/B7JZR5 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the 4-toluene sulfonate uptake permease (TSUP) (TC 2.A.102) family.|||Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS01760 ^@ http://purl.uniprot.org/uniprot/B7K3D4 ^@ Similarity ^@ Belongs to the SAICAR synthetase family. http://togogenome.org/gene/41431:PCC8801_RS10570 ^@ http://purl.uniprot.org/uniprot/B7K048 ^@ Similarity ^@ Belongs to the bacterial solute-binding protein ModA family. http://togogenome.org/gene/41431:PCC8801_RS20755 ^@ http://purl.uniprot.org/uniprot/B7K6C4 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the FtsZ family.|||Cytoplasm|||Essential cell division protein that forms a contractile ring structure (Z ring) at the future cell division site. The regulation of the ring assembly controls the timing and the location of cell division. One of the functions of the FtsZ ring is to recruit other cell division proteins to the septum to produce a new cell wall between the dividing cells. Binds GTP and shows GTPase activity.|||Homodimer. Polymerizes to form a dynamic ring structure in a strictly GTP-dependent manner. Interacts directly with several other division proteins. http://togogenome.org/gene/41431:PCC8801_RS07670 ^@ http://purl.uniprot.org/uniprot/B7JUT7 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS04515 ^@ http://purl.uniprot.org/uniprot/B7JZQ4 ^@ Caution|||Cofactor|||Similarity|||Subcellular Location Annotation ^@ Belongs to the peptidase M50B family.|||Binds 1 zinc ion per subunit.|||Cell membrane|||Lacks conserved residue(s) required for the propagation of feature annotation.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS05670 ^@ http://purl.uniprot.org/uniprot/B7K293 ^@ Function|||Similarity|||Subunit ^@ Allows the formation of correctly charged Asn-tRNA(Asn) or Gln-tRNA(Gln) through the transamidation of misacylated Asp-tRNA(Asn) or Glu-tRNA(Gln) in organisms which lack either or both of asparaginyl-tRNA or glutaminyl-tRNA synthetases. The reaction takes place in the presence of glutamine and ATP through an activated phospho-Asp-tRNA(Asn) or phospho-Glu-tRNA(Gln).|||Belongs to the GatB/GatE family. GatB subfamily.|||Heterotrimer of A, B and C subunits. http://togogenome.org/gene/41431:PCC8801_RS09075 ^@ http://purl.uniprot.org/uniprot/B7JXT9 ^@ Domain|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the bacterial microcompartments protein family. CcmK subfamily.|||Belongs to the bacterial microcompartments protein family. CsoS1 subfamily.|||Carboxysome|||Homohexamer. Interacts with CcmN and CcmO in the carboxysome.|||One of the shell proteins of the carboxysome, a polyhedral inclusion where RuBisCO (ribulose bisphosphate carboxylase, rbcL-rbcS) is sequestered. Assembles into hexamers which make sheets that form the facets of the polyhedral carboxysome. The hexamer central pore probably regulates metabolite flux.|||The tight homohexamer forms a small pore which is positively charged. http://togogenome.org/gene/41431:PCC8801_RS06555 ^@ http://purl.uniprot.org/uniprot/B7K4E3 ^@ Similarity ^@ In the C-terminal section; belongs to the transposase 35 family.|||In the N-terminal section; belongs to the transposase 2 family. http://togogenome.org/gene/41431:PCC8801_RS15730 ^@ http://purl.uniprot.org/uniprot/B7JY91 ^@ Function|||Similarity|||Subunit ^@ Belongs to the ATPase alpha/beta chains family.|||F-type ATPases have 2 components, CF(1) - the catalytic core - and CF(0) - the membrane proton channel. CF(1) has five subunits: alpha(3), beta(3), gamma(1), delta(1), epsilon(1). CF(0) has four main subunits: a(1), b(1), b'(1) and c(9-12).|||Produces ATP from ADP in the presence of a proton gradient across the membrane. The V-type alpha chain is a catalytic subunit. http://togogenome.org/gene/41431:PCC8801_RS14225 ^@ http://purl.uniprot.org/uniprot/B7JV59 ^@ Function|||Similarity ^@ Belongs to the Mg-chelatase subunits D/I family. ComM subfamily.|||Involved in chlorophyll biosynthesis; introduces a magnesium ion into protoporphyrin IX to yield Mg-protoporphyrin IX. http://togogenome.org/gene/41431:PCC8801_RS04665 ^@ http://purl.uniprot.org/uniprot/B7JZT5 ^@ Similarity ^@ Belongs to the bacterial ribosomal protein bS21 family. http://togogenome.org/gene/41431:PCC8801_RS06985 ^@ http://purl.uniprot.org/uniprot/B7K4M7 ^@ Similarity ^@ Belongs to the glutaminase family. http://togogenome.org/gene/41431:PCC8801_RS08440 ^@ http://purl.uniprot.org/uniprot/B7JWT5 ^@ Function|||Similarity|||Subunit ^@ Belongs to the bacterial ribosomal protein bL12 family.|||Forms part of the ribosomal stalk which helps the ribosome interact with GTP-bound translation factors. Is thus essential for accurate translation.|||Homodimer. Part of the ribosomal stalk of the 50S ribosomal subunit. Forms a multimeric L10(L12)X complex, where L10 forms an elongated spine to which 2 to 4 L12 dimers bind in a sequential fashion. Binds GTP-bound translation factors. http://togogenome.org/gene/41431:PCC8801_RS04390 ^@ http://purl.uniprot.org/uniprot/B7JZM9 ^@ Similarity ^@ Belongs to the UDP-glucose/GDP-mannose dehydrogenase family. http://togogenome.org/gene/41431:PCC8801_RS13635 ^@ http://purl.uniprot.org/uniprot/B7K5R5 ^@ Cofactor|||Function|||Similarity ^@ Belongs to the IspG family.|||Binds 1 [4Fe-4S] cluster.|||Converts 2C-methyl-D-erythritol 2,4-cyclodiphosphate (ME-2,4cPP) into 1-hydroxy-2-methyl-2-(E)-butenyl 4-diphosphate. http://togogenome.org/gene/41431:PCC8801_RS14550 ^@ http://purl.uniprot.org/uniprot/B7JWC2 ^@ Similarity ^@ Belongs to the type-I restriction system S methylase family. http://togogenome.org/gene/41431:PCC8801_RS12890 ^@ http://purl.uniprot.org/uniprot/B7K4Y3 ^@ Similarity ^@ Belongs to the small heat shock protein (HSP20) family. http://togogenome.org/gene/41431:PCC8801_RS13240 ^@ http://purl.uniprot.org/uniprot/B7K5I0 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the NusA family.|||Cytoplasm|||Monomer. Binds directly to the core enzyme of the DNA-dependent RNA polymerase and to nascent RNA.|||Participates in both transcription termination and antitermination. http://togogenome.org/gene/41431:PCC8801_RS15675 ^@ http://purl.uniprot.org/uniprot/B7JY82 ^@ Caution|||Similarity|||Subcellular Location Annotation ^@ Belongs to the PsaG/PsaK family.|||Cellular thylakoid membrane|||Lacks conserved residue(s) required for the propagation of feature annotation.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS06940 ^@ http://purl.uniprot.org/uniprot/B7K4L8 ^@ Function|||Subunit ^@ Acetyl-CoA carboxylase is a heterohexamer of biotin carboxyl carrier protein, biotin carboxylase and the two subunits of carboxyl transferase in a 2:2 complex.|||This protein is a component of the acetyl coenzyme A carboxylase complex; first, biotin carboxylase catalyzes the carboxylation of the carrier protein and then the transcarboxylase transfers the carboxyl group to form malonyl-CoA. http://togogenome.org/gene/41431:PCC8801_RS15505 ^@ http://purl.uniprot.org/uniprot/B7JY49 ^@ Caution|||Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the IspF family.|||Binds 1 divalent metal cation per subunit.|||Homotrimer.|||Involved in the biosynthesis of isopentenyl diphosphate (IPP) and dimethylallyl diphosphate (DMAPP), two major building blocks of isoprenoid compounds. Catalyzes the conversion of 4-diphosphocytidyl-2-C-methyl-D-erythritol 2-phosphate (CDP-ME2P) to 2-C-methyl-D-erythritol 2,4-cyclodiphosphate (ME-CPP) with a corresponding release of cytidine 5-monophosphate (CMP).|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS03660 ^@ http://purl.uniprot.org/uniprot/B7JYF9 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS18870 ^@ http://purl.uniprot.org/uniprot/B7K4B0 ^@ Similarity ^@ Belongs to the PspA/IM30 family. http://togogenome.org/gene/41431:PCC8801_RS13920 ^@ http://purl.uniprot.org/uniprot/Q8L373 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the GroES chaperonin family.|||Cytoplasm|||Heptamer of 7 subunits arranged in a ring. Interacts with the chaperonin GroEL.|||Together with the chaperonin GroEL, plays an essential role in assisting protein folding. The GroEL-GroES system forms a nano-cage that allows encapsulation of the non-native substrate proteins and provides a physical environment optimized to promote and accelerate protein folding. GroES binds to the apical surface of the GroEL ring, thereby capping the opening of the GroEL channel. http://togogenome.org/gene/41431:PCC8801_RS19980 ^@ http://purl.uniprot.org/uniprot/B7K5X2 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the TRAFAC class YlqF/YawG GTPase family. MTG1 subfamily.|||Cytoplasm|||Required for a late step of 50S ribosomal subunit assembly. Has GTPase activity. http://togogenome.org/gene/41431:PCC8801_RS03445 ^@ http://purl.uniprot.org/uniprot/B7JXM8 ^@ Cofactor|||Function|||Similarity ^@ Belongs to the DNA photolyase class-1 family.|||Binds 1 5,10-methenyltetrahydrofolate (MTHF) per subunit.|||Binds 1 FAD per subunit.|||May have a photoreceptor function. http://togogenome.org/gene/41431:PCC8801_RS13370 ^@ http://purl.uniprot.org/uniprot/B7K5K7 ^@ Similarity ^@ Belongs to the N(4)/N(6)-methyltransferase family. http://togogenome.org/gene/41431:PCC8801_RS02550 ^@ http://purl.uniprot.org/uniprot/B7JVN6 ^@ PTM|||Similarity|||Subunit ^@ Belongs to the gamma-glutamyltransferase family.|||Cleaved by autocatalysis into a large and a small subunit.|||This enzyme consists of two polypeptide chains, which are synthesized in precursor form from a single polypeptide. http://togogenome.org/gene/41431:PCC8801_RS02900 ^@ http://purl.uniprot.org/uniprot/B7JWN2 ^@ Similarity ^@ Belongs to the ArsC family. http://togogenome.org/gene/41431:PCC8801_RS01605 ^@ http://purl.uniprot.org/uniprot/B7K3A4 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS12280 ^@ http://purl.uniprot.org/uniprot/B7K3X9 ^@ Subcellular Location Annotation ^@ Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS19905 ^@ http://purl.uniprot.org/uniprot/B7K5V6 ^@ Caution|||Similarity|||Subcellular Location Annotation ^@ Belongs to the TVP38/TMEM64 family.|||Cell membrane|||Lacks conserved residue(s) required for the propagation of feature annotation.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS09085 ^@ http://purl.uniprot.org/uniprot/B7JXU1 ^@ Similarity ^@ Belongs to the ABC transporter superfamily. http://togogenome.org/gene/41431:PCC8801_RS22830 ^@ http://purl.uniprot.org/uniprot/B7K624 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the PsbL family.|||Cellular thylakoid membrane|||One of the components of the core complex of photosystem II (PSII). PSII is a light-driven water:plastoquinone oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation. This subunit is found at the monomer-monomer interface and is required for correct PSII assembly and/or dimerization.|||PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Psb30/Ycf12, peripheral proteins PsbO, CyanoQ (PsbQ), PsbU, PsbV and a large number of cofactors. It forms dimeric complexes. http://togogenome.org/gene/41431:PCC8801_RS01190 ^@ http://purl.uniprot.org/uniprot/B7K236 ^@ Function|||Similarity|||Subunit ^@ Belongs to the universal ribosomal protein uL5 family.|||Part of the 50S ribosomal subunit; part of the 5S rRNA/L5/L18/L25 subcomplex. Contacts the 5S rRNA and the P site tRNA. Forms a bridge to the 30S subunit in the 70S ribosome.|||This is one of the proteins that bind and probably mediate the attachment of the 5S RNA into the large ribosomal subunit, where it forms part of the central protuberance. In the 70S ribosome it contacts protein S13 of the 30S subunit (bridge B1b), connecting the 2 subunits; this bridge is implicated in subunit movement. Contacts the P site tRNA; the 5S rRNA and some of its associated proteins might help stabilize positioning of ribosome-bound tRNAs. http://togogenome.org/gene/41431:PCC8801_RS01130 ^@ http://purl.uniprot.org/uniprot/B7K223 ^@ Similarity|||Subunit ^@ Belongs to the bacterial ribosomal protein bL17 family.|||Part of the 50S ribosomal subunit. Contacts protein L32. http://togogenome.org/gene/41431:PCC8801_RS22450 ^@ http://purl.uniprot.org/uniprot/B7JUC9 ^@ Cofactor|||Similarity ^@ Belongs to the peptidase M48 family.|||Binds 1 zinc ion per subunit. http://togogenome.org/gene/41431:PCC8801_RS05020 ^@ http://purl.uniprot.org/uniprot/B7K0V8 ^@ Function|||Similarity ^@ Belongs to the PstS family.|||Involved in the system for phosphate transport across the cytoplasmic membrane. http://togogenome.org/gene/41431:PCC8801_RS19790 ^@ http://purl.uniprot.org/uniprot/B7K5T5 ^@ Subcellular Location Annotation ^@ Carboxysome http://togogenome.org/gene/41431:PCC8801_RS02700 ^@ http://purl.uniprot.org/uniprot/B7JVR8 ^@ Function ^@ This protein is a component of the acetyl coenzyme A carboxylase complex; first, biotin carboxylase catalyzes the carboxylation of the carrier protein and then the transcarboxylase transfers the carboxyl group to form malonyl-CoA. http://togogenome.org/gene/41431:PCC8801_RS14745 ^@ http://purl.uniprot.org/uniprot/B7JWF7 ^@ Similarity ^@ Belongs to the thioesterase family. http://togogenome.org/gene/41431:PCC8801_RS17830 ^@ http://purl.uniprot.org/uniprot/B7K2R8 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the ATPase alpha/beta chains family.|||Cellular thylakoid membrane|||F-type ATPases have 2 components, CF(1) - the catalytic core - and CF(0) - the membrane proton channel. CF(1) has five subunits: alpha(3), beta(3), gamma(1), delta(1), epsilon(1). CF(0) has four main subunits: a(1), b(1), b'(1) and c(9-12).|||Produces ATP from ADP in the presence of a proton gradient across the membrane. The catalytic sites are hosted primarily by the beta subunits. http://togogenome.org/gene/41431:PCC8801_RS21565 ^@ http://purl.uniprot.org/uniprot/B7JWK1 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the peptidase S26 family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS00715 ^@ http://purl.uniprot.org/uniprot/B7K1U3 ^@ Cofactor|||Function|||Similarity|||Subunit ^@ Belongs to the radical SAM superfamily. Biotin synthase family.|||Binds 1 [2Fe-2S] cluster. The cluster is coordinated with 3 cysteines and 1 arginine.|||Binds 1 [4Fe-4S] cluster. The cluster is coordinated with 3 cysteines and an exchangeable S-adenosyl-L-methionine.|||Catalyzes the conversion of dethiobiotin (DTB) to biotin by the insertion of a sulfur atom into dethiobiotin via a radical-based mechanism.|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS13720 ^@ http://purl.uniprot.org/uniprot/B7JUW2 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS14990 ^@ http://purl.uniprot.org/uniprot/B7JX62 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the PsbB/PsbC family. PsbB subfamily.|||Cellular thylakoid membrane|||Cyanobacteriotal PSII is composed of 1 copy each of membrane proteins PsbA, PsbB, PsbC, PsbD, PsbE, PsbF, PsbH, PsbI, PsbJ, PsbK, PsbL, PsbM, PsbT, PsbX, PsbY, PsbZ, Ycf12, at least 3 peripheral proteins PsbO, PsbU, PsbV and a large number of cofactors. It forms dimeric complexes.|||Membrane|||One of the components of the core complex of photosystem II (PSII). It binds chlorophyll and helps catalyze the primary light-induced photochemical processes of PSII. PSII is a light-driven water:plastoquinone oxidoreductase, using light energy to abstract electrons from H(2)O, generating O(2) and a proton gradient subsequently used for ATP formation. http://togogenome.org/gene/41431:PCC8801_RS15240 ^@ http://purl.uniprot.org/uniprot/B7JXB1 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the Iojap/RsfS family.|||Cytoplasm|||Functions as a ribosomal silencing factor. Interacts with ribosomal protein uL14 (rplN), blocking formation of intersubunit bridge B8. Prevents association of the 30S and 50S ribosomal subunits and the formation of functional ribosomes, thus repressing translation.|||Interacts with ribosomal protein uL14 (rplN). http://togogenome.org/gene/41431:PCC8801_RS05650 ^@ http://purl.uniprot.org/uniprot/B7K291 ^@ Function|||Similarity|||Subunit ^@ Belongs to the ClpS family.|||Binds to the N-terminal domain of the chaperone ClpA.|||Involved in the modulation of the specificity of the ClpAP-mediated ATP-dependent protein degradation. http://togogenome.org/gene/41431:PCC8801_RS11300 ^@ http://purl.uniprot.org/uniprot/B7K1D9 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the gmhB family.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS10560 ^@ http://purl.uniprot.org/uniprot/B7K046 ^@ Cofactor|||Similarity ^@ Belongs to the metallo-dependent hydrolases superfamily. NagA family.|||Binds 1 divalent metal cation per subunit. http://togogenome.org/gene/41431:PCC8801_RS13065 ^@ http://purl.uniprot.org/uniprot/B7K519 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS12410 ^@ http://purl.uniprot.org/uniprot/B7K405 ^@ Similarity ^@ Belongs to the YoeB family. http://togogenome.org/gene/41431:PCC8801_RS19630 ^@ http://purl.uniprot.org/uniprot/B7K5D3 ^@ Caution|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the IPP isomerase type 2 family.|||Cytoplasm|||Homooctamer. Dimer of tetramers.|||Involved in the biosynthesis of isoprenoids. Catalyzes the 1,3-allylic rearrangement of the homoallylic substrate isopentenyl (IPP) to its allylic isomer, dimethylallyl diphosphate (DMAPP).|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS01200 ^@ http://purl.uniprot.org/uniprot/B7K238 ^@ Function|||Similarity|||Subunit ^@ Belongs to the universal ribosomal protein uL14 family.|||Binds to 23S rRNA. Forms part of two intersubunit bridges in the 70S ribosome.|||Part of the 50S ribosomal subunit. Forms a cluster with proteins L3 and L19. In the 70S ribosome, L14 and L19 interact and together make contacts with the 16S rRNA in bridges B5 and B8. http://togogenome.org/gene/41431:PCC8801_RS08605 ^@ http://purl.uniprot.org/uniprot/B7JWW5 ^@ Similarity ^@ Belongs to the phosphohexose mutase family. http://togogenome.org/gene/41431:PCC8801_RS21340 ^@ http://purl.uniprot.org/uniprot/B7JVG3 ^@ Function|||Similarity ^@ Belongs to the PurU family.|||Catalyzes the hydrolysis of 10-formyltetrahydrofolate (formyl-FH4) to formate and tetrahydrofolate (FH4). http://togogenome.org/gene/41431:PCC8801_RS08475 ^@ http://purl.uniprot.org/uniprot/B7JWU1 ^@ Function|||Similarity ^@ Belongs to the bacterial ribosomal protein bL19 family.|||This protein is located at the 30S-50S ribosomal subunit interface and may play a role in the structure and function of the aminoacyl-tRNA binding site. http://togogenome.org/gene/41431:PCC8801_RS10520 ^@ http://purl.uniprot.org/uniprot/B7K038 ^@ Cofactor|||Similarity ^@ Belongs to the TPP enzyme family.|||Binds 1 Mg(2+) per subunit. http://togogenome.org/gene/41431:PCC8801_RS12015 ^@ http://purl.uniprot.org/uniprot/B7K3S9 ^@ Similarity ^@ Belongs to the band 7/mec-2 family. Flotillin subfamily. http://togogenome.org/gene/41431:PCC8801_RS19890 ^@ http://purl.uniprot.org/uniprot/B7K5V3 ^@ Function|||Similarity|||Subunit ^@ Belongs to the Mrp/NBP35 ATP-binding proteins family.|||Binds and transfers iron-sulfur (Fe-S) clusters to target apoproteins. Can hydrolyze ATP.|||Homodimer.|||In the C-terminal section; belongs to the Mrp/NBP35 ATP-binding proteins family.|||In the N-terminal section; belongs to the MIP18 family. http://togogenome.org/gene/41431:PCC8801_RS18900 ^@ http://purl.uniprot.org/uniprot/B7K4B6 ^@ Similarity ^@ Belongs to the N(4)/N(6)-methyltransferase family. N(4) subfamily. http://togogenome.org/gene/41431:PCC8801_RS20930 ^@ http://purl.uniprot.org/uniprot/B7JV77 ^@ Similarity ^@ Belongs to the methyl-accepting chemotaxis (MCP) protein family. http://togogenome.org/gene/41431:PCC8801_RS20140 ^@ http://purl.uniprot.org/uniprot/B7K602 ^@ Similarity ^@ Belongs to the peptidase U62 family. http://togogenome.org/gene/41431:PCC8801_RS11410 ^@ http://purl.uniprot.org/uniprot/B7K2G3 ^@ Similarity ^@ Belongs to the SIMIBI class G3E GTPase family. ZNG1 subfamily. http://togogenome.org/gene/41431:PCC8801_RS20455 ^@ http://purl.uniprot.org/uniprot/B7K664 ^@ Similarity ^@ Belongs to the MoaD family. http://togogenome.org/gene/41431:PCC8801_RS20410 ^@ http://purl.uniprot.org/uniprot/B7K655 ^@ Cofactor|||Function|||Similarity ^@ Binds 1 Mg(2+) ion per subunit.|||Binds 1 [4Fe-4S] cluster per subunit.|||Catalyzes the formation of phosphoribosylamine from phosphoribosylpyrophosphate (PRPP) and glutamine.|||In the C-terminal section; belongs to the purine/pyrimidine phosphoribosyltransferase family. http://togogenome.org/gene/41431:PCC8801_RS03605 ^@ http://purl.uniprot.org/uniprot/B7JXR0 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS01635 ^@ http://purl.uniprot.org/uniprot/B7K3A9 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the HisA/HisF family.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS00140 ^@ http://purl.uniprot.org/uniprot/B7JZH5 ^@ Similarity ^@ Belongs to the acyl-CoA dehydrogenase family. http://togogenome.org/gene/41431:PCC8801_RS17465 ^@ http://purl.uniprot.org/uniprot/B7K1K7 ^@ Similarity ^@ Belongs to the zinc-containing alcohol dehydrogenase family. Class-III subfamily. http://togogenome.org/gene/41431:PCC8801_RS19075 ^@ http://purl.uniprot.org/uniprot/B7K530 ^@ Function|||Similarity|||Subunit ^@ Belongs to the OMP decarboxylase family. Type 1 subfamily.|||Catalyzes the decarboxylation of orotidine 5'-monophosphate (OMP) to uridine 5'-monophosphate (UMP).|||Homodimer. http://togogenome.org/gene/41431:PCC8801_RS22095 ^@ http://purl.uniprot.org/uniprot/B7K6L5 ^@ Function|||Similarity ^@ Belongs to the CpcS/CpeS biliprotein lyase family.|||Covalently attaches a chromophore to Cys residue(s) of phycobiliproteins. http://togogenome.org/gene/41431:PCC8801_RS14330 ^@ http://purl.uniprot.org/uniprot/B7JW87 ^@ Function ^@ Decarboxylates L-threonine-O-3-phosphate to yield (R)-1-amino-2-propanol O-2-phosphate, the precursor for the linkage between the nucleotide loop and the corrin ring in cobalamin. http://togogenome.org/gene/41431:PCC8801_RS08095 ^@ http://purl.uniprot.org/uniprot/B7JW26 ^@ Function ^@ Condensation of UDP-2,3-diacylglucosamine and 2,3-diacylglucosamine-1-phosphate to form lipid A disaccharide, a precursor of lipid A, a phosphorylated glycolipid that anchors the lipopolysaccharide to the outer membrane of the cell. http://togogenome.org/gene/41431:PCC8801_RS20365 ^@ http://purl.uniprot.org/uniprot/B7K646 ^@ Similarity ^@ Belongs to the aldehyde dehydrogenase family. http://togogenome.org/gene/41431:PCC8801_RS11470 ^@ http://purl.uniprot.org/uniprot/B7K2H6 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the peptidase M50B family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS22040 ^@ http://purl.uniprot.org/uniprot/B7K6K4 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the phycobiliprotein family.|||Cellular thylakoid membrane http://togogenome.org/gene/41431:PCC8801_RS01855 ^@ http://purl.uniprot.org/uniprot/B7JU91 ^@ Similarity ^@ In the C-terminal section; belongs to the transposase 35 family.|||In the N-terminal section; belongs to the transposase 2 family. http://togogenome.org/gene/41431:PCC8801_RS08405 ^@ http://purl.uniprot.org/uniprot/B7JWS8 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the UPF0161 family.|||Cell inner membrane|||Could be involved in insertion of integral membrane proteins into the membrane. http://togogenome.org/gene/41431:PCC8801_RS13455 ^@ http://purl.uniprot.org/uniprot/B7K5M4 ^@ Subcellular Location Annotation ^@ Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS08525 ^@ http://purl.uniprot.org/uniprot/B7JWV1 ^@ Function|||Similarity ^@ Belongs to the bacterial ribosomal protein bS20 family.|||Binds directly to 16S ribosomal RNA. http://togogenome.org/gene/41431:PCC8801_RS20000 ^@ http://purl.uniprot.org/uniprot/B7K5X6 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the TVP38/TMEM64 family.|||Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS15465 ^@ http://purl.uniprot.org/uniprot/B7JY41 ^@ Function|||Similarity ^@ Belongs to the AIR carboxylase family. Class I subfamily.|||Catalyzes the conversion of N5-carboxyaminoimidazole ribonucleotide (N5-CAIR) to 4-carboxy-5-aminoimidazole ribonucleotide (CAIR). http://togogenome.org/gene/41431:PCC8801_RS03090 ^@ http://purl.uniprot.org/uniprot/B7JXF9 ^@ Caution|||Cofactor|||Similarity|||Subunit ^@ Belongs to the CarB family.|||Binds 4 Mg(2+) or Mn(2+) ions per subunit.|||Composed of two chains; the small (or glutamine) chain promotes the hydrolysis of glutamine to ammonia, which is used by the large (or ammonia) chain to synthesize carbamoyl phosphate.|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS09265 ^@ http://purl.uniprot.org/uniprot/B7JXX5 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the binding-protein-dependent transport system permease family.|||Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS04715 ^@ http://purl.uniprot.org/uniprot/B7JZU6 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the TVP38/TMEM64 family.|||Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS02095 ^@ http://purl.uniprot.org/uniprot/B7JUD9 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the PetG family.|||Cellular thylakoid membrane|||Component of the cytochrome b6-f complex, which mediates electron transfer between photosystem II (PSII) and photosystem I (PSI), cyclic electron flow around PSI, and state transitions. PetG is required for either the stability or assembly of the cytochrome b6-f complex.|||The 4 large subunits of the cytochrome b6-f complex are cytochrome b6, subunit IV (17 kDa polypeptide, PetD), cytochrome f and the Rieske protein, while the 4 small subunits are PetG, PetL, PetM and PetN. The complex functions as a dimer. http://togogenome.org/gene/41431:PCC8801_RS20735 ^@ http://purl.uniprot.org/uniprot/B7K6B9 ^@ Similarity ^@ Belongs to the beta-class carbonic anhydrase family. http://togogenome.org/gene/41431:PCC8801_RS17045 ^@ http://purl.uniprot.org/uniprot/B7K0I0 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the AIR synthase family.|||Cytoplasm http://togogenome.org/gene/41431:PCC8801_RS20170 ^@ http://purl.uniprot.org/uniprot/B7K608 ^@ Similarity ^@ Belongs to the MreC family. http://togogenome.org/gene/41431:PCC8801_RS18760 ^@ http://purl.uniprot.org/uniprot/B7K489 ^@ Function|||Similarity ^@ Belongs to the NanE family.|||Converts N-acetylmannosamine-6-phosphate (ManNAc-6-P) to N-acetylglucosamine-6-phosphate (GlcNAc-6-P). http://togogenome.org/gene/41431:PCC8801_RS11415 ^@ http://purl.uniprot.org/uniprot/B7K2G4 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS19375 ^@ http://purl.uniprot.org/uniprot/B7K584 ^@ Cofactor ^@ Binds 1 Mg(2+) or Mn(2+) ion per subunit. http://togogenome.org/gene/41431:PCC8801_RS03920 ^@ http://purl.uniprot.org/uniprot/B7JYL1 ^@ Similarity ^@ Belongs to the homoserine dehydrogenase family. http://togogenome.org/gene/41431:PCC8801_RS20765 ^@ http://purl.uniprot.org/uniprot/B7K6C6 ^@ Similarity ^@ Belongs to the peptidase S41A family. http://togogenome.org/gene/41431:PCC8801_RS14400 ^@ http://purl.uniprot.org/uniprot/B7JWA1 ^@ Caution|||Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the EPSP synthase family. MurA subfamily.|||Cell wall formation. Adds enolpyruvyl to UDP-N-acetylglucosamine.|||Cytoplasm|||Lacks conserved residue(s) required for the propagation of feature annotation. http://togogenome.org/gene/41431:PCC8801_RS21255 ^@ http://purl.uniprot.org/uniprot/B7JVE6 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the QueA family.|||Cytoplasm|||Monomer.|||Transfers and isomerizes the ribose moiety from AdoMet to the 7-aminomethyl group of 7-deazaguanine (preQ1-tRNA) to give epoxyqueuosine (oQ-tRNA). http://togogenome.org/gene/41431:PCC8801_RS04380 ^@ http://purl.uniprot.org/uniprot/B7JZM7 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the ABC-3 integral membrane protein family.|||Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS17175 ^@ http://purl.uniprot.org/uniprot/B7K1F0 ^@ Function|||Similarity ^@ Belongs to the RecO family.|||Involved in DNA repair and RecF pathway recombination. http://togogenome.org/gene/41431:PCC8801_RS06295 ^@ http://purl.uniprot.org/uniprot/B7K3L1 ^@ Function|||Similarity ^@ Belongs to the pseudouridine synthase TruB family. Type 1 subfamily.|||Responsible for synthesis of pseudouridine from uracil-55 in the psi GC loop of transfer RNAs. http://togogenome.org/gene/41431:PCC8801_RS07460 ^@ http://purl.uniprot.org/uniprot/B7JUP4 ^@ Function|||Similarity|||Subunit ^@ Belongs to the universal ribosomal protein uS10 family.|||Involved in the binding of tRNA to the ribosomes.|||Part of the 30S ribosomal subunit. http://togogenome.org/gene/41431:PCC8801_RS03820 ^@ http://purl.uniprot.org/uniprot/B7JYJ0 ^@ Similarity ^@ Belongs to the class-V pyridoxal-phosphate-dependent aminotransferase family. http://togogenome.org/gene/41431:PCC8801_RS06595 ^@ http://purl.uniprot.org/uniprot/B7K4F1 ^@ Function|||Miscellaneous|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the class-II aminoacyl-tRNA synthetase family. HisZ subfamily.|||Cytoplasm|||Heteromultimer composed of HisG and HisZ subunits.|||Required for the first step of histidine biosynthesis. May allow the feedback regulation of ATP phosphoribosyltransferase activity by histidine.|||This function is generally fulfilled by the C-terminal part of HisG, which is missing in some bacteria such as this one. http://togogenome.org/gene/41431:PCC8801_RS20040 ^@ http://purl.uniprot.org/uniprot/B7K5Y2 ^@ Cofactor|||Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the PsaA/PsaB family.|||Cellular thylakoid membrane|||PSI electron transfer chain: 5 chlorophyll a, 1 chlorophyll a', 2 phylloquinones and 3 4Fe-4S clusters. PSI core antenna: 90 chlorophyll a, 22 carotenoids, 3 phospholipids and 1 galactolipid. P700 is a chlorophyll a/chlorophyll a' dimer, A0 is one or more chlorophyll a, A1 is one or both phylloquinones and FX is a shared 4Fe-4S iron-sulfur center.|||PsaA and PsaB bind P700, the primary electron donor of photosystem I (PSI), as well as the electron acceptors A0, A1 and FX. PSI is a plastocyanin/cytochrome c6-ferredoxin oxidoreductase, converting photonic excitation into a charge separation, which transfers an electron from the donor P700 chlorophyll pair to the spectroscopically characterized acceptors A0, A1, FX, FA and FB in turn. Oxidized P700 is reduced on the lumenal side of the thylakoid membrane by plastocyanin or cytochrome c6.|||The PsaA/B heterodimer binds the P700 chlorophyll special pair and subsequent electron acceptors. PSI consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation into a charge separation. The cyanobacterial PSI reaction center is composed of one copy each of PsaA,B,C,D,E,F,I,J,K,L,M and X, and forms trimeric complexes. http://togogenome.org/gene/41431:PCC8801_RS17815 ^@ http://purl.uniprot.org/uniprot/B7K2R5 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the PTH family.|||Cytoplasm|||Monomer.|||The natural substrate for this enzyme may be peptidyl-tRNAs which drop off the ribosome during protein synthesis. http://togogenome.org/gene/41431:PCC8801_RS22325 ^@ http://purl.uniprot.org/uniprot/B7K147 ^@ Similarity ^@ Belongs to the type-I restriction system S methylase family. http://togogenome.org/gene/41431:PCC8801_RS22755 ^@ http://purl.uniprot.org/uniprot/B7K085 ^@ Function|||Similarity|||Subcellular Location Annotation ^@ Belongs to the PsaJ family.|||Cellular thylakoid membrane|||May help in the organization of the PsaE and PsaF subunits. http://togogenome.org/gene/41431:PCC8801_RS02645 ^@ http://purl.uniprot.org/uniprot/B7JVQ7 ^@ Similarity ^@ Belongs to the 2Fe2S plant-type ferredoxin family. http://togogenome.org/gene/41431:PCC8801_RS03240 ^@ http://purl.uniprot.org/uniprot/B7JXI9 ^@ Similarity ^@ Belongs to the iron/ascorbate-dependent oxidoreductase family. http://togogenome.org/gene/41431:PCC8801_RS20650 ^@ http://purl.uniprot.org/uniprot/Q8VL13 ^@ Activity Regulation|||Cofactor|||Domain|||Function|||PTM|||Similarity|||Subunit ^@ Belongs to the KaiC family.|||Binds 2 Mg(2+) ions per subunit, one in each domain. Mg(2+) is required for hexamerization and phosphatase activity.|||Central component of the KaiABC oscillator complex, which constitutes the main circadian regulator in cyanobacteria. Complex composition changes during the circadian cycle to control KaiC phosphorylation. KaiA stimulates KaiC autophosphorylation, while KaiB sequesters KaiA, leading to KaiC autodephosphorylation. Clock output pathways impact the RpaA transcriptional regulator. KaiC enhances the autophosphorylation activity of SasA, which then transfers its phosphate group to RpaA to activate it. KaiB and KaiC together enhance the phospho-RpaA dephosphatase activity of CikA.|||Has a weak, temperature-independent ATPase activity; ATPase activity defines the circadian period. The phosphorylation state of KaiC modulates its ATPase activity and effects KaiB binding.|||Homohexamer; hexamerization is dependent on ATP-binding. The KaiABC complex composition changes during the circadian cycle to control KaiC phosphorylation. Complexes KaiC(6), KaiA(2-4):KaiC(6), KaiB(6):KaiC(6) and KaiC(6):KaiB(6):KaiA(12) are among the most important forms, many form cooperatively. KaiC interacts with SasA, activating its autokinase function and leading to RpaA activation.|||In the homohexamer the 2 domains (called CI and CII) self-associate to each form a 'donut' layer; the compactness and local conformation of the domains varies over the cell cycle and impacts function. CII has the autokinase and autophosphatase activities, both CI and CII have (weak) ATPase activity; CI has the clock pacemaker role.|||Phosphorylated on serine and threonine residues by autocatalysis. Has a 4 step phosphorylation cycle; the autokinase acts first on Thr-433, then Ser-432. When Ser-432 is modified KaiC switches to an autophosphatase mode, acting first on phospho-Thr-433 then phospho-Ser-432.|||The interaction with KaiA enhances its phosphorylation status, while the interaction with KaiB decreases it. http://togogenome.org/gene/41431:PCC8801_RS21605 ^@ http://purl.uniprot.org/uniprot/B7JWK9 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the 4-toluene sulfonate uptake permease (TSUP) (TC 2.A.102) family.|||Cell membrane|||Membrane http://togogenome.org/gene/41431:PCC8801_RS14290 ^@ http://purl.uniprot.org/uniprot/B7JW79 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ An RNase that has 5'-3' exonuclease and possibly endonuclease activity. Involved in maturation of rRNA and in some organisms also mRNA maturation and/or decay.|||Belongs to the metallo-beta-lactamase superfamily. RNA-metabolizing metallo-beta-lactamase-like family. Bacterial RNase J subfamily.|||Cytoplasm|||Homodimer, may be a subunit of the RNA degradosome. http://togogenome.org/gene/41431:PCC8801_RS02205 ^@ http://purl.uniprot.org/uniprot/B7JUG0 ^@ Function|||Similarity ^@ Belongs to the DHNA family.|||Catalyzes the conversion of 7,8-dihydroneopterin to 6-hydroxymethyl-7,8-dihydropterin. http://togogenome.org/gene/41431:PCC8801_RS02610 ^@ http://purl.uniprot.org/uniprot/B7JVP8 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS18750 ^@ http://purl.uniprot.org/uniprot/B7K487 ^@ Function|||Similarity|||Subcellular Location Annotation|||Subunit ^@ Belongs to the ABC transporter superfamily. UvrA family.|||Cytoplasm|||Forms a heterotetramer with UvrB during the search for lesions.|||The UvrABC repair system catalyzes the recognition and processing of DNA lesions. UvrA is an ATPase and a DNA-binding protein. A damage recognition complex composed of 2 UvrA and 2 UvrB subunits scans DNA for abnormalities. When the presence of a lesion has been verified by UvrB, the UvrA molecules dissociate. http://togogenome.org/gene/41431:PCC8801_RS10665 ^@ http://purl.uniprot.org/uniprot/B7K067 ^@ Function|||Similarity|||Subunit ^@ Belongs to the peptidase S24 family.|||Homodimer.|||Represses a number of genes involved in the response to DNA damage (SOS response), including recA and lexA. In the presence of single-stranded DNA, RecA interacts with LexA causing an autocatalytic cleavage which disrupts the DNA-binding part of LexA, leading to derepression of the SOS regulon and eventually DNA repair. http://togogenome.org/gene/41431:PCC8801_RS21570 ^@ http://purl.uniprot.org/uniprot/B7JWK2 ^@ Similarity ^@ Belongs to the sigma-70 factor family. ECF subfamily. http://togogenome.org/gene/41431:PCC8801_RS13485 ^@ http://purl.uniprot.org/uniprot/B7K5N0 ^@ Subcellular Location Annotation ^@ Membrane http://togogenome.org/gene/41431:PCC8801_RS03500 ^@ http://purl.uniprot.org/uniprot/B7JXN8 ^@ Similarity|||Subcellular Location Annotation ^@ Belongs to the Tic20 family.|||Membrane http://togogenome.org/gene/41431:PCC8801_RS01740 ^@ http://purl.uniprot.org/uniprot/B7K3D0 ^@ Cofactor|||Similarity ^@ Belongs to the carotenoid oxygenase family.|||Binds 1 Fe(2+) ion per subunit.