-- dump date 20140620_000439 -- class Genbank::CDS -- table cds_note -- id note YP_292520.1 binds the polymerase to DNA and acts as a sliding clamp YP_292522.1 catalyzes the formation of 2-(formamido)-N1-(5-phospho-D-ribosyl)acetamidine from N2-formyl-N1-(5-phospho-D-ribosyl)glycinamide and L-glutamine in purine biosynthesis YP_292523.1 Catalyzes first step of the de novo purine nucleotide biosynthetic pathway YP_292528.1 Regulates rRNA biosynthesis by transcriptional antitermination YP_292531.1 catalyzes the formation of arginine from (N-L-arginino)succinate YP_292535.1 with DnaK and DnaJ acts in response to hyperosmotic and heat shock by preventing the aggregation of stress-denatured proteins; may act as a thermosensor YP_292536.1 chaperone Hsp40; co-chaperone with DnaK; 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 YP_292540.1 catalyzes the reduction of UDP-N-acetylglucosamine enolpyruvate to form UDP-N-acetylmuramate in peptidoglycan biosynthesis YP_292545.1 Involved in peptide bond synthesis; alters the affinity of the ribosome for aminoacyl-tRNA YP_292547.1 catalyzes oxidation of 4-(phosphohydroxy)-L-threonine into 2-amino-3-oxo-4-(phosphohydroxy)butyric acid which decarboxylates to form 1-amino-3-(phosphohydroxy)propan-2-one (3-amino-2-oxopropyl phosphate) YP_292554.1 Catalyzes the methylation of C-1 in cobalt-precorrin-5 and the subsequent extrusion of acetic acid from the resulting intermediate to form cobalt-precorrin-6A YP_292555.1 contains glutamine-hydrolyzing domain and glutamine amidotransferase; GMP-binding domain; functions to produce GMP from XMP in the IMP pathway YP_292568.1 Catalyzes a two-step reaction, first charging an alanyl molecule by linking its carboxyl group to the alpha-phosphate of ATP, followed by transfer of the aminoacyl-adenylate to its tRNA YP_292569.1 catalyzes the formation of agmatine from arginine in putrescine and spermidine biosynthesis YP_292570.1 catalyzes the formation of nucleoside triphosphate from ATP and nucleoside diphosphate YP_292572.1 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; reaction takes place in the presence of glutamine and ATP through an activated phospho-Asp-tRNA(Asn) or phospho-Glu-tRNA YP_292573.1 catalyzes the phosphorylation of the 3'-hydroxyl group of dephosphocoenzyme A to form coenzyme A; involved in coenzyme A biosynthesis YP_292574.1 bifunctional arginine biosynthesis protein ArgJ; functions at the 1st and 5th steps in arginine biosynthesis; involved in synthesis of acetylglutamate from glutamate and acetyl-CoA and ornithine by transacetylation between acetylornithine and glutmate YP_292581.1 catalyzes the reaction of cyanate and bicarbonate to produce ammonia and carbon dioxide YP_292614.1 an AccC homodimer forms the biotin carboxylase subunit of the acetyl CoA carboxylase, an enzyme that catalyzes the formation of malonyl-CoA, which in turn controls the rate of fatty acid metabolism YP_292622.1 cleaves off formyl group from N-terminal methionine residues of newly synthesized proteins; binds iron(2+) YP_292627.1 with SufCD activates cysteine desulfurase SufS YP_292631.1 catalyzes the interconversion of alpha-D-glucose 1-phosphate to alpha-D-glucose 6-phosphate YP_292636.1 catalyzes the reduction of 3'-phosphoadenylyl sulfate into sulfite YP_292641.1 catalyzes hydrolysis of 1,6-anhydro bond of anyhydro-N-acetylmuramic acid (anhMurNAc) and phosphorylates anhMurNAc to produce N-acetyl-muramate-6-phosphate; involved in murein recycling YP_292661.1 Ycf7; cytochrome b6-f complex subunit 6; with PetG, PetM and PetN makes up the small subunit of the cytochrome b6-f complex; cytochrome b6-f mediates electron transfer between photosystem II and photosystem I YP_292667.1 catalyzes the formation of shikimate 3-phosphate from shikimate in aromatic amino acid biosynthesis YP_292671.1 associates with free 30S ribosomal subunits; essential for efficient processing of 16S rRNA; in Escherichia coli rbfA is induced by cold shock YP_292686.1 catalyzes the DNA-template-directed extension of the 3'-end of a DNA strand; the delta' subunit seems to interact with the gamma subunit to transfer the beta subunit on the DNA YP_292687.1 catalyzes the reversible phosphoryl transfer from adenosine triphosphate (ATP) to thymidine monophosphate (dTMP) to form thymidine diphosphate (dTDP) YP_292690.1 Sms; stabilizes the strand-invasion intermediate during the DNA repair; involved in recombination of donor DNA and plays an important role in DNA damage repair after exposure to mutagenic agents YP_292692.1 involved in acylation of glycerol-3-phosphate to form 1-acyl-glycerol-3 phosphate for use in phospholipid biosynthesis; functions with PlsY YP_292693.1 FabH; beta-ketoacyl-acyl carrier protein synthase III; catalyzes the condensation of acetyl-CoA with malonyl-ACP to initiate cycles of fatty acid elongation; differs from 3-oxoacyl-(acyl carrier protein) synthase I and II in that it utilizes CoA thioesters as primers rather than acyl-ACPs YP_292706.1 Catalyzes the transfer of electrons from NADH to ubiquinone YP_292707.1 Shuttles electrons from NAD(P)H, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain YP_292714.1 catalyzes the phosphorylation of NAD to NADP YP_292715.1 Catalyzes the transfer of electrons from NADH to quinone YP_292716.1 Catalyzes the transfer of electrons from NADH to quinone YP_292717.1 Catalyzes the transfer of electrons from NADH to quinone YP_292718.1 Catalyzes the transfer of electrons from NADH to quinone YP_292719.1 catalyzes the formation of citrate from acetyl-CoA and oxaloacetate YP_292722.1 catalyzes the formation of L-tryptophan from L-serine and 1-(indol-3-yl)glycerol 3-phosphate YP_292727.1 catalyzes the formation of Mg-protoporphyrin IX methyl ester and S-adenosyl-L-homocysteine from Mg-protoporphyrin IX and S-adenosyl-L-methionine YP_292731.1 shuttles electrons from NAD(P)H, 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 gradien YP_292735.1 catalyzes the formation of dimethylmenaquinone from 1,4-dihydroxy-2-naphthoate YP_292737.1 catalyzes the second step in the glutathione biosynthesis pathway, where it synthesizes ATP + gamma-L-glutamyl-L-cysteine + glycine = ADP + phosphate + glutathione YP_292739.1 recognizes the termination signals UGA and UAA during protein translation a specificity which is dependent on amino acid residues residing in loops of the L-shaped tRNA-like molecule of RF2; in some organisms control of PrfB protein levels is maintained through a +1 ribosomal frameshifting mechanism; this protein is similar to release factor 1 YP_292745.1 catalyzes a two-step reaction, first charging an arginine molecule by linking its carboxyl group to the alpha-phosphate of ATP, followed by transfer of the aminoacyl-adenylate to its tRNA; class-I aminoacyl-tRNA synthetase YP_292747.1 in Escherichia coli this protein is involved in the biosynthesis of the hypermodified nucleoside 5-methylaminomethyl-2-thiouridine, which is found in the wobble position of some tRNAs and affects ribosomal frameshifting; shows potassium-dependent dimerization and GTP hydrolysis; also involved in regulation of glutamate-dependent acid resistance and activation of gadE YP_292752.1 essential GTPase; functions in ribosome assembly; binds a unique part of the 23S rRNA; interacts with ribosomal protein L25(Ctc) YP_292753.1 Converts 3-phospho-D-glycerate to 3-phospho-D-glyceroyl phosphate during the glycolysis pathway YP_292757.1 catalyzes the conversion of dihydroorotate to orotate in the pyrimidine biosynthesis pathway; uses a flavin nucleotide as an essential cofactor; class 2 enzymes are monomeric and compared to the class 1 class 2 possess an extended N terminus, which plays a role in the membrane association of the enzyme and provides the binding site for the respiratory quinones that serve as physiological electron acceptors YP_292759.1 present in two forms; L12 is normal, while L7 is aminoacylated at the N-terminal serine; the only multicopy ribosomal protein; 4:1 ratio of L7/L12 per ribosome; two L12 dimers bind L10; critically important for translation efficiency and fidelity; stimulates GTPase activity of translation factors YP_292760.1 binds the two ribosomal protein L7/L12 dimers and anchors them to the large ribosomal subunit YP_292761.1 in Escherichia coli and Methanococcus, this protein autoregulates expression; the binding site in the mRNA mimics the binding site in the 23S rRNA YP_292762.1 binds directly to 23S ribosomal RNA YP_292763.1 Modulates Rho-dependent transcription termination YP_292764.1 forms a complex with SecY and SecG; SecYEG forms a protein-conducting channel to which secA binds and translocates targeted polypeptides across the cytoplasmic membrane, a process driven by ATP and a proton-motive force YP_292766.1 enolase; catalyzes the formation of phosphoenolpyruvate from 2-phospho-D-glycerate in glycolysis YP_292774.1 catalyzes the formation of porphobilinogen from 5-aminolevulinate YP_292777.1 essential GTPase; exhibits high exchange rate for GTP/GDP; associates with 50S ribosomal subunit; involved in regulation of chromosomal replication YP_292782.1 catalyzes the conversion of N-acetyl_L-aspartic acid (NAA) to aspartate and acetate YP_292784.1 catalyzes the formation of chorismate from 5-O-(1-carboxyvinyl)-3-phosphoshikimate in aromatic amino acid biosynthesis YP_292791.1 catalyzes the transfer of the carbamoyl moiety from carbamoyl phosphate to L- aspartate in pyrimidine biosynthesis YP_292793.1 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; reaction takes place in the presence of glutamine and ATP through an activated phospho-Asp-tRNA(Asn) or phospho-Glu-tRNA; some Mycoplasma proteins contain an N-terminal fusion to an unknown domain YP_292796.1 IleRS; catalyzes the formation of isoleucyl-tRNA(Ile) from isoleucine and tRNA(Ile); since isoleucine and other amino acids such as valine are similar, there are additional editing function in this enzyme; one is involved in hydrolysis of activated valine-AMP and the other is involved in deacylation of mischarged Val-tRNA(Ile); there are two active sites, one for aminoacylation and one for editing; class-I aminoacyl-tRNA synthetase family type 1 subfamily; some organisms carry two different copies of this enzyme YP_292798.1 tRNA (guanine-N(7)-)-methyltransferase; catalyzes the formation of N(7)-methylguanine at position 46 (m7G46) in tRNA by transferring the methyl residue from S-adenosyl-L-methionine YP_292800.1 flavin dependent thymidylate synthase; ThyX; thymidylate synthase complementing protein; catalyzes the formation of dTMP and tetrahydrofolate from dUMP and methylenetetrahydrofolate; the enzyme from Mycobacterium tuberculosis forms homotetramers; uses FAD as a cofactor YP_292801.1 Catalyzes the formation of dUTP from dCTP in thymidylate biosynthesis YP_292807.1 Enables the recycling of peptidyl-tRNAs produced at termination of translation YP_292809.1 may be involved in regulating PSII assembly and/or stability YP_292810.1 4.8-kDa protein; may be involved in assembling and stabilizing of PSII dimers YP_292813.1 dehydratase component, catalyzes the isomerization between 2-isopropylmalate and 3-isopropylmalate YP_292815.1 catalyzes the reaction of glycine with 5,10-methylenetetrahydrofolate to form L-serine and tetrahydrofolate YP_292819.1 Regulatory factor involved in maltose metabolism YP_292821.1 catalyzes the conversion of 1-hydroxy-2-methyl-2-(E)-butenyl 4-diphosphate into isopentenyl diphosphate (IPP) and dimethylallyl diphosphate (DMAPP); functions in the nonmevalonate isoprenoid biosynthesis pathway YP_292823.1 involved in de novo purine biosynthesis YP_292829.1 may be involved in binding plastoquinone and maintaining PSII dimers YP_292832.1 involved in fifth step of pyrimidine biosynthesis; converts orotidine 5'-phosphate and diphosphate to orotate and 5-phospho-alpha-D-ribose 1-diphosphate YP_292836.1 HAM1-like protein; Rec-dependent growth; RgdB; yggV; it is suspected that this protein functions to remove misincorporated bases such as xanthine or hypoxanthine YP_292838.1 catalyzes the dehydration of D-erythro-1-(imidazol-4-yl)glycerol 3-phosphate to 3-(imidazol-4-yl)-2-oxopropyl phosphate in histidine biosynthesis YP_292839.1 NADH-dependent; catalyzes a key regulatory step in fatty acid biosynthesis YP_292849.1 catalyzes the transfer of electrons from NADH to quinones YP_292850.1 The point of entry for the majority of electrons that traverse the respiratory chain eventually resulting in the reduction of oxygen YP_292851.1 Catalyzes the transfer of electrons from NADH to quinone YP_292853.1 similar to Arabidopsis thaliana photosystem II assembly protein YP_292854.1 photosystem II reaction center subunit VI; associated with the reaction center of photosystem II YP_292855.1 may have a role in PSII core assembly, maintaining PSII dimers and donor side electron transfer YP_292856.1 may be involved in assembling and maintaining PSII complexes in the thylakoid membrane YP_292878.1 methionine adenosyltransferase; catalyzes the formation of S-adenosylmethionine from methionine and ATP; methionine adenosyltransferase YP_292880.1 in Escherichia coli this protein is involved in binding to the leader sequence of mRNAs and is itself bound to the 30S subunit; autoregulates expression via a C-terminal domain; in most gram negative organisms this protein is composed of 6 repeats of the S1 domain while in gram positive there are 4 repeats; the S1 nucleic acid-binding domain is found associated with other proteins YP_292882.1 Ycf8; may be involved in the formation and/or stabilization of PSII system complexes YP_292888.1 works in conjunction with MinC and MinD to enable cell division at the midpoint of the long axis of the cell YP_292893.1 electron transport protein YP_292894.1 PetD, with cytochrome b6, cytochrome F, and the Rieske protein, makes up the large subunit of the cytochrome b6-f complex; cytochrome b6-f mediates electron transfer between photosystem II and photosystem I YP_292896.1 Involved in base excision repair of DNA damaged by oxidation or by mutagenic agents. Acts as DNA glycosylase that recognizes and removes damaged bases YP_292897.1 Stabilizes the interaction between PsaC and the photosystem I core YP_292912.1 catalyzes the formation of 3-dehydroshikimate from 3-dehydroquinate in chorismate biosynthesis YP_292917.1 EngA; essential Neisserial GTPase; synchronizes cellular events by interacting with multiple targets with tandem G-domains; overexpression in Escherichia coli suppresses rrmJ mutation; structural analysis of the Thermotoga maritima ortholog shows different nucleotide binding affinities in the two binding domains YP_292927.1 lipoyl/octanoyltransferase; catalyzes the transfer of the lipoyl/octanoyl moiety of lipoyl/octanoyl-ACP onto lipoate-dependent enzymes like pyruvate dehydrogenase and the glycine cleavage system H protein YP_292930.1 Catalyzes the transfer of acetyl from acetyldihydrolipoamide to coenzyme A to form acetyl CoA YP_292931.1 Synthesizes oQ from preQ1 in a single S-adenosylmethionine-requiring step YP_292935.1 primary rRNA binding protein; nucleates 30S assembly; involved in translational accuracy with proteins S5 and S12; interacts with protein S5; involved in autogeneously regulating ribosomal proteins by binding to pseudoknot structures in the polycistronic mRNA; interacts with transcription complex and functions similar to protein NusA in antitermination YP_292938.1 involved in cell wall formation; peptidoglycan synthesis; cytoplasmic enzyme; catalyzes the addition of meso-diaminopimelic acid to the nucleotide precursor UDP-N-aceylmuramoyl-l-alanyl-d-glutamate YP_292944.1 malate dehydrogenase; catalyzes the oxidation of malate to oxaloacetate YP_292945.1 binds to the ribosome on the universally-conserved alpha-sarcin loop YP_292952.1 catalyzes the conversion of 5-[(5-phospho-1-deoxyribulos-1-ylamino)methylideneamino]- 1-(5-phosphoribosyl)imidazole-4-carboxamideand glutamine to imidazole-glycerol phosphate, 5-aminoimidazol-4-carboxamideribonucleotide and glutamate; the HisF subunit acts as a cyclase YP_292958.1 transfers electrons from NAD(P)H to quinons in the respiratory chain YP_292959.1 catalyzes the ATP-dependent breakage of single-stranded DNA followed by passage and rejoining, maintains net negative superhelicity YP_292964.1 catalyzes the formation of riboflavin from 6,7-dimethyl-8-(1-D-ribityl)lumazine YP_292970.1 converts protoheme IX and farnesyl diphosphate to heme O YP_292974.1 60 kDa chaperone family; promotes refolding of misfolded polypeptides especially under stressful conditions; forms two stacked rings of heptamers to form a barrel-shaped 14mer; ends can be capped by GroES; misfolded proteins enter the barrel where they are refolded when GroES binds; many bacteria have multiple copies of the groEL gene which are active under different environmental conditions; the B.japonicum protein in this cluster is expressed constitutively; in Rhodobacter, Corynebacterium and Rhizobium this protein is not essential for growth YP_292977.1 4-diphosphocytidyl-2C-methyl-D-erythritol synthase; MEP cytidylyltransferase; MCT; catalyzes the formation of 4-diphosphocytidyl-2-C-methyl-D-erythritol from CTP and 2-C-methyl-D-erythritol 4-phosphate; involved in isoprenoid and isopentenyl-PP biosynthesis; forms homodimers YP_292979.1 UbiA prenyltransferase family catalyzes the transfer of a prenyl group to various acceptors with hydrophobic ring structures in the biosynthesis of respiratory quinones, hemes, chlorophylls, vitamin E, and shikonin YP_292983.1 transfers the N-acyl diglyceride moiety to the prospective N-terminal cysteine in prolipoprotein YP_292984.1 cytochrome f, with cytochrome b6, subunit IV, and the Rieske protein, makes up the large subunit of the cytochrome b6-f complex; cytochrome b6-f mediates electron transfer between photosystem II and photosystem I YP_292985.1 Rieske protein, with cytochrome b6, cytochrome f, and subunit IV, makes up the large subunit of the cytochrome b6-f complex; cytochrome b6-f mediates electron transfer between photosystem II and photosystem I YP_292990.1 Essential for recycling GMP and indirectly, cGMP YP_292991.1 Enables the organization of the psaE and psaF subunits YP_292993.1 in most organisms, only the N-terminal domain is present in a single polypeptide; in some archaea this domain is fused to a kinase domain; this gene is essential for growth in Escherichia coli and Bacillus subtilis; the secreted glycoprotease from Pasteurella haemolytica showed specificity for O-sialoglycosylated proteins; the Pyrococcus structure shows DNA-binding properties, iron-binding, ATP-binding, and AP endonuclease activity YP_292997.1 Charges one glutamine molecule and pairs it to its corresponding RNA trinucleotide during protein translation YP_292999.1 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 YP_293000.1 catalyzes the removal of N-terminal amino acids from peptides and arylamides; generally Co(II) however activity has been shown for some methionine aminopeptidases with Zn, Fe, or Mnin Bacillus subtilis the protein in this cluster is considered non-essential YP_293004.1 nucleotide binding property based on structural studies of Haemophilus influenzae crystallized protein in PDB Accession Number 1IN0 and NMR studies of Escherichia coli YajQ; the YajQ protein from Pseudomonas synringae appears to play a role in activation of bateriophage phi6 segment L transcription YP_293007.1 Converts (S)-4-amino-5-oxopentanoate to 5-aminolevulinate during the porphyrin biosynthesis pathway YP_293019.1 transformation of porphobilinogen to hydroxymethylbilane in porphyrin biosynthesis YP_293020.1 sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released; this is the primary sigma factor of bacteria YP_293023.1 catalyzes the phosphorylation of N-acetyl-L-glutamate to form N-acetyl-L-glutamate 5-phosphate YP_293030.1 catalyzes the formation of N6-(1,2,-dicarboxyethyl)-AMP from L-aspartate, inosine monophosphate and GTP in AMP biosynthesis YP_293032.1 catalyzes the formation of prolyl-tRNA(Pro) from proline and tRNA(Pro) YP_293042.1 Maintains the balance of metabolites in the pentose-phosphate pathway YP_293044.1 Rrf; Frr; ribosome-recycling factor; release factor 4; RF4; recycles ribosomes upon translation termination along with release factor RF-3 and elongation factor EF-G; A GTPase-dependent process results in release of 50S from 70S; inhibited by release factor RF-1; essential for viability; structurally similar to tRNAs YP_293045.1 Catalyzes the phosphorylation of UMP to UDP YP_293048.1 protoheme ferro-lyase; catalyzes the insertion of a ferrous ion into protoporphyrin IX to form protoheme; involved in protoheme biosynthesis; in some organisms this protein is membrane-associated while in others it is cytosolic YP_293049.1 catalyzes the formation of 2-acetolactate from pyruvate; also known as acetolactate synthase large subunit YP_293056.1 catalyzes the carboxylation of acetyl-CoA to malonyl-CoA; forms a tetramer composed of two alpha (AccA) and two beta (AccD) subunits; one of the two catalytic subunits that can form the acetyl CoA carboxylase enzyme together with a carrier protein YP_293062.1 Converts chlorophyllide a into protochlorophyllide; light dependent YP_293063.1 light-independent; with chlN(bchN) and chlB(bchB) reduces ring D of protochlorophyllide to form chlorophyllide a in chlorophyll/bacteriochlorophyll production YP_293064.1 light-independent reduction of protochlorophyllide to form chlorophyllide a YP_293065.1 light-independent reduction of protochlorophyllide to form chlorophyllide a YP_293070.1 type III RuBisCO; involved in carbon fixation YP_293081.1 short form of enzyme; requires HisZ for function; catalyzes the formation of N'-5'-phosphoribosyl-ATP from phosphoribosyl pyrophosphate; crucial role in histidine biosynthesis; forms heteromultimer of HisG and HisZ YP_291196.1 binds to the dnaA-box as an ATP-bound complex at the origin of replication during the initiation of chromosomal replication; can also affect transcription of multiple genes including itself. YP_291197.1 related to GSH-dependent dehydroascorbate reductase YP_291200.1 catalyzes the formation of N-carbamoyl-L-aspartate from (S)-dihydroorotate in pyrimidine biosynthesis YP_291203.1 catalyzes the formation of indole and glyceraldehyde 3-phosphate from indoleglycerol phosphate in tryptophan biosynthesis YP_291204.1 unknown function; YciI from Haemophilus influenzae has a crystal structure similar to a muconolactone isomerase, but does not seem to catalyze any of the reactions predicted from the sequence or structure similarity YP_291209.1 catalyzes the formation of 1-(5-phosphoribosyl)-AMP from 1-(5-phosphoribosyl)-ATP and the subsequent formation of 1-(5-phosphoribosyl)-5-((5- phosphoribosylamino)methylideneamino)imidazole-4- carboxamide from 1-(5-phosphoribosyl)-AMP in histidine biosynthesis YP_291212.1 participates in electron transfer in photosystem I YP_291214.1 catalyzes the formation of coproporphyrinogen from uroporphyrinogen III YP_291215.1 catalyzes the transfer of a segment of a 1,4-alpha-D-glucan chain to a primary hydroxy group in a similar glucan chain YP_291221.1 Catalyzes the phosphorylation of L-glutamate during the proline biosynthesis pathway YP_291225.1 shuttles electrons from NAD(P)H, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain; subunit D, with NdhB and NdhF are core membrane components YP_291226.1 catalyzes the formation of O-phospho-L-homoserine from L-homoserine in threonine biosynthesis from asparate YP_291228.1 catalyzes a two-step reaction, first charging a threonine molecule by linking its carboxyl group to the alpha-phosphate of ATP, followed by transfer of the aminoacyl-adenylate to its tRNA; catalyzes the formation of threonyl-tRNA(Thr) from threonine and tRNA(Thr) YP_291229.1 catalyzes a two-step reaction, first charging a tryptophan molecule by linking its carboxyl group to the alpha-phosphate of ATP, followed by transfer of the aminoacyl-adenylate to its tRNA YP_291239.1 catalyzes the formation of 1,4-dihydroxy-2-naphthoate from O-succinylbenzoyl-CoA YP_291240.1 catalyzes the formation of alpha-1,4-glucan chains from ADP-glucose YP_291242.1 forms a homotrimer; catalyzes the acetylation of glucosamine-1-phosphate and uridylation of N-acetylglucosamine-1-phosphate to produce UDP-GlcNAc; function in cell wall synthesis YP_291244.1 catalyzes the formation of 5-O-(1-carboxyvinyl)-3-phosphoshikimate from phosphoenolpyruvate and 3-phosphoshikimate in tryptophan biosynthesis YP_291246.1 catalyzes the formation of (2R)-3-sulfolactate from (2R)-2-phospho-3-sulfolactate YP_291256.1 catalyzes a two-step reaction, first charging a histidine molecule by linking its carboxyl group to the alpha-phosphate of ATP, followed by transfer of the aminoacyl-adenylate to its tRNA; class II aminoacyl-tRNA synthetase; forms homodimers; some organisms have a paralogous gene, hisZ, that is similar to hisS and produces a protein that performs the first step in histidine biosynthesis along with HisG YP_291290.1 stimulates the release of release factors 1 and 2 from the ribosome after hydrolysis of the ester bond in peptidyl-tRNA has occurred; GDP/GTP-binding protein YP_291292.1 becomes active under oxidative stress; four conserved cysteines bind a zinc atom when they are in the reduced state and the enzyme is inactive; oxidative stress results in oxidized cysteines, release of zinc, and binding of Hsp33 to aggregation-prone proteins; forms dimers and higher order oligomers YP_291295.1 in Escherichia coli RsmE methylates the N3 position of the U1498 base in 16S rRNA; cells lacking this function can grow, but are outcompeted by wild-type; SAM-dependent m(3)U1498 methyltransferase YP_291304.1 catalyzes the conversion of 2C-methyl-D-erythritol 2,4-cyclodiphosphate into 4-hydroxy-3-methyl-2-en-1-yl diphosphate; involved in isoprenoid synthesis YP_291307.1 3 different subfamilies; catalyzes the formation of quinolinate from iminoaspartate and dihydroxyacetone phosphate YP_291311.1 catalyzes the formation of 3-dehydroquinate from 3-deoxy-arabino-heptulonate 7-phosphate; functions in aromatic amino acid biosynthesis YP_291312.1 With PurE catalyzes the conversion of aminoimidazole ribonucleotide to carboxyaminoimidazole ribonucleotide in the de novo purine nucleotide biosynthetic pathway YP_291323.1 similar to Borrelia hermsii BdrC3 presented in GenBank Accession Number AF143461 YP_291330.1 PsbW; part of the phosystem II reaction center YP_291331.1 catalyzes the selenophosphate-dependent transfer of selenium from selenophosphate for conversion of 2-thiouridine to 2-selenouridine at the wobble position in tRNA YP_291341.1 lipoprotein signal peptidase; integral membrane protein that removes signal peptides from prolipoproteins during lipoprotein biosynthesis YP_291346.1 catalyzes the reduction of biliverdin IX-alpha producing (3Z)-phycocyanobilin and oxidized ferredoxin YP_291352.2 one of the last subunits in the assembly of the 30S subunit; absence of S2 does not inhibit assembly but results in an inactive subunit YP_291353.1 EF-Ts; functions during elongation stage of protein translation; forms a dimer; associates with EF-Tu-GDP complex and promotes exchange of GDP to GTP resulting in regeneration of the active form of EF-Tu YP_291355.1 catalyzes branch migration in Holliday junction intermediates YP_291357.1 hemoprotein; NADPH dependent; with the alpha subunit (a flavoprotein) catalyzes the reduction of sulfite to sulfide YP_291368.1 type II fructose 1,6-bisphosphatae; in Escherichia coli this protein forms a dimer and binds manganese YP_291369.1 catalyzes the formation of glutamate-1-semialdehyde from glutamyl-tRNA(Glu) and NADPH; the second step of the pathway is catalyzed by glutamate-1-semialdehyde aminomutase which results in the formation of 5-aminolevulinic acid; functions in porphyrin (tetrapyrroles) biosynthesis; the crystal structure showed a C-terminal dimerization domain that appears to be absent in Chlamydial proteins YP_291370.1 catalyzes the formation of ADP-glucose and diphosphate from ATP and alpha-D-glucose 1-phosphate YP_291371.1 catalyzes the formation of D-ribulose 5-phosphate from 6-phospho-D-gluconate YP_291375.1 catalyzes the dehydration of 2,3-dihydroxy-3-methylbutanoate to 3-methyl-2-oxobutanoate in valine and isoleucine biosynthesis YP_291382.1 catalyzes the formation of 2-(formamido)-N1-(5-phospho-D-ribosyl)acetamidine from N2-formyl-N1-(5-phospho-D-ribosyl)glycinamide and L-glutamine in purine biosynthesis YP_291386.1 catalyzes the carboxylation of acetyl-CoA to malonyl-CoA; forms a tetramer of AccA2D2 subunits YP_291389.1 catalyzes the oxidation of 3-isopropylmalate to 3-carboxy-4-methyl-2-oxopentanoate in leucine biosynthesis YP_291390.1 adds the O-linked and N-linked 3(R)-hydroxy fatty acids to the glucosamine disaccharide during lipid A biosynthesis YP_291391.1 catalyzes the formation of glutamate 5-phosphate from glutamate in proline biosynthesis YP_291399.1 catalyzes the formation of 5-(5-phospho-1-deoxyribulos-1-ylamino)methylideneamino-l- (5-phosphoribosyl)imidazole-4-carboxamide from 1-(5-phosphoribosyl)-5-[(5- phosphoribosylamino)methylideneamino] imidazole-4-carboxamide YP_291421.1 four CarB-CarA dimers form the carbamoyl phosphate synthetase holoenzyme that catalyzes the production of carbamoyl phosphate; CarB is responsible for the amidotransferase activity YP_291422.1 oxidative; catalyzes the formation of divinylprotochlorophyllide from magnesium-protoporphyrin IX 13-monomethyl ester in isocyclic ring formation in chlorophyll biosynthesis YP_291442.1 catalyzes the hydrolysis of mannosyl-3-phosphoglycerate to form the osmolyte mannosylglycerate YP_291447.1 BacA; phosphatase activity in Escherichia coli not kinase; involved in bacitracin resistance as bacitracin supposedly sequesters undecaprenyl disphosphate which reduces the pool of lipid carrier available to the cell YP_291453.1 Catalyzes the conversion of N-(5-phospho-D-ribosyl)-anthranilate and diphosphate to anthranilate and 5-phospho-alpha-D-ribose 1-diphosphate YP_291454.1 catalyzes production of carbamoyl phosphate from bicarbonate and glutamine in pyrimidine and arginine biosynthesis pathways; forms an octamer composed of four CarAB dimers YP_291459.1 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; reaction takes place in the presence of glutamine and ATP through an activated phospho-Asp-tRNA(Asn) or phospho-Glu-tRNA YP_291460.1 catalyzes DNA-template-directed extension of the 3'- end of a DNA strand by one nucleotide at a time; main replicative polymerase YP_291462.1 primary rRNA binding protein; helps nucleate assembly of 30S; binds directly to the 16S rRNA and an intersubunit bridge to the 23S rRNA; autoregulates translation through interactions with the mRNA leader sequence YP_291463.1 plays an essential role in ATP-dependent branch migration of the Holliday junction YP_291466.1 synthesizes RNA primers at the replication forks YP_291473.1 catalyzes the transfer of a total of four methyl groups from S-adenosyl-l-methionine (S-AdoMet) to two adjacent adenosine bases A1518 and A1519 in 16S rRNA; mutations in ksgA causes resistance to the translation initiation inhibitor kasugamycin YP_291474.1 catalyzes the phosphorylation of 4-diphosphocytidyl-2-C-methyl-D-erythritol in the nonmevalonate pathway of isoprenoid biosynthesis YP_291477.1 part of the preprotein secretory system; when complexed with proteins SecF and YajC, SecDFyajC stimulates the proton motive force-driven protein translocation, and appears to be required for the release of mature proteins from the extracytoplasmic side of the membrane YP_291478.1 forms a complex with SecD and YajC; SecDFyajC stimulates the proton motive force-driven protein translocation; seems to modulate the cycling of SecA by stabilizing its membrane-inserted state and appears to be required for the release of mature proteins from the extracytoplasmic side of the membrane; in some organisms, such as Bacillus subtilis, SecD is fused to SecF YP_291485.1 subunit VIII; plays a crucial role in complex assembly and/or stability; with PetL, PetG and PetM makes up the small subunit of the cytochrome b6-f complex; cytochrome b6-f mediates electron transfer between photosystem II and photosystem I YP_291486.1 Psb29; involved in biogenesis of the photosystem II; in Arabidopsis it interacts with the heterotrimeric G-protein (GPA1) and seems to be involved in a D-glucose signaling mechanism between plastid and the plasma membranes YP_291487.1 hydrolyzes proteins to small peptides; with the ATPase subunits ClpA or ClpX, ClpP degrades specific substrates; in Synechococcus this protein (ClpP1)is constitutive and levels increased with the increase of light. YP_291490.1 catalyzes the formation of phosphoenolpyruvate from pyruvate YP_291494.1 threonine deaminase; threonine dehydratase; in Escherichia coli, IlvA is part of the isoleucine biosynthetic pathway YP_291495.1 catalyzes the formation of 1-deoxy-D-xylulose 5-phosphate from pyruvate and D-glyceraldehyde 3-phosphate YP_291500.1 required for 70S ribosome assembly YP_291501.1 molecular chaperone YP_291502.1 May allow the feedback regulation of ATP phosphoribosyltransferase activity by histidine YP_291504.1 ATP-binding protein; PstABCS is an ATP dependent phosphate uptake system which is responsible for inorganic phosphate uptake during phosphate starvation YP_291507.1 heat shock protein 70; assists in folding of nascent polypeptide chains; refolding of misfolded proteins; utilizes ATPase activity to help fold; co-chaperones are DnaJ and GrpE; multiple copies in some bacteria YP_291510.1 catalyzes the cleavage of the lactyl ether moiety of N-acetylmuramic acid-6-phosphate (MurNAc-6-P) to form N-acetylglucosamine-6-phosphate (GlcNAc-6-P) and lactate; involved in MurNAc dissimilation pathway YP_291512.1 bifunctional enzyme DHBP synthase/GTP cyclohydrolase II; functions in riboflavin synthesis; converts GTP to 2,5-diamino-6-hydroxy-4-(5-phosphoribosylamino)pyrimidine; converts ribulose 5-phopshate to 3,4-dihydroxy-2-butanone 4-phosphate; note this protein has an additional C-terminal tail of unknown function as compared to similar bifunctional enzymes YP_291513.1 catalyzes the reduction of N-acetyl-5-glutamyl phosphate to N-acetyl-L-glutamate 5-semialdehyde in arginine biosynthesis and the reduction of N-acetyl-gamma-aminoadipyl-phosphate to N-acetyl-L-aminoadipate-semialdehyde in lysine biosynthesis; involved in both the arginine and lysine biosynthetic pathways; lysine is produced via the AAA pathway, lysine from alpha-aminoadipate YP_291515.1 functions in sugar metabolism in glycolysis and the Embden-Meyerhof pathways (EMP) and in gluconeogenesis; catalyzes reversible isomerization of glucose-6-phosphate to fructose-6-phosphate; member of PGI family YP_291516.1 leucine--tRNA ligase; LeuRS; class-I aminoacyl-tRNA synthetase; charges leucine by linking carboxyl group to alpha-phosphate of ATP and then transfers aminoacyl-adenylate to its tRNA; due to the large number of codons that tRNA(Leu) recognizes, the leucyl-tRNA synthetase does not recognize the anticodon loop of the tRNA, but instead recognition is dependent on a conserved discriminator base A37 and a long arm; an editing domain hydrolyzes misformed products; in Methanothermobacter thermautotrophicus this enzyme associates with prolyl-tRNA synthetase YP_291517.1 involved in lysine biosynthesis; DAP epimerase; produces DL-diaminopimelate from LL-diaminopimelate YP_291521.1 Catalyzes the conversion of ATP and pantetheine 4'-phosphate to diphosphate and 3'-dephospho-coA YP_291523.1 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 YP_291527.1 catalyzes the transamination of the branched-chain amino acids to their respective alpha-keto acids YP_291533.1 catalyzes a two-step reaction, first charging a phenylalanine molecule by linking its carboxyl group to the alpha-phosphate of ATP, followed by transfer of the aminoacyl-adenylate to its tRNA; forms a tetramer of alpha(2)beta(2); binds two magnesium ions per tetramer; type 2 subfamily YP_291534.1 in Escherichia coli BM108, a mutation that results in lack of L33 synthesis had no effect on ribosome synthesis or function; there are paralogous genes in several bacterial genomes, and a CXXC motif for zinc binding and an upstream regulation region of the paralog lacking this motif that are regulated by zinc similar to other ribosomal proteins like L31; the proteins in this group lack the CXXC motif YP_291535.1 binds as a heterodimer with protein S6 to the central domain of the 16S rRNA; helps stabilize the platform of the 30S subunit YP_291537.1 methionine--tRNA ligase; MetRS; adds methionine to tRNA(Met) with cleavage of ATP to AMP and diphosphate; some MetRS enzymes form dimers depending on a C-terminal domain that is also found in other proteins such as Trbp111 in Aquifex aeolicus and the cold-shock protein CsaA from Bacillus subtilis while others do not; four subfamilies exist based on sequence motifs and zinc content YP_291549.1 some L32 proteins have zinc finger motifs consisting of CXXC while others do not YP_291556.1 catalyzes the formation of 2-octaprenylphenol from 3-octaprenyl-4-hydroxybenzoate YP_291570.1 catalyzes a salvage reaction resulting in the formation of AMP which is metabolically less costly than a de novo synthesis YP_291574.1 catalyzes the reduction of 2,3-dihydrodipicolinate to 2,3,4,5-tetrahydrodipicolinate in lysine and diaminopimelate biosynthesis YP_291575.1 catalyzes the formation of Mg-protoporphyrin IX from protoporphyrin IX and Mg(2+); first committed step of chlorophyll biosynthesis YP_291577.1 Reversibly isomerizes the ketone sugar dihydroxyacetone phosphate to the aldehyde sugar glyceraldehyde-3-phosphate YP_291697.1 non-folate utilizing enzyme, catalyzes the production of beta-formyl glycinamide ribonucleotide from formate, ATP, and beta-GAR and a side reaction producing acetyl phosphate and ADP from acetate and ATP; involved in de novo purine biosynthesis YP_291754.1 5-formyluracil/5-hydroxymethyluracil DNA glycosylase; involved in base excision repair of DNA damaged by oxidation or by mutagenic agents; acts as DNA glycosylase that recognizes and removes damaged bases with a preference for oxidized pyrimidines; has apurinic/apyrimidinic lyase activity YP_291789.2 involved in the modulation of the specificity of the ClpAP-mediated ATP-dependent protein degradation; binds to the N-terminal domain of the chaperone ClpA YP_291829.1 TrmFO; Gid; glucose-inhibited division protein; similar to GidA; the gene from Bacillus subtilis encodes a tRNA-methyltransferase that utilizes folate as the carbon donor and bound flavin as reductant; modifies tRNA at position 54 (uridine) of the T-psi loop to form a C5-methyluridine YP_291836.1 involved in the de novo synthesis of pyridoxine (Vitamin B6) YP_291846.1 catalyzes the radical-mediated insertion of two sulfur atoms into an acyl carrier protein (ACP) bound to an octanoyl group to produce a lipoyl group YP_291850.1 catalyzes the formation of undecaprenyl pyrophosphate from isopentenyl pyrophosphate YP_291863.1 amylomaltase; acts to release glucose from maltodextrins YP_291864.1 catalyzes the formation of 5-phospho-alpha-D-ribose 1-phosphate from D-ribose 5-phosphate and ATP YP_291868.1 interacts with the circadian clock regulator KaiC to maintain circadian rhythms YP_291870.1 catalyzes the formation of D-glucono-1,5-lactone 6-phosphate from D-glucose 6-phosphate YP_291876.1 catalyzes the formation of 5,10-methenyltetrahydrofolate from 5,10-methylenetetrahydrofolate and subsequent formation of 10-formyltetrahydrofolate from 5,10-methenyltetrahydrofolate YP_291880.1 catalyzes the formation of 2-isopropylmalate from acetyl-CoA and 2-oxoisovalerate in leucine biosynthesis YP_291883.1 negatively supercoils closed circular double-stranded DNA YP_291884.1 catalyzes the synthesis of xanthosine monophosphate by the NAD+ dependent oxidation of inosine monophosphate YP_291886.1 with HisF IGPS catalyzes the conversion of phosphoribulosyl-formimino-5-aminoimidazole-4-carboxamide ribonucleotide phosphate and glutamine to imidazole-glycerol phosphate, 5-aminoimidazol-4-carboxamide ribonucleotide, and glutamate in histidine biosynthesis; the HisH subunit provides the glutamine amidotransferase activity that produces the ammonia necessary to HisF for the synthesis of imidazole-glycerol phosphate and 5-aminoimidazol-4-carboxamide ribonucleotide YP_291888.1 cytochrome b6-f complex subunit 5; plastohydroquinone/plastocyanin oxidoreductase; with PetL, PetM and PetN makes up the small subunit of the cytochrome b6-f complex; cytochrome b6-f mediates electron transfer between photosystem II and photosystem I YP_291893.1 endonuclease; resolves Holliday structures; forms a complex of RuvABC; the junction binding protein RuvA forms a hexameric ring along with the RuvB helicase and catalyzes branch migration; RuvC then interacts with RuvAB to resolve the Holliday junction by nicking DNA strands of like polarity YP_291896.1 catalyzes the formation of L-aspartate 4-semialdehyde from L-homoserine YP_291940.1 translation-associated GTPase; the crystal structure of the Haemophilus influenzae YchF protein showed similarity to the yeast structure (PDB: 1NI3); fluorescence spectroscopy revealed nucleic acid binding; the yeast protein YBR025c interacts with the translation elongation factor eEF1 YP_291942.1 has 3'-5' exonuclease, 5'-3' exonuclease and 5'-3'polymerase activities, primarily functions to fill gaps during DNA replication and repair YP_291943.1 catalyzes a two-step reaction; charges a cysteine by linking its carboxyl group to the alpha-phosphate of ATP then transfers the aminoacyl-adenylate to its tRNA YP_291945.1 catalyzes the NADP-dependent rearrangement and reduction of 1-deoxy-D-xylulose-5-phosphate (DXP) to 2-C-methyl-D-erythritol 4-phosphate YP_291956.1 Ycf31; cytochrome b6-f complex subunit 7; with PetL, PetG and PetN makes up the small subunit of the cytochrome b6-f complex; cytochrome b6-f mediates electron transfer between photosystem II and photosystem I YP_291958.1 with IlvI catalyzes the formation of 2-acetolactate from pyruvate, the small subunit is required for full activity and valine sensitivity; E.coli produces 3 isoenzymes of acetolactate synthase which differ in specificity to substrates, valine sensitivity and affinity for cofactors; also known as acetolactate synthase 3 small subunit YP_291960.1 required for the assembly of photosystem I complex YP_291965.1 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 YP_291972.1 glycine--tRNA ligase alpha chain; GlyRS; class II aminoacyl tRNA synthetase; tetramer of alpha(2)beta(2); catalyzes a two-step reaction; first charging a glycine molecule by linking its carboxyl group to the alpha-phosphate of ATP; second by transfer of the aminoacyl-adenylate to its tRNA YP_291986.1 photosystem II reaction center subunit VI; associated with the reaction center of photosystem II YP_291988.1 An electron-transfer protein; flavodoxin binds one FMN molecule, which serves as a redox-active prosthetic group YP_291996.1 in Escherichia coli transcription of this gene is enhanced by polyamines YP_291999.1 functions to insert inner membrane proteins into the IM in Escherichia coli; interacts with transmembrane segments; functions in both Sec-dependent and -independent membrane insertion; similar to Oxa1p in mitochondria YP_292001.1 catalyzes a two-step reaction, first charging a serine molecule by linking its carboxyl group to the alpha-phosphate of ATP, followed by transfer of the aminoacyl-adenylate to its tRNA YP_292003.1 located in the peptidyl transferase center and involved in assembly of 30S ribosome subunit; similar to what is observed with proteins L31 and L33, some proteins in this family contain CXXC motifs that are involved in zinc binding; if two copies are present in a genome, then the duplicated copy appears to have lost the zinc-binding motif and is instead regulated by zinc; the proteins in this group do not appear to have the zinc-binding motif YP_292023.1 catalyzes the formation of L-citrulline from carbamoyl phosphate and L-ornithine in arginine biosynthesis and degradation YP_292029.1 catalyzes the phosphorylation of NAD to NADP YP_292030.1 catalyzes a two-step reaction, first charging a phenylalanine molecule by linking its carboxyl group to the alpha-phosphate of ATP, followed by transfer of the aminoacyl-adenylate to its tRNA; forms a heterotetramer of alpha(2)beta(2); binds two magnesium ions per tetramer; type 1 subfamily YP_292031.1 catalyzes the conversion of a phosphate monoester to an alcohol and a phosphate YP_292034.1 catalyzes the formation of thiamine monophosphate from 4-methyl-5-(beta-hydroxyethyl)-thiazole monophosphate and 4-amino-5-hydroxymethyl pyrimidine pyrophosphate YP_292042.1 Era; Escherichia coli Ras-like protein; Bex; Bacillus Era-complementing segment; essential protein in Escherichia coli that is involved in many cellular processes; GTPase; binds the cell membrane through apparent C-terminal domain; mutants are arrested during the cell cycle; Streptococcus pneumoniae Era binds to RNA and Escherichia coli Era binds 16S rRNA and 30S ribosome YP_292046.1 binds to lower part of 30S body where it stabilizes two domains; required for efficient assembly of 30S; in Escherichia coli this protein has nuclease activity YP_292052.1 catalyzes a sulfuration reaction to synthesize 2-thiouridine at the U34 position of tRNAs YP_292057.1 involved in tryptophan biosynthesis; amino acid biosynthesis; converts 1-(2-carboxyphenylamino)-1-deoxy-D-ribulose 5-phosphate to C(1)-(3-indolyl)-glycerol 3-phosphate and carbon dioxide and water YP_292058.1 E3 component of pyruvate complex; catalyzes the oxidation of dihydrolipoamide to lipoamide YP_292060.1 adds enolpyruvyl to UDP-N-acetylglucosamine as a component of cell wall formation; gram-positive bacteria have 2 copies of MurA which are active YP_292061.1 catalyzes the formation of N-acetyl-l-glutamate 5-semialdehyde from 2-oxoglutarate and N(2)-acetyl-L-ornithine YP_292065.1 catalyzes the formation of 2-methylthio-N6-(dimethylallyl)adenosine (ms(2)i(6)A) at position 37 in tRNAs that read codons beginning with uridine from N6-(dimethylallyl)adenosine (i(6)A) YP_292066.1 D-alanine--D-alanine ligase; DdlA; DdlB; cytoplasmic; catalyzes the formation of D-alanyl-D-alanine from two D-alanines in peptidoglycan synthesis; there are two forms of this enzyme in Escherichia coli YP_292069.1 GTPase; similar structure to tubulin; forms ring-shaped polymers at the site of cell division; other proteins such as FtsA, ZipA, and ZapA, interact with and regulate FtsZ function YP_292070.1 catalyzes the formation of tetrahydrofolate and 2-dehydropantoate from 5,10-methylenetetrahydrofolate and 3-methyl-2-oxobutanoate YP_292073.1 ClpR variant present in an operon with ClpP3 in Synechococcus PCC7942; ClpR is missing the catalytic triad Ser-His-Asp characteristic of serine-type proteases; the exact function of ClpR and ClpP3 is unknown however they appear to be necessary for cell viability; hydrolyzes proteins to small peptides; with the ATPase subunits ClpA or ClpX, ClpP degrades specific substrates YP_292074.1 hydrolyzes proteins to small peptides; with the ATPase subunits ClpA or ClpX, ClpP degrades specific substrates YP_292075.1 catalyzes the formation of (R)-2,3-dihydroxy-3-methylbutanoate from (S)-2-hydroxy-2-methyl-3-oxobutanoate in valine and isoleucine biosynthesis YP_292094.1 catalyzes the formation of tyrosyl-tRNA(Tyr) from tyrosine and tRNA(Tyr) YP_292097.1 catalyzes the removal of N-terminal amino acids preferably leucine from various peptides YP_292099.1 catalyzes the formation of lipid A disaccharide from UDP-2,3-diacylglucosamine and 2,3-diacylglucosamine-1-phosphate, lipid A disaccharide is a precursor of lipid A that anchors LPS to the OM YP_292100.1 catalyzes the addition of (R)-3-hydroxytetradecanoyl to the glucosamine disaccharide in lipid A biosynthesis YP_292101.1 in Pseudomonas aeruginosa this enzyme is a trimer of dimers; essential for membrane formation; performs third step of type II fatty acid biosynthesis; catalyzes dehydration of (3R)-hydroxyacyl-ACP to trans-2-acyl-ACP YP_292102.1 zinc-dependent; catalyzes the deacetylation of UDP-(3-O-acyl)-N-acetylglucosamine to UDP-3-O-(3-hydroxytetradecanoyl)-glucosamine in the second step of lipid A biosynthesis YP_292104.1 catalyzes the formation of (S)-2-(5-amino-1-(5-phospho-D-ribosyl)imidazole-4- carboxamido)succinate from 5-amino-1-(5-phospho-D-ribosyl)imidazole-4-carboxylate and L-aspartate in purine biosynthesis; SAICAR synthase YP_292105.1 catalyzes the formation of N(1)-(5-phospho-D-ribosyl)glycinamide from 5-phospho-D-ribosylamine and glycine in purine biosynthesis YP_292107.1 acts as a promotor non-specific transcription repressor YP_292108.1 Decreases the phosphorylation of KaiC, a component of the main circadian regulator in cyanobacteria YP_292110.1 involved in the peptidyltransferase reaction during translation YP_292119.1 methylates ribosomal protein L11 at multiple amino acid positions; mutations of these genes in Escherichia coli or Thermus thermophilus has no apparent phenotype YP_292120.1 catalyzes the formation of 3-phosphonooxypyruvate from 3-phospho-D-glycerate in serine biosynthesis; can also reduce alpha ketoglutarate to form 2-hydroxyglutarate YP_292123.1 UDP-N-acetylmuramoylalanine--D-glutamate ligase; involved in peptidoglycan biosynthesis; cytoplasmic; catalyzes the addition of glutamate to the nucleotide precursor UDP-N-acetylmuramoyl-L-alanine during cell wall formation YP_292157.1 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 YP_292159.1 catalyzes the interconversion of 2-phosphoglycerate and 3-phosphoglycerate YP_292161.1 60 kDa chaperone family; promotes refolding of misfolded polypeptides especially under stressful conditions; forms two stacked rings of heptamers to form a barrel-shaped 14mer; ends can be capped by GroES; misfolded proteins enter the barrel where they are refolded when GroES binds; many bacteria have multiple copies of the groEL gene which are active under different environmental conditions; the B.japonicum protein in this cluster is expressed constitutively; in Rhodobacter, Corynebacterium and Rhizobium this protein is essential for growth YP_292162.1 10 kDa chaperonin; Cpn10; GroES; forms homoheptameric ring; binds to one or both ends of the GroEL double barrel in the presence of adenine nucleotides capping it; folding of unfolded substrates initiates in a GroEL-substrate bound and capped by GroES; release of the folded substrate is dependent on ATP binding and hydrolysis in the trans ring YP_292163.1 Produces ATP from ADP in the presence of a proton gradient across the membrane. The beta chain is a regulatory subunit YP_292164.1 part of catalytic core of ATP synthase; alpha(3)beta(3)gamma(1)delta(1)epsilon(1); involved in producing ATP from ADP in the presence of the proton motive force across the membrane YP_292169.1 transfers an adenyl group from ATP to NaMN to form nicotinic acid adenine dinucleotide (NaAD) which is then converted to the ubiquitous compound NAD by NAD synthetase; essential enzyme in bacteria YP_292173.1 Produces ATP from ADP in the presence of a proton gradient across the membrane. The gamma chain is a regulatory subunit YP_292174.1 produces ATP from ADP in the presence of a proton gradient across the membrane; the alpha chain is a catalytic subunit YP_292175.1 produces ATP from ADP in the presence of a proton gradient across the membrane; the delta subunit is part of the catalytic core of the ATP synthase complex YP_292176.1 Produces ATP from ADP in the presence of a proton gradient across the membrane. Subunit B' is part of the membrane proton channel. YP_292177.1 Produces ATP from ADP in the presence of a proton gradient across the membrane. Subunit B is part of the membrane proton channel. YP_292178.1 Produces ATP from ADP in the presence of a proton gradient across the membrane. Subunit C is part of the membrane proton channel F0 YP_292179.1 Produces ATP from ADP in the presence of a proton gradient across the membrane. Subunit A is part of the membrane proton channel F0 YP_292184.1 NADPH-dependent; catalyzes the reduction of 7-cyano-7-deazaguanine to 7-aminomethyl-7-deazaguanine in queuosine biosynthesis YP_292189.1 Catalyzes two discrete reactions in the de novo synthesis of purines: the cleavage of adenylosuccinate and succinylaminoimidazole carboxamide ribotide YP_292190.1 class II family (does not require metal); tetrameric enzyme; fumarase C; reversibly converts (S)-malate to fumarate and water; functions in the TCA cycle YP_292198.1 glucose-inhibited division protein B; SAM-dependent methyltransferase; methylates the N7 position of guanosine in position 527 of 16S rRNA YP_292205.1 23S rRNA m2A2503 methyltransferase; methylates the C2 position of the A2530 nucleotide in 23S rRNA; may be involved in antibiotic resistance YP_292207.1 DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Subunit beta' binds to sigma factor allowing it to bind to the -10 region of the promoter YP_292208.1 DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates YP_292209.1 DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates; beta subunit is part of the catalytic core which binds with a sigma factor to produce the holoenzyme YP_292211.1 binds directly to the 16S rRNA and is involved in post-translational inhibition of arginine and ornithine decarboxylase YP_292212.1 catalyzes the oxidation of L-histidinol to L-histidinaldehyde and then to L-histidine in histidine biosynthesis; functions as a dimer YP_292213.1 Catalyzes D-ribose 5-phosphate --> D-ribulose 5-phosphate in the nonoxidative branch of the pentose phosphate pathway YP_292216.1 modifies transcription through interactions with RNA polymerase affecting elongation, readthrough, termination, and antitermination YP_292218.1 Protects formylmethionyl-tRNA from spontaneous hydrolysis and promotes its binding to the 30S ribosomal subunits during initiation of protein synthesis. Also involved in the hydrolysis of GTP during the formation of the 70S ribosomal complex YP_292246.1 UreA, with UreB and UreC catalyzes the hydrolysis of urea into ammonia and carbon dioxide; nickel metalloenzyme; accessory proteins UreD, UreE, UreF, and UreG are necessary for assembly of the metallocenter YP_292247.1 ureases catalyze the hydrolysis of urea into ammonia and carbon dioxide; in Helicobacter pylori and Yersinia enterocolitica the ammonia released plays a key role in bacterial survival by neutralizing acids when colonizing the gastric mucosa; the holoenzyme is composed of 3 UreC (alpha) and 3 UreAB (gamma/beta); in Brucella suis the urease encoded by this operon (one of two urease-encoding operons found in its genome) is involved with urease activity, optimum growth, resistance to low-pH killing in-vitro and persistence in-vivo, while the other operon does not seem to be active YP_292248.1 ureases catalyze the hydrolysis of urea into ammonia and carbon dioxide; in Helicobacter pylori the ammonia released plays a key role in bacterial survival by neutralizing acids when colonizing the gastric mucosa; the holoenzyme is composed of 3 ureC (alpha) and 3 ureAB (gamma/beta) subunits YP_292253.1 a small basic protein that is one of the last in the subunit assembly; omission does not prevent assembly but the subunit is inactive; binds central domain of 16S rRNA YP_292258.1 involved in the modulation of the specificity of the ClpAP-mediated ATP-dependent protein degradation; binds to the N-terminal domain of the chaperone ClpA YP_292259.1 catalyzes the interconversion of tetrahydrodipicolinate and L,L-diaminopimelate in lysine biosynthesis YP_292261.1 RNH2; RNase HII; binds manganese; endonuclease which specifically degrades the RNA of RNA-DNA hybrids YP_292266.1 NusE; involved in assembly of the 30S subunit; in the ribosome, this protein is involved in the binding of tRNA; in Escherichia coli this protein was also found to be involved in transcription antitermination; NusB/S10 heterodimers bind boxA sequences in the leader RNA of rrn operons which is required for antitermination; binding of NusB/S10 to boxA nucleates assembly of the antitermination complex YP_292267.1 EF-Tu; promotes GTP-dependent binding of aminoacyl-tRNA to the A-site of ribosomes during protein biosynthesis; when the tRNA anticodon matches the mRNA codon, GTP hydrolysis results; the inactive EF-Tu-GDP leaves the ribosome and release of GDP is promoted by elongation factor Ts; many prokaryotes have two copies of the gene encoding EF-Tu YP_292268.1 EF-G; promotes GTP-dependent translocation of the ribosome during translation; many organisms have multiple copies of this gene YP_292269.1 binds directly to 16S rRNA where it nucleates assembly of the head domain of the 30S subunit YP_292270.1 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; mutations in the S12 gene confer streptomycin resistance YP_292273.1 catalyzes the radical-mediated insertion of two sulfur atoms into an acyl carrier protein (ACP) bound to an octanoyl group to produce a lipoyl group YP_292275.1 with PsaB binds the primary electron donor of photosystem I, P700, and subsequent electron acceptors as part of photosystem I YP_292276.1 with PsaA binds the primary electron donor of photosystem I, P700, and subsequent electron acceptors as part of photosystem I YP_292291.1 converts L-alanine to D-alanine which is used in cell wall biosynthesis; binds one pyridoxal phosphate per monomer; forms a homodimer YP_292293.1 recognizes the termination signals UAG and UAA during protein translation a specificity which is dependent on amino acid residues residing in loops of the L-shaped tRNA-like molecule of RF1; this protein is similar to release factor 2 YP_292294.1 RpmE; there appears to be two types of ribosomal proteins L31 in bacterial genomes; some contain a CxxC motif while others do not; Bacillus subtilis has both types; the proteins in this cluster do not have the CXXC motif; RpmE is found in exponentially growing Bacilli while YtiA was found after exponential growth; expression of ytiA is controlled by a zinc-specific transcriptional repressor; RpmE contains one zinc ion and a CxxC motif is responsible for this binding; forms an RNP particle along with proteins L5, L18, and L25 and 5S rRNA; found crosslinked to L2 and L25 and EF-G; may be near the peptidyltransferase site of the 50S ribosome YP_292295.1 forms a direct contact with the tRNA during translation YP_292296.1 in Escherichia coli this protein is one of the earliest assembly proteins in the large subunit YP_292297.1 mediates pseudouridylation (positions 38, 39, 40) at the tRNA anticodon region which contributes to the structural stability YP_292298.1 is a component of the macrolide binding site in the peptidyl transferase center YP_292299.1 catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Dimerization of the alpha subunit is the first step in the sequential assembly of subunits to form the holoenzyme YP_292300.1 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; interacts with S7 and S18 and IF-3 YP_292301.1 located at the top of the head of the 30S subunit, it contacts several helices of the 16S rRNA; makes contact with the large subunit via RNA-protein interactions and via protein-protein interactions with L5; contacts P-site tRNA YP_292302.1 smallest protein in the large subunit; similar to what is found with protein L31 and L33 several bacterial genomes contain paralogs which may be regulated by zinc; the protein from Thermus thermophilus has a zinc-binding motif and contains a bound zinc ion; the proteins in this group do not have the motif YP_292304.1 forms heterotrimeric complex in the membrane; in bacteria the complex consists of SecY which forms the channel pore and SecE and SecG; the SecG subunit is not essential; in bacteria translocation is driven via the SecA ATPase YP_292305.1 late assembly protein YP_292306.1 located at the back of the 30S subunit body where it stabilizes the conformation of the head with respect to the body; contacts S4 and S8; with S4 and S12 plays a role in translational accuracy; mutations in this gene result in spectinomycin resistance YP_292307.1 binds 5S rRNA along with protein L5 and L25 YP_292308.1 ribosomal protein L6 appears to have arisen as a result of an ancient gene duplication as based on structural comparison of the Bacillus stearothermophilus protein; RNA-binding appears to be in the C-terminal domain; mutations in the L6 gene confer resistance to aminoglycoside antibiotics such as gentamicin and these occur in truncations of the C-terminal domain; it has been localized to a region between the base of the L7/L12 stalk and the central protuberance YP_292309.1 binds directly to 16S rRNA central domain where it helps coordinate assembly of the platform of the 30S subunit YP_292310.1 part of 50S and 5S/L5/L18/L25 subcomplex; contacts 5S rRNA and P site tRNA; forms a bridge to the 30S subunit in the ribosome by binding to S13 YP_292311.1 assembly initiator protein; binds to 5' end of 23S rRNA and nucleates assembly of the 50S; surrounds polypeptide exit tunnel YP_292312.1 binds to the 23S rRNA between the centers for peptidyl transferase and GTPase YP_292313.1 primary binding protein; helps mediate assembly; involved in translation fidelity YP_292314.1 one of the stabilizing components for the large ribosomal subunit YP_292315.1 located in the peptidyl transferase center and may be involved in peptidyl transferase activity; similar to archaeal L10e YP_292316.1 forms a complex with S10 and S14; binds the lower part of the 30S subunit head and the mRNA in the complete ribosome to position it for translation YP_292317.1 binds specifically to 23S rRNA during the early stages of 50S assembly; makes contact with all 6 domains of the 23S rRNA in the assembled 50S subunit and ribosome; mutations in this gene result in erythromycin resistance; located near peptidyl-transferase center YP_292318.1 protein S19 forms a complex with S13 that binds strongly to the 16S ribosomal RNA YP_292319.1 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 YP_292320.1 binds third domain of 23S rRNA and protein L29; part of exit tunnel YP_292321.1 L4 is important during the early stages of 50S assembly; it initially binds near the 5' end of the 23S rRNA YP_292322.1 binds directly near the 3' end of the 23S rRNA, where it nucleates assembly of the 50S subunit; essential for peptidyltransferase activity; mutations in this gene confer resistance to tiamulin YP_292326.1 catalyzes 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 YP_292329.1 catalyzes the formation of tyrosine from arogenate YP_292335.1 catalyzes the formation of adenosylcob(III)yrinic acid a,c-diamide from cob(I)yrinic acid a,c-diamide YP_292337.1 Decarboxylation of S-adenosylmethionine provides the aminopropyl moiety required for spermidine biosynthesis from putrescine YP_292338.1 Required for DNA replication; binds preferentially to single-stranded, linear DNA YP_292340.1 catalyzes the formation of oxaloacetate from phosphoenolpyruvate YP_292347.1 catalyzes the conversion of the propionic acid groups of rings I and III to vinyl groups during heme synthesis YP_292357.1 catalyzes the formation of 1-(5-phosphoribosyl)-5-aminoimidazole from 2-(formamido)-N1-(5-phosphoribosyl)acetamidine and ATP in purine biosynthesis YP_292358.1 catalyzes the formation of pantothenate from pantoate and beta-alanine and the formation of cytidine diphosphate from cytidine monophosphate YP_292360.1 catalyzes the reduction of 15,16-dihydrobiliverdin to (3Z)-phycoerythrobilin YP_292361.1 catalyzes the reduction of biliverdin IX-alpha to 15,16-dihydrobiliverdin YP_292363.1 Converts isocitrate to alpha ketoglutarate YP_292374.1 Essential for efficient processing of 16S rRNA YP_292376.1 Catalyzes the first step in hexosamine metabolism, converting fructose-6P into glucosamine-6P using glutamine as a nitrogen source YP_292377.1 part of the core of the reaction center of photosystem I YP_292378.1 carries the fatty acid chain in fatty acid biosynthesis YP_292380.1 catalyzes the formation of ribose 5-phosphate and xylulose 5-phosphate from sedoheptulose 7-phosphate and glyceraldehyde 3-phosphate; can transfer ketol groups between several groups; in Escherichia coli there are two tkt genes, tktA expressed during exponential growth and the tktB during stationary phase YP_292381.1 required for the synthesis of the hydromethylpyrimidine moiety of thiamine YP_292385.1 promotes strand exchange during homologous recombination; RuvAB complex promotes branch migration; RuvABC complex scans the DNA during branch migration and resolves Holliday junctions at consensus sequences; forms hexameric rings around opposite DNA arms; requires ATP for branch migration and orientation of RuvAB complex determines direction of migration YP_292386.1 binds to ssrA RNA (tmRNA) and is required for its successful binding to ribosomes; also appears to function in the trans-translation step by promoting accommodation of tmRNA into the ribosomal A site; SmpB protects the tmRNA from RNase R degradation in Caulobacter crescentus; both the tmRNA and SmpB are regulated in cell cycle-dependent manner; functions in release of stalled ribosomes from damaged mRNAs and targeting proteins for degradation YP_292388.1 class II; LysRS2; catalyzes a two-step reaction, first charging a lysine molecule by linking its carboxyl group to the alpha-phosphate of ATP, followed by transfer of the aminoacyl-adenylate to its tRNA; in Methanosarcina barkeri, LysRS2 charges both tRNA molecules for lysine that exist in this organism and in addition can charge the tRNAPyl with lysine in the presence of LysRS1 YP_292391.1 in some organisms this protein is a transmembrane protein while in others it is periplasmic; involved in some organisms with other components of the MreBCD complex and with penicillin binding proteins in the periplasm or cell wall YP_292392.1 functions in MreBCD complex in some organisms YP_292393.1 binds to single stranded DNA and may facilitate the binding and interaction of other proteins to DNA YP_292395.1 catalyzes the formation of L-homocysteine from S-adenosyl-L-homocysteine YP_292406.1 negatively supercoils closed circular double-stranded DNA YP_292407.1 IPP transferase; isopentenyltransferase; involved in tRNA modification; in Escherichia coli this enzyme catalyzes the addition of a delta2-isopentenyl group from dimethylallyl diphosphate to the N6-nitrogen of adenosine adjacent to the anticodon of tRNA species that read codons starting with uracil; further tRNA modifications may occur; mutations in miaA result in defects in translation efficiency and fidelity YP_292408.1 IF-3 has several functions that are required and promote translation initiation including; preventing association of 70S by binding to 30S; monitoring codon-anticodon interactions by promoting disassociation of fMet-tRNA(fMet) from initiation complexes formed on leaderless mRNAs or incorrectly bound noninitiatior tRNAs and complexes with noncanonical start sites; stimulates codon-anticodon interactions at P-site; involved in moving mRNA to the P-site; and in recycling subunits YP_292413.1 functions in protein export; can interact with acidic membrane phospholipids and the SecYEG protein complex; binds to preproteins; binds to ATP and undergoes a conformational change to promote membrane insertion of SecA/bound preprotein; ATP hydrolysis appears to drive release of the preprotein from SecA and deinsertion of SecA from the membrane; additional proteins SecD/F/YajC aid SecA recycling; exists in an equilibrium between monomers and dimers; may possibly form higher order oligomers; in some organisms, there are paralogous proteins that have been found to be nonessential but do function in secretion of a subset of exported proteins YP_292434.1 RibE; 6,7-diimethyl-8-ribityllumazine synthase; DMRL synthase; lumazine synthase; beta subunit of riboflavin synthase; condenses 5-amino-6-(1'-D)-ribityl-amino-2,4(1H,3H)-pyrimidinedione with L-3,4-dihydrohy-2-butanone-4-phosphate to generate 6,6-dimethyl-8-lumazine (DMRL); riboflavin synthase then uses 2 molecules of DMRL to produce riboflavin (vitamin B12); involved in the last steps of riboflavin biosynthesis; forms a 60mer (icosahedral shell) in both Bacillus subtilis and Escherichia coli; in Bacillus subtilis this 60mer is associated with the riboflavin synthase subunit (alpha) while in Escherichia coli it is not YP_292436.1 This protein performs the mismatch recognition step during the DNA repair process YP_292438.1 required for the assembly and function of the DNAX complex which are required for the assembly of the beta subunit onto primed DNA YP_292439.1 catalyzes the formation of 4-phospho-L-aspartate from L-aspartate and ATP YP_292440.1 The UvrABC repair system catalyzes the recognition and processing of DNA lesions. The beta-hairpin of the Uvr-B subunit is inserted between the strands, where it probes for the presence of a lesion YP_292444.1 catalyzes the formation of dihydrodipicolinate from L-aspartate 4-semialdehyde and pyruvate in lysine and diaminopimelate biosynthesis YP_292446.1 Tig; RopA; peptidyl-prolyl cis/trans isomerase; promotes folding of newly synthesized proteins; binds ribosomal 50S subunit; forms a homodimer YP_292448.1 binds and unfolds substrates as part of the ClpXP protease YP_292453.1 binds directly to 23S ribosomal RNA prior to in vitro assembly of the 50S ribosomal subunit YP_292455.1 functions in thiamine (vitamin B1) biosynthesis; in Bacillus subtilis this enzyme catalyzes the formation of thiazole from dehydroxyglycine and 1-deoxy-D-xylulose-5-phosphate and ThiS-thiocarboxylate YP_292460.1 acts in conjunction with GvcH to form H-protein-S-aminomethyldihydrolipoyllysine from glycine YP_292461.1 part of multienzyme complex composed of H, L, P, and T proteins which catalyzes oxidation of glycine to yield carbon dioxide, ammonia, 5,10-CH2-H4folate and a reduced pyridine nucleotide; protein H is involved in transfer of methylamine group from the P to T protein; covalently bound to a lipoyl cofactor YP_292465.1 in Escherichia coli this protein is wrapped around the base of the L1 stalk YP_292467.1 GidA; glucose-inhibited cell division protein A; involved in the 5-carboxymethylaminomethyl modification (mnm(5)s(2)U) of the wobble uridine base in some tRNAs YP_292474.1 valine--tRNA ligase; ValRS; converts valine ATP and tRNA(Val) to AMP PPi and valyl-tRNA(Val); class-I aminoacyl-tRNA synthetase type 1 subfamily; has a posttransfer editing process to hydrolyze mischarged Thr-tRNA(Val) which is done by the editing domain YP_292479.1 catalyzes the formation of spermidine from putrescine and S-adenosylmethioninamine YP_292482.1 catalyzes the transfer of a methylene carbon from the methylamine-loaded GcvH protein to tetrahydrofolate, causing the release of ammonia and the generation of reduced GcvH protein YP_292483.1 catalyzes a two-step reaction, first charging an aspartate molecule by linking its carboxyl group to the alpha-phosphate of ATP, followed by transfer of the aminoacyl-adenylate to its tRNA; contains discriminating and non-discriminating subtypes YP_292484.1 CTP synthase; CTP synthase; cytidine triphosphate synthetase; catalyzes the ATP-dependent amination of UTP to CTP with either L-glutamine or ammonia as the source of nitrogen; in Escherichia coli this enzyme forms a homotetramer YP_292491.1 ferredoxin-dependent assimilatory nitrite reductase YP_292494.1 old function glycosyl transferase family YP_292497.1 catalyzes the reversible transfer of the terminal phosphate of ATP to form a long chain polyphosphate YP_292500.1 catalyzes the formation of 3-deoxy-D-arabino-hept-2-ulosonate 7 phosphate from phosphoenolpyruvate and D-erythrose 4-phosphate, phenylalanine sensitive YP_292501.1 catalyzes the conversion of citrate to isocitrate and the conversion of 2-methylaconitate to 2-methylisocitrate YP_292505.1 heat shock protein 70; assists in folding of nascent polypeptide chains; refolding of misfolded proteins; utilizes ATPase activity to help fold; co-chaperones are DnaJ and GrpE; multiple copies in some bacteria YP_292506.1 AroE; catalyzes the conversion of shikimate to 3-dehydroshikimate YP_292508.1 binds cooperatively with S18 to the S15-16S complex, allowing platform assembly to continue with S11 and S21 YP_292509.1 catalyzes the formation of 2-N(omega)-(L-arginino)succinate from L-citrulline and L-aspartate in arginine biosynthesis, AMP-forming YP_292512.1 First step of the lipid cycle reactions in the biosynthesis of the cell wall peptidoglycan YP_292515.1 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 YP_292519.1 catalyzes the formation of L-threonine from O-phospho-L-homoserine