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| | EC1_00370 | formamidopyrimidine-DNA glycosylase (fpg); 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. (276 aa) |
| | polA | DNA polymerase I; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity. (687 aa) |
| | EC1_00390 | 5'-3' exonuclease (including N-terminal domain of PolI). (170 aa) |
| | EC1_00400 | Rod shape-determining protein MreD. (187 aa) |
| | EC1_00590 | Hypothetical protein. (45 aa) |
| | EC1_00600 | Rubrerythrin. (179 aa) |
| | EC1_00610 | tRNA(Ile)-lysidine synthetase, N-terminal domain/tRNA(Ile)-lysidine synthetase, C-terminal domain; 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. (380 aa) |
| | EC1_00620 | Hypoxanthine phosphoribosyltransferase; Belongs to the purine/pyrimidine phosphoribosyltransferase family. (180 aa) |
| | ftsH | Membrane protease FtsH catalytic 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. In the central section; belongs to the AAA ATPase family. (655 aa) |
| | hslO | Disulfide bond chaperones of the HSP33 family; 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. (294 aa) |
| | EC1_00650 | tRNA-U20-dihydrouridine synthase; 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; Belongs to the dus family. (326 aa) |
| | EC1_01200 | ABC-type multidrug transport system, ATPase component. (234 aa) |
| | efp | Translation elongation factor P (EF-P); 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. (185 aa) |
| | valS | valyl-tRNA synthetase; 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; Belongs to the class-I aminoacyl-tRNA synthetase family. ValS type 1 subfamily. (757 aa) |
| | msrA | methionine-S-sulfoxide reductase; 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. (350 aa) |
| | trpS | tryptophanyl-tRNA synthetase; Catalyzes the attachment of tryptophan to tRNA(Trp). Belongs to the class-I aminoacyl-tRNA synthetase family. (329 aa) |
| | EC1_02300 | Hypothetical protein. (333 aa) |
| | EC1_02410 | Serine/threonine protein phosphatase. (251 aa) |
| | rbfA | Ribosome-binding factor A; 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. (111 aa) |
| | EC1_02500 | Translation-initiation factor 2./Elongation factor Tu domain 2. (214 aa) |
| | EC1_02510 | Small GTP-binding protein domain; 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. (413 aa) |
| | EC1_02530 | Predicted nucleic-acid-binding protein implicated in transcription termination. (62 aa) |
| | nusA | Transcription termination factor NusA; Participates in both transcription termination and antitermination. (545 aa) |
| | rimP | Uncharacterized protein conserved in bacteria; Required for maturation of 30S ribosomal subunits. Belongs to the RimP family. (154 aa) |
| | hpf | Ribosomal subunit interface protein; Required for dimerization of active 70S ribosomes into 100S ribosomes in stationary phase; 100S ribosomes are translationally inactive and sometimes present during exponential growth. (177 aa) |
| | tyrS | tyrosyl-tRNA synthetase; 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); Belongs to the class-I aminoacyl-tRNA synthetase family. TyrS type 1 subfamily. (412 aa) |
| | EC1_02640 | Leucyl-tRNA synthetase. (244 aa) |
| | atpC | ATP synthase F1 subcomplex epsilon subunit; Produces ATP from ADP in the presence of a proton gradient across the membrane. (131 aa) |
| | atpD | ATP synthase F1 subcomplex beta subunit; Produces ATP from ADP in the presence of a proton gradient across the membrane. The catalytic sites are hosted primarily by the beta subunits. (467 aa) |
| | atpG | ATP synthase, F1 gamma subunit; 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. (281 aa) |
| | atpA | ATP synthase F1 subcomplex alpha subunit; Produces ATP from ADP in the presence of a proton gradient across the membrane. The alpha chain is a regulatory subunit. (511 aa) |
| | atpE | ATP synthase F0 subcomplex C subunit; 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. (81 aa) |
| | atpB | F0F1-type ATP synthase, subunit a; Key component of the proton channel; it plays a direct role in the translocation of protons across the membrane. Belongs to the ATPase A chain family. (234 aa) |
| | EC1_03020 | ATP synthase I chain. (124 aa) |
| | EC1_03070 | Primary replicative DNA helicase; Participates in initiation and elongation during chromosome replication; it exhibits DNA-dependent ATPase activity. Belongs to the helicase family. DnaB subfamily. (448 aa) |
| | rplI | Ribosomal protein L9; Binds to the 23S rRNA. (149 aa) |
| | EC1_03250 | Hypothetical protein. (196 aa) |
| | EC1_03260 | aspartyl/glutamyl-tRNA(Asn/Gln) amidotransferase subunit B; Belongs to the GatB/GatE family. GatB subfamily. (351 aa) |
| | EC1_03270 | Asp-tRNAAsn/Glu-tRNAGln amidotransferase B subunit (PET112 homolog). (104 aa) |
| | EC1_03280 | aspartyl/glutamyl-tRNA(Asn/Gln) amidotransferase subunit A; Belongs to the amidase family. (458 aa) |
| | EC1_03290 | aspartyl/glutamyl-tRNA(Asn/Gln) amidotransferase subunit C; 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. (97 aa) |
| | EC1_03300 | Protein involved in sex pheromone biosynthesis. (359 aa) |
| | EC1_03330 | Superfamily I DNA and RNA helicases. (564 aa) |
| | recA | RecA protein; 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; Belongs to the RecA family. (334 aa) |
| | EC1_03740 | RIP metalloprotease RseP. (357 aa) |
| | EC1_03750 | CDP-diglyceride synthetase; Belongs to the CDS family. (256 aa) |
| | EC1_03760 | Undecaprenyl pyrophosphate synthetase; Catalyzes the condensation of isopentenyl diphosphate (IPP) with allylic pyrophosphates generating different type of terpenoids. (217 aa) |
| | frr | Ribosome recycling factor; Responsible for the release of ribosomes from messenger RNA at the termination of protein biosynthesis. May increase the efficiency of translation by recycling ribosomes from one round of translation to another; Belongs to the RRF family. (181 aa) |
| | pyrH | Uridylate kinase; Catalyzes the reversible phosphorylation of UMP to UDP. (234 aa) |
| | tsf | Translation elongation factor Ts (EF-Ts); 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. (295 aa) |
| | topA | DNA topoisomerase I; 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 supe [...] (709 aa) |
| | rnhB | RNase HII; Endonuclease that specifically degrades the RNA of RNA-DNA hybrids. (202 aa) |
| | ffh | Signal recognition particle subunit FFH/SRP54 (srp54); 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. Belongs to the GTP-binding SRP family. SRP54 subfamily. (471 aa) |
| | EC1_04030 | Hypothetical protein. (122 aa) |
| | EC1_04040 | Preprotein translocase subunit SecA (ATPase, RNA helicase). (147 aa) |
| | secA | Protein translocase subunit secA; 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. (658 aa) |
| | EC1_04190 | Uncharacterized homolog of plant Iojap protein. (82 aa) |
| | EC1_04660 | Small GTP-binding protein domain. (639 aa) |
| | EC1_04710 | dUTPase; This enzyme is involved in nucleotide metabolism: it produces dUMP, the immediate precursor of thymidine nucleotides and it decreases the intracellular concentration of dUTP so that uracil cannot be incorporated into DNA. (108 aa) |
| | EC1_05210 | Inorganic pyrophosphatase/exopolyphosphatase. (545 aa) |
| | EC1_05270 | Hypothetical protein. (199 aa) |
| | rpsI | SSU ribosomal protein S9P; Belongs to the universal ribosomal protein uS9 family. (135 aa) |
| | rplM | LSU ribosomal protein L13P; 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. (145 aa) |
| | rplQ | LSU ribosomal protein L17P. (120 aa) |
| | adk | Adenylate kinase; 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; Belongs to the adenylate kinase family. (216 aa) |
| | secY | Protein translocase subunit secY/sec61 alpha; 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. (431 aa) |
| | rplO | LSU ribosomal protein L15P; Binds to the 23S rRNA; Belongs to the universal ribosomal protein uL15 family. (145 aa) |
| | rpsE | SSU ribosomal protein S5P; Located at the back of the 30S subunit body where it stabilizes the conformation of the head with respect to the body. Belongs to the universal ribosomal protein uS5 family. (169 aa) |
| | rplR | LSU ribosomal protein L18P; This is one of the proteins that binds and probably mediates the attachment of the 5S RNA into the large ribosomal subunit, where it forms part of the central protuberance. (118 aa) |
| | rplF | LSU ribosomal protein L6P; 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; Belongs to the universal ribosomal protein uL6 family. (181 aa) |
| | rpsH | SSU ribosomal protein S8P; 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; Belongs to the universal ribosomal protein uS8 family. (131 aa) |
| | rpsZ | SSU ribosomal protein S14P; 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. (61 aa) |
| | rplE | LSU ribosomal protein L5P; This is 1 of the proteins that binds and probably mediates 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. (179 aa) |
| | rplN | LSU ribosomal protein L14P; Binds to 23S rRNA. Forms part of two intersubunit bridges in the 70S ribosome; Belongs to the universal ribosomal protein uL14 family. (122 aa) |
| | rpsQ | SSU ribosomal protein S17P; One of the primary rRNA binding proteins, it binds specifically to the 5'-end of 16S ribosomal RNA. (85 aa) |
| | rpmC | LSU ribosomal protein L29P; Belongs to the universal ribosomal protein uL29 family. (67 aa) |
| | rplP | LSU ribosomal protein L16P; Binds 23S rRNA and is also seen to make contacts with the A and possibly P site tRNAs; Belongs to the universal ribosomal protein uL16 family. (138 aa) |
| | rpsC | SSU ribosomal protein S3P; Binds the lower part of the 30S subunit head. Binds mRNA in the 70S ribosome, positioning it for translation; Belongs to the universal ribosomal protein uS3 family. (273 aa) |
| | rplV | LSU ribosomal protein L22P; 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. (111 aa) |
| | rpsS | SSU ribosomal protein S19P; Protein S19 forms a complex with S13 that binds strongly to the 16S ribosomal RNA. (92 aa) |
| | rplB | LSU ribosomal protein L2P; 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. Belongs to the universal ribosomal protein uL2 family. (277 aa) |
| | rplW | LSU ribosomal protein L23P; 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; Belongs to the universal ribosomal protein uL23 family. (97 aa) |
| | rplD | LSU ribosomal protein L4P; Forms part of the polypeptide exit tunnel. (209 aa) |
| | rplC | LSU ribosomal protein L3P; 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; Belongs to the universal ribosomal protein uL3 family. (231 aa) |
| | rpsJ | SSU ribosomal protein S10P; Involved in the binding of tRNA to the ribosomes. Belongs to the universal ribosomal protein uS10 family. (103 aa) |
| | EC1_07230 | GTPases-translation elongation factors. (45 aa) |
| | fusA | Translation elongation factor 2 (EF-2/EF-G); 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; Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. [...] (699 aa) |
| | rpsG | SSU ribosomal protein S7P; 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; Belongs to the universal ribosomal protein uS7 family. (156 aa) |
| | rpsL | SSU ribosomal protein S12P; 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. (137 aa) |
| | EC1_07330 | Hypothetical protein. (142 aa) |
| | EC1_07340 | Chromate transport protein ChrA. (184 aa) |
| | EC1_07350 | Chromate transport protein ChrA. (186 aa) |
| | rplL | LSU ribosomal protein L12P; Forms part of the ribosomal stalk which helps the ribosome interact with GTP-bound translation factors. Is thus essential for accurate translation; Belongs to the bacterial ribosomal protein bL12 family. (123 aa) |
| | rplJ | LSU ribosomal protein L10P; Forms part of the ribosomal stalk, playing a central role in the interaction of the ribosome with GTP-bound translation factors. Belongs to the universal ribosomal protein uL10 family. (187 aa) |
| | rplA | LSU ribosomal protein L1P; Binds directly to 23S rRNA. The L1 stalk is quite mobile in the ribosome, and is involved in E site tRNA release. (228 aa) |
| | rplK | LSU ribosomal protein L11P; Forms part of the ribosomal stalk which helps the ribosome interact with GTP-bound translation factors. (139 aa) |
| | ispF | 2-C-methyl-D-erythritol 2,4-cyclodiphosphate synthase; 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). (157 aa) |
| | EC1_07620 | DnaJ-class molecular chaperone with C-terminal Zn finger domain. (364 aa) |
| | EC1_07640 | Molecular chaperone. (96 aa) |
| | EC1_07720 | Peptidyl-prolyl cis-trans isomerase (rotamase)-cyclophilin family; PPIases accelerate the folding of proteins. It catalyzes the cis-trans isomerization of proline imidic peptide bonds in oligopeptides; Belongs to the cyclophilin-type PPIase family. (235 aa) |
| | EC1_07740 | Hypothetical protein. (64 aa) |
| | glmU | UDP-N-acetylglucosamine pyrophosphorylase; 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. (450 aa) |
| | rpmE | LSU ribosomal protein L31P; Binds the 23S rRNA; Belongs to the bacterial ribosomal protein bL31 family. Type A subfamily. (70 aa) |
| | EC1_07940 | Inorganic pyrophosphatase. (130 aa) |
| | ispE | 4-diphosphocytidyl-2C-methyl-D-erythritol kinase; Catalyzes the phosphorylation of the position 2 hydroxy group of 4-diphosphocytidyl-2C-methyl-D-erythritol. (279 aa) |
| | map | Methionine aminopeptidase, type I; 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; Belongs to the peptidase M24A family. Methionine aminopeptidase type 1 subfamily. (288 aa) |
| | EC1_08380 | Bacterial peptide chain release factor 1 (bRF-1). (316 aa) |
| | lgt | Prolipoprotein diacylglyceryl transferase; 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; Belongs to the Lgt family. (485 aa) |
| | hprK | Hpr(Ser) kinase/phosphatase; Catalyzes the ATP- as well as the pyrophosphate-dependent phosphorylation of a specific serine residue in HPr, a phosphocarrier protein of the phosphoenolpyruvate-dependent sugar phosphotransferase system (PTS). HprK/P also catalyzes the pyrophosphate-producing, inorganic phosphate-dependent dephosphorylation (phosphorolysis) of seryl-phosphorylated HPr (P-Ser-HPr). The two antagonistic activities of HprK/P are regulated by several intracellular metabolites, which change their concentration in response to the absence or presence of rapidly metabolisable car [...] (313 aa) |
| | dnaJ | Chaperone protein DnaJ; 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, D [...] (372 aa) |
| | dnaK | Chaperone protein DnaK; Acts as a chaperone; Belongs to the heat shock protein 70 family. (603 aa) |
| | hrcA | Heat-inducible transcription repressor HrcA; Negative regulator of class I heat shock genes (grpE-dnaK- dnaJ and groELS operons). Prevents heat-shock induction of these operons. (347 aa) |
| | EC1_08940 | Membrane protease subunits, stomatin/prohibitin homologs. (301 aa) |
| | EC1_08970 | LSU ribosomal protein L19P; 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. (83 aa) |
| | trmD | tRNA (Guanine37-N(1)-) methyltransferase; Specifically methylates guanosine-37 in various tRNAs. Belongs to the RNA methyltransferase TrmD family. (239 aa) |
| | EC1_09010 | Hypothetical protein. (34 aa) |
| | nusG | Transcription antitermination protein nusG; Participates in transcription elongation, termination and antitermination. (181 aa) |
| | tmk | Thymidylate kinase; Phosphorylation of dTMP to form dTDP in both de novo and salvage pathways of dTTP synthesis; Belongs to the thymidylate kinase family. (210 aa) |
| | EC1_09510 | Rad3-related DNA helicases. (658 aa) |
| | EC1_09850 | Hypothetical protein. (323 aa) |
| | EC1_09950 | Plasmid segregation actin-type ATPase ParM. (281 aa) |
| | EC1_10540 | Molecular chaperone, HSP90 family. (427 aa) |
| | EC1_10550 | Molecular chaperone, HSP90 family. (198 aa) |
| | EC1_10720 | Trypsin-like serine proteases, typically periplasmic, contain C-terminal PDZ domain. (377 aa) |
| | EC1_10740 | Aldo/keto reductases, related to diketogulonate reductase. (79 aa) |
| | EC1_10760 | Deoxycytidylate deaminase. (164 aa) |
| | EC1_10770 | Ribosomal large subunit pseudouridine synthase D; Responsible for synthesis of pseudouridine from uracil. Belongs to the pseudouridine synthase RluA family. (305 aa) |
| | lspA | Lipoprotein signal peptidase; This protein specifically catalyzes the removal of signal peptides from prolipoproteins; Belongs to the peptidase A8 family. (167 aa) |
| | EC1_10790 | Predicted unusual protein kinase. (530 aa) |
| | engB | Ribosome biogenesis GTP-binding protein YsxC/EngB; Necessary for normal cell division and for the maintenance of normal septation; Belongs to the TRAFAC class TrmE-Era-EngA-EngB-Septin-like GTPase superfamily. EngB GTPase family. (189 aa) |
| | tig | Trigger factor; 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; Belongs to the FKBP-type PPIase family. Tig subfamily. (425 aa) |
| | uvrC | Excinuclease ABC subunit C; 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. (598 aa) |
| | obg | Obg family GTPase CgtA; 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. (427 aa) |
| | rpmA | LSU ribosomal protein L27P; Belongs to the bacterial ribosomal protein bL27 family. (94 aa) |
| | rplU | LSU ribosomal protein L21P; This protein binds to 23S rRNA in the presence of protein L20; Belongs to the bacterial ribosomal protein bL21 family. (100 aa) |
| | rpsR | SSU ribosomal protein S18P; Binds as a heterodimer with protein S6 to the central domain of the 16S rRNA, where it helps stabilize the platform of the 30S subunit; Belongs to the bacterial ribosomal protein bS18 family. (76 aa) |
| | EC1_11520 | Single-strand binding protein. (157 aa) |
| | rpsF | Ribosomal protein S6; Binds together with S18 to 16S ribosomal RNA. (97 aa) |
| | smpB | SsrA-binding protein; 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 [...] (151 aa) |
| | EC1_11730 | Peptidyl-prolyl cis-trans isomerase (rotamase)-cyclophilin family. (51 aa) |
| | EC1_11790 | Helix-turn-helix. (54 aa) |
| | alaS | alanyl-tRNA synthetase; 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. (875 aa) |
| | EC1_12270 | Hypothetical protein. (257 aa) |
| | EC1_12560 | Dihydrofolate reductase. (41 aa) |
| | EC1_12580 | Thymidylate synthase. (231 aa) |
| | EC1_12930 | Geranylgeranyl pyrophosphate synthase; Belongs to the FPP/GGPP synthase family. (282 aa) |
| | EC1_13040 | DNA polymerase III, delta subunit. (268 aa) |
| | rpsT | SSU ribosomal protein S20P; Binds directly to 16S ribosomal RNA. (87 aa) |
| | fmt | methionyl-tRNA formyltransferase; 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. (261 aa) |
| | EC1_13090 | Membrane GTPase LepA. (288 aa) |
| | EC1_13110 | Putative oxygen-independent coproporphyrinogen III oxidase; 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. Belongs to the anaerobic coproporphyrinogen-III oxidase family. (357 aa) |
| | rpsO | SSU ribosomal protein S15P; Forms an intersubunit bridge (bridge B4) with the 23S rRNA of the 50S subunit in the ribosome. (88 aa) |
| | EC1_13180 | Thioredoxin. (109 aa) |
| | pheS | phenylalanyl-tRNA synthetase, alpha subunit; Belongs to the class-II aminoacyl-tRNA synthetase family. Phe-tRNA synthetase alpha subunit type 1 subfamily. (344 aa) |
| | pheT | phenylalanyl-tRNA synthetase beta subunit; Belongs to the phenylalanyl-tRNA synthetase beta subunit family. Type 1 subfamily. (800 aa) |
| | argS | arginyl-tRNA synthetase. (544 aa) |
| | EC1_13630 | DNA mismatch repair enzyme (predicted ATPase). (370 aa) |
| | EC1_13640 | DNA mismatch repair enzyme (predicted ATPase); Belongs to the DNA mismatch repair MutL/HexB family. (251 aa) |
| | EC1_13700 | Uncharacterized protein conserved in bacteria. (166 aa) |
| | EC1_13730 | Hypothetical protein. (61 aa) |
| | EC1_13840 | Type IIA topoisomerase (DNA gyrase/topo II, topoisomerase IV), B subunit. (186 aa) |
| | EC1_13890 | DNA polymerase sliding clamp subunit (PCNA homolog). (196 aa) |
| | EC1_13910 | ATPase involved in DNA replication initiation; Belongs to the DnaA family. (123 aa) |
| | EC1_13960 | Protein translocase subunit yidC. (330 aa) |
| | rplT | LSU ribosomal protein L20P; 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. (119 aa) |
| | rpmI | LSU ribosomal protein L35P; Belongs to the bacterial ribosomal protein bL35 family. (64 aa) |
| | ftsY | Signal recognition particle-docking protein FtsY; 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). (321 aa) |
| | EC1_14600 | SMC proteins Flexible Hinge Domain./RecF/RecN/SMC N terminal domain. (526 aa) |
| | rpsD | SSU ribosomal protein S4P; One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it nucleates assembly of the body of the 30S subunit. (202 aa) |
| | groL | Chaperonin GroL; Prevents misfolding and promotes the refolding and proper assembly of unfolded polypeptides generated under stress conditions. (537 aa) |
| | EC1_14770 | Co-chaperonin GroES (HSP10); Binds to Cpn60 in the presence of Mg-ATP and suppresses the ATPase activity of the latter; Belongs to the GroES chaperonin family. (86 aa) |
| | EC1_14820 | threonyl-tRNA synthetase. (391 aa) |
| | gltX | glutamyl-tRNA synthetase; 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). (490 aa) |
| | EC1_15190 | Hypothetical protein. (61 aa) |
| | EC1_15200 | ATPase components of ABC transporters with duplicated ATPase domains. (572 aa) |
| | rpmF | LSU ribosomal protein L32P; Belongs to the bacterial ribosomal protein bL32 family. (56 aa) |
| | EC1_15750 | (p)ppGpp synthetase, 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. (735 aa) |
| | ruvA | Holliday junction DNA helicase subunit RuvA; The RuvA-RuvB complex in the presence of ATP renatures cruciform structure in supercoiled DNA with palindromic sequence, indicating that it may promote strand exchange reactions in homologous recombination. RuvAB is a helicase that mediates the Holliday junction migration by localized denaturation and reannealing. RuvA stimulates, in the presence of DNA, the weak ATPase activity of RuvB. (193 aa) |
| | EC1_15920 | Permeases of the drug/metabolite transporter (DMT) superfamily. (311 aa) |
| | EC1_15930 | ATPase components of ABC transporters with duplicated ATPase domains. (583 aa) |
| | infA | Bacterial translation initiation factor 1 (bIF-1); 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. (72 aa) |
| | rpoC | DNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. (1294 aa) |
| | EC1_16140 | DNA-directed RNA polymerase, beta subunit/140 kD subunit. (155 aa) |
| | EC1_16310 | N-formylmethionyl-tRNA deformylase; Removes the formyl group from the N-terminal Met of newly synthesized proteins; Belongs to the polypeptide deformylase family. (136 aa) |
| | lysS | Lysyl-tRNA synthetase (class II); Belongs to the class-II aminoacyl-tRNA synthetase family. (649 aa) |
| | efp-2 | Translation elongation factor P (EF-P); 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. (186 aa) |
| | rpmG | LSU ribosomal protein L33P; Belongs to the bacterial ribosomal protein bL33 family. (49 aa) |
| | proS | prolyl-tRNA synthetase, family II; 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 i [...] (564 aa) |
| | uvrB | Excinuclease ABC subunit B; 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 [...] (655 aa) |
| | EC1_19120 | HAD-superfamily hydrolase, subfamily IIB. (256 aa) |
| | EC1_19990 | Superfamily II DNA/RNA helicases, SNF2 family. (473 aa) |
| | EC1_20100 | Hypothetical protein. (511 aa) |
| | EC1_20230 | Heat shock protein Hsp20; Belongs to the small heat shock protein (HSP20) family. (136 aa) |
| | EC1_20240 | Zn-dependent dipeptidase, microsomal dipeptidase homolog. (335 aa) |
| | dxr | 1-deoxy-D-xylulose 5-phosphate reductoisomerase; Catalyzes the NADP-dependent rearrangement and reduction of 1-deoxy-D-xylulose-5-phosphate (DXP) to 2-C-methyl-D-erythritol 4- phosphate (MEP); Belongs to the DXR family. (385 aa) |
| | EC1_20500 | Predicted HKD family nuclease. (275 aa) |
