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| | AHI57634.1 | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (168 aa) |
| | pth | Hypothetical protein; The natural substrate for this enzyme may be peptidyl-tRNAs which drop off the ribosome during protein synthesis. Belongs to the PTH family. (189 aa) |
| | rsmI | Hypothetical protein; Catalyzes the 2'-O-methylation of the ribose of cytidine 1402 (C1402) in 16S rRNA. (290 aa) |
| | truA | Hypothetical protein; Formation of pseudouridine at positions 38, 39 and 40 in the anticodon stem and loop of transfer RNAs. (245 aa) |
| | rplI | Hypothetical protein; Binds to the 23S rRNA. (149 aa) |
| | rlmH | Hypothetical protein; Specifically methylates the pseudouridine at position 1915 (m3Psi1915) in 23S rRNA; Belongs to the RNA methyltransferase RlmH family. (155 aa) |
| | rpsJ | 30S ribosomal protein S10; Involved in the binding of tRNA to the ribosomes. Belongs to the universal ribosomal protein uS10 family. (101 aa) |
| | rplC | 50S ribosomal protein L3; 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. (264 aa) |
| | rplD | 50S ribosomal protein L4; Forms part of the polypeptide exit tunnel. (208 aa) |
| | rplW | 50S ribosomal protein L23; 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. (95 aa) |
| | rplB | 50S ribosomal protein L2; 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. (278 aa) |
| | rpsS | 30S ribosomal protein S19; Protein S19 forms a complex with S13 that binds strongly to the 16S ribosomal RNA. (91 aa) |
| | rplV | 50S ribosomal protein L22; 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. (112 aa) |
| | rpsC | 30S ribosomal protein S3; 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. (242 aa) |
| | rplP | 50S ribosomal protein L16; 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. (137 aa) |
| | rpmC | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+; Belongs to the universal ribosomal protein uL29 family. (299 aa) |
| | rpsQ | 30S ribosomal protein S17; One of the primary rRNA binding proteins, it binds specifically to the 5'-end of 16S ribosomal RNA. (85 aa) |
| | rplN | 50S ribosomal protein L14; Binds to 23S rRNA. Forms part of two intersubunit bridges in the 70S ribosome; Belongs to the universal ribosomal protein uL14 family. (122 aa) |
| | rplX | 50S ribosomal protein L24; One of the proteins that surrounds the polypeptide exit tunnel on the outside of the subunit. (106 aa) |
| | rplE | 50S ribosomal protein L5; 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) |
| | rpsN | 30S ribosomal protein S14; 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) |
| | rpsH | 30S ribosomal protein S8; 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. (129 aa) |
| | rplF | 50S ribosomal protein L6; 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. (179 aa) |
| | rplR | 50S ribosomal protein L18; 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) |
| | rpsE | 30S ribosomal protein S5; 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. (202 aa) |
| | rplO | 50S ribosomal protein L15; Binds to the 23S rRNA; Belongs to the universal ribosomal protein uL15 family. (145 aa) |
| | infA | Translation initiation factor IF-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) |
| | rpmJ | 50S ribosomal protein L36; 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 have the motif; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (37 aa) |
| | rpsM | 30S ribosomal protein S13; Located at the top of the head of the 30S subunit, it contacts several helices of the 16S rRNA. In the 70S ribosome it contacts the 23S rRNA (bridge B1a) and protein L5 of the 50S subunit (bridge B1b), connecting the 2 subunits; these bridges are implicated in subunit movement. Contacts the tRNAs in the A and P-sites. Belongs to the universal ribosomal protein uS13 family. (121 aa) |
| | rpsK | 30S ribosomal protein S11; 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; Belongs to the universal ribosomal protein uS11 family. (129 aa) |
| | rpoA | DNA-directed RNA polymerase subunit alpha; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. (317 aa) |
| | rplQ | 50S ribosomal protein L17; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (119 aa) |
| | tsaD | Hypothetical protein; Required for the formation of a threonylcarbamoyl group on adenosine at position 37 (t(6)A37) in tRNAs that read codons beginning with adenine. Is involved in the transfer of the threonylcarbamoyl moiety of threonylcarbamoyl-AMP (TC-AMP) to the N6 group of A37, together with TsaE and TsaB. TsaD likely plays a direct catalytic role in this reaction; Belongs to the KAE1 / TsaD family. (316 aa) |
| | asnS | asparaginyl-tRNA synthetase; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (455 aa) |
| | AHI57735.1 | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (329 aa) |
| | rplU | Hypothetical protein; This protein binds to 23S rRNA in the presence of protein L20; Belongs to the bacterial ribosomal protein bL21 family. (204 aa) |
| | rpmA | 50S ribosomal protein L27; Derived by automated computational analysis using gene prediction method: GeneMarkS+; Belongs to the bacterial ribosomal protein bL27 family. (95 aa) |
| | valS | Hypothetical protein; 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. (880 aa) |
| | AHI57850.1 | Hypothetical protein; Catalyzes the folate-dependent formation of 5-methyl-uridine at position 54 (M-5-U54) in all tRNAs; Belongs to the MnmG family. TrmFO subfamily. (50 aa) |
| | AHI57851.1 | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (41 aa) |
| | AHI57852.1 | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (84 aa) |
| | AHI57853.1 | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (93 aa) |
| | AHI57867.1 | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+; Belongs to the pseudouridine synthase RsuA family. (246 aa) |
| | fmt | Hypothetical protein; 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. (319 aa) |
| | alaS | Hypothetical protein; 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. (914 aa) |
| | AHI57954.1 | Hypothetical protein; Could be a nuclease involved in processing of the 5'-end of pre-16S rRNA; Belongs to the YqgF HJR family. (141 aa) |
| | AHI57963.1 | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (126 aa) |
| | AHI57970.1 | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (90 aa) |
| | hisS | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (418 aa) |
| | aspS | Hypothetical protein; Catalyzes the attachment of L-aspartate to tRNA(Asp) in a two-step reaction: L-aspartate is first activated by ATP to form Asp- AMP and then transferred to the acceptor end of tRNA(Asp). Belongs to the class-II aminoacyl-tRNA synthetase family. Type 1 subfamily. (581 aa) |
| | rpmG | 50S ribosomal protein L33; Derived by automated computational analysis using gene prediction method: GeneMarkS+; Belongs to the bacterial ribosomal protein bL33 family. (49 aa) |
| | miaA | Hypothetical protein; Catalyzes the transfer of a dimethylallyl group onto the adenine at position 37 in tRNAs that read codons beginning with uridine, leading to the formation of N6-(dimethylallyl)adenosine (i(6)A); Belongs to the IPP transferase family. (311 aa) |
| | efp | Elongation factor 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) |
| | mnmA | Hypothetical protein; Catalyzes the 2-thiolation of uridine at the wobble position (U34) of tRNA, leading to the formation of s(2)U34. (377 aa) |
| | AHI58121.1 | Hypothetical protein; Could methylate the ribose at the nucleotide 34 wobble position in tRNA; Belongs to the class IV-like SAM-binding methyltransferase superfamily. RNA methyltransferase TrmH family. TrmL subfamily. (173 aa) |
| | rplT | 50S ribosomal protein L20; 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 | 50S ribosomal protein L35; Derived by automated computational analysis using gene prediction method: GeneMarkS+; Belongs to the bacterial ribosomal protein bL35 family. (63 aa) |
| | infC | Translation initiation factor IF-3; IF-3 binds to the 30S ribosomal subunit and shifts the equilibrum between 70S ribosomes and their 50S and 30S subunits in favor of the free subunits, thus enhancing the availability of 30S subunits on which protein synthesis initiation begins. (176 aa) |
| | thrS | Hypothetical protein; Catalyzes the attachment of threonine to tRNA(Thr) in a two- step reaction: L-threonine is first activated by ATP to form Thr-AMP and then transferred to the acceptor end of tRNA(Thr). (640 aa) |
| | tsf | Hypothetical protein; 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. (297 aa) |
| | rpsB | 30S ribosomal protein S2; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the universal ribosomal protein uS2 family. (370 aa) |
| | AHI58169.1 | Hypothetical protein; Responsible for synthesis of pseudouridine from uracil. Belongs to the pseudouridine synthase RluA family. (305 aa) |
| | ileS | Hypothetical protein; Catalyzes the attachment of isoleucine to tRNA(Ile). As IleRS can inadvertently accommodate and process structurally similar amino acids such as valine, to avoid such errors it has two additional distinct tRNA(Ile)-dependent editing activities. One activity is designated as 'pretransfer' editing and involves the hydrolysis of activated Val-AMP. The other activity is designated 'posttransfer' editing and involves deacylation of mischarged Val-tRNA(Ile). Belongs to the class-I aminoacyl-tRNA synthetase family. IleS type 1 subfamily. (904 aa) |
| | rsmH | Hypothetical protein; Specifically methylates the N4 position of cytidine in position 1402 (C1402) of 16S rRNA. (325 aa) |
| | rpmF | Some L32 proteins have zinc finger motifs consisting of CXXC while others do not; Derived by automated computational analysis using gene prediction method: GeneMarkS+; Belongs to the bacterial ribosomal protein bL32 family. (58 aa) |
| | pheT | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+; Belongs to the phenylalanyl-tRNA synthetase beta subunit family. Type 1 subfamily. (796 aa) |
| | pheS | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+; Belongs to the class-II aminoacyl-tRNA synthetase family. Phe-tRNA synthetase alpha subunit type 1 subfamily. (345 aa) |
| | AHI58209.1 | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (250 aa) |
| | lepA | Hypothetical protein; Required for accurate and efficient protein synthesis under certain stress conditions. May act as a fidelity factor of the translation reaction, by catalyzing a one-codon backward translocation of tRNAs on improperly translocated ribosomes. Back-translocation proceeds from a post-translocation (POST) complex to a pre- translocation (PRE) complex, thus giving elongation factor G a second chance to translocate the tRNAs correctly. Binds to ribosomes in a GTP- dependent manner. (381 aa) |
| | rpsO | 30S ribosomal protein S15; Forms an intersubunit bridge (bridge B4) with the 23S rRNA of the 50S subunit in the ribosome. (88 aa) |
| | truB | Hypothetical protein; Responsible for synthesis of pseudouridine from uracil-55 in the psi GC loop of transfer RNAs; Belongs to the pseudouridine synthase TruB family. Type 1 subfamily. (301 aa) |
| | rbfA | Hypothetical protein; 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. (113 aa) |
| | ybeY | Hypothetical protein; Single strand-specific metallo-endoribonuclease involved in late-stage 70S ribosome quality control and in maturation of the 3' terminus of the 16S rRNA. (158 aa) |
| | rpsU | 30S ribosomal protein S21; Derived by automated computational analysis using gene prediction method: GeneMarkS+; Belongs to the bacterial ribosomal protein bS21 family. (54 aa) |
| | AHI58300.1 | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (220 aa) |
| | AHI58301.1 | RNA polymerase sigma factor RpoD; Derived by automated computational analysis using gene prediction method: GeneMarkS+; Belongs to the sigma-70 factor family. (452 aa) |
| | glyQS | glycyl-tRNA synthetase; Catalyzes the attachment of glycine to tRNA(Gly). Belongs to the class-II aminoacyl-tRNA synthetase family. (458 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. (182 aa) |
| | AHI58339.1 | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+; Belongs to the class IV-like SAM-binding methyltransferase superfamily. RNA methyltransferase TrmH family. (263 aa) |
| | argS | arginyl-tRNA synthetase; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (557 aa) |
| | AHI58366.1 | Hypothetical protein; Specifically methylates the cytosine at position 967 (m5C967) of 16S rRNA. (422 aa) |
| | AHI58368.1 | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (191 aa) |
| | def | Hypothetical protein; Removes the formyl group from the N-terminal Met of newly synthesized proteins. Requires at least a dipeptide for an efficient rate of reaction. N-terminal L-methionine is a prerequisite for activity but the enzyme has broad specificity at other positions. (193 aa) |
| | rnj | Beta-lactamase; An RNase that has 5'-3' exonuclease and possibly endonuclease activity. Involved in maturation of rRNA and in some organisms also mRNA maturation and/or decay. (588 aa) |
| | AHI58373.1 | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (193 aa) |
| | AHI58374.1 | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (154 aa) |
| | AHI58377.1 | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+; Belongs to the pseudouridine synthase RluA family. (311 aa) |
| | AHI58378.1 | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (326 aa) |
| | AHI58412.1 | Hypothetical protein; Specifically methylates the N3 position of the uracil ring of uridine 1498 (m3U1498) in 16S rRNA. Acts on the fully assembled 30S ribosomal subunit. (239 aa) |
| | trpS | tryptophanyl-tRNA synthetase; Catalyzes the attachment of tryptophan to tRNA(Trp). Belongs to the class-I aminoacyl-tRNA synthetase family. (340 aa) |
| | thiI | Hypothetical protein; Catalyzes the ATP-dependent transfer of a sulfur to tRNA to produce 4-thiouridine in position 8 of tRNAs, which functions as a near-UV photosensor. Also catalyzes the transfer of sulfur to the sulfur carrier protein ThiS, forming ThiS-thiocarboxylate. This is a step in the synthesis of thiazole, in the thiamine biosynthesis pathway. The sulfur is donated as persulfide by IscS. (399 aa) |
| | rpsD | 30S ribosomal protein S4; One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it nucleates assembly of the body of the 30S subunit. (204 aa) |
| | rpmB | 50S ribosomal protein L28; Derived by automated computational analysis using gene prediction method: GeneMarkS+; Belongs to the bacterial ribosomal protein bL28 family. (65 aa) |
| | rlmN | 23S rRNA methyltransferase; Specifically methylates position 2 of adenine 2503 in 23S rRNA and position 2 of adenine 37 in tRNAs; Belongs to the radical SAM superfamily. RlmN family. (345 aa) |
| | AHI58470.1 | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (118 aa) |
| | AHI58471.1 | Hypothetical protein; 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. (502 aa) |
| | nusA | Hypothetical protein; Participates in both transcription termination and antitermination. (475 aa) |
| | rplS | 50S ribosomal protein L19; 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. (117 aa) |
| | trmD | Hypothetical protein; Specifically methylates guanosine-37 in various tRNAs. Belongs to the RNA methyltransferase TrmD family. (243 aa) |
| | rimM | Hypothetical protein; An accessory protein needed during the final step in the assembly of 30S ribosomal subunit, possibly for assembly of the head region. Probably interacts with S19. Essential for efficient processing of 16S rRNA. May be needed both before and after RbfA during the maturation of 16S rRNA. It has affinity for free ribosomal 30S subunits but not for 70S ribosomes; Belongs to the RimM family. (164 aa) |
| | rpsP | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+; Belongs to the bacterial ribosomal protein bS16 family. (100 aa) |
| | tyrS | Hypothetical protein; 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) |
| | AHI58559.1 | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+; Belongs to the phenylalanyl-tRNA synthetase beta subunit family. Type 1 subfamily. (208 aa) |
| | proS | Hypothetical protein; 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). (474 aa) |
| | gatB | Hypothetical protein; Allows the formation of correctly charged Asn-tRNA(Asn) or Gln-tRNA(Gln) through the transamidation of misacylated Asp-tRNA(Asn) or Glu-tRNA(Gln) in organisms which lack either or both of asparaginyl- tRNA or glutaminyl-tRNA synthetases. The reaction takes place in the presence of glutamine and ATP through an activated phospho-Asp- tRNA(Asn) or phospho-Glu-tRNA(Gln); Belongs to the GatB/GatE family. GatB subfamily. (480 aa) |
| | AHI58580.1 | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+; Belongs to the amidase family. (490 aa) |
| | rplA | 50S ribosomal protein L1; 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 | 50S ribosomal protein L11; Forms part of the ribosomal stalk which helps the ribosome interact with GTP-bound translation factors. (147 aa) |
| | rpsI | 30S ribosomal protein S9; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the universal ribosomal protein uS9 family. (133 aa) |
| | rplM | 50S ribosomal protein L13; 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. (146 aa) |
| | trmB | Hypothetical protein; Catalyzes the formation of N(7)-methylguanine at position 46 (m7G46) in tRNA. (219 aa) |
| | rplL | Hypothetical protein; 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. (122 aa) |
| | rplJ | 50S ribosomal protein L10; 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. (163 aa) |
| | rsmA | Hypothetical protein; Specifically dimethylates two adjacent adenosines (A1518 and A1519) in the loop of a conserved hairpin near the 3'-end of 16S rRNA in the 30S particle. May play a critical role in biogenesis of 30S subunits. (281 aa) |
| | rnmV | Hypothetical protein; Required for correct processing of both the 5' and 3' ends of 5S rRNA precursor. Cleaves both sides of a double-stranded region yielding mature 5S rRNA in one step. (181 aa) |
| | mnmE | Hypothetical protein; Exhibits a very high intrinsic GTPase hydrolysis rate. Involved in the addition of a carboxymethylaminomethyl (cmnm) group at the wobble position (U34) of certain tRNAs, forming tRNA- cmnm(5)s(2)U34; Belongs to the TRAFAC class TrmE-Era-EngA-EngB-Septin-like GTPase superfamily. TrmE GTPase family. (448 aa) |
| | rnpA | Hypothetical protein; RNaseP catalyzes the removal of the 5'-leader sequence from pre-tRNA to produce the mature 5'-terminus. It can also cleave other RNA substrates such as 4.5S RNA. The protein component plays an auxiliary but essential role in vivo by binding to the 5'-leader sequence and broadening the substrate specificity of the ribozyme. (105 aa) |
| | AHI57381.1 | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (47 aa) |
| | serS | Hypothetical protein; Catalyzes the attachment of serine to tRNA(Ser). Is also able to aminoacylate tRNA(Sec) with serine, to form the misacylated tRNA L- seryl-tRNA(Sec), which will be further converted into selenocysteinyl- tRNA(Sec). (422 aa) |
| | AHI57387.1 | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (162 aa) |
| | tilS | Hypothetical protein; 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. Belongs to the tRNA(Ile)-lysidine synthase family. (445 aa) |
| | AHI57397.1 | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (44 aa) |
| | AHI57398.1 | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (48 aa) |
| | AHI57399.1 | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (109 aa) |
| | AHI57411.1 | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (91 aa) |
| | AHI57412.1 | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (82 aa) |
| | lysS | lysyl-tRNA synthetase; 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; Derived by automated computational analysis using gene prediction method: GeneMarkS+; Belongs to the class-II aminoacyl-tRNA synthetase family. (500 aa) |
| | rpsF | Hypothetical protein; Binds together with S18 to 16S ribosomal RNA. (149 aa) |
| | rpsR | 30S ribosomal protein S18; 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. (74 aa) |
| | rpmE | 50S ribosomal protein L31; Binds the 23S rRNA; Belongs to the bacterial ribosomal protein bL31 family. Type A subfamily. (98 aa) |
| | prfA | Peptide chain release factor 1; Peptide chain release factor 1 directs the termination of translation in response to the peptide chain termination codons UAG and UAA. (358 aa) |
| | AHI57438.1 | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+; Belongs to the SUA5 family. (179 aa) |
| | rpoB | DNA-directed RNA polymerase subunit beta; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. (1296 aa) |
| | AHI57449.1 | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (75 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. (1157 aa) |
| | rpsL | 30S ribosomal protein S12; 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. (139 aa) |
| | rpsG | 30S ribosomal protein S7; 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. (155 aa) |
| | fusA | Elongation factor P; 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. EF-G/EF-2 subfamily. (694 aa) |
| | tuf | Elongation factor Tu; This protein promotes the GTP-dependent binding of aminoacyl- tRNA to the A-site of ribosomes during protein biosynthesis. (394 aa) |
| | smpB | Single-stranded DNA-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 t [...] (142 aa) |
| | pnp | Polynucleotide phosphorylase; Involved in mRNA degradation. Catalyzes the phosphorolysis of single-stranded polyribonucleotides processively in the 3'- to 5'- direction. (701 aa) |
| | rnc | Hypothetical protein; Digests double-stranded RNA. Involved in the processing of primary rRNA transcript to yield the immediate precursors to the large and small rRNAs (23S and 16S). Processes some mRNAs, and tRNAs when they are encoded in the rRNA operon. Processes pre-crRNA and tracrRNA of type II CRISPR loci if present in the organism. (244 aa) |
| | leuS | leucyl-tRNA synthase; Derived by automated computational analysis using gene prediction method: GeneMarkS+; Belongs to the class-I aminoacyl-tRNA synthetase family. (806 aa) |
| | metG | Hypothetical protein; Is required not only for elongation of protein synthesis but also for the initiation of all mRNA translation through initiator tRNA(fMet) aminoacylation. (529 aa) |
| | mnmG | Hypothetical protein; NAD-binding protein involved in the addition of a carboxymethylaminomethyl (cmnm) group at the wobble position (U34) of certain tRNAs, forming tRNA-cmnm(5)s(2)U34; Belongs to the MnmG family. (627 aa) |
| | cysS | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+; Belongs to the class-I aminoacyl-tRNA synthetase family. (440 aa) |
| | AHI57604.1 | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (193 aa) |
| | AHI57605.1 | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (113 aa) |
| | AHI57606.1 | Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+; Belongs to the class IV-like SAM-binding methyltransferase superfamily. RNA methyltransferase TrmH family. (246 aa) |
| | nusG | Hypothetical protein; Participates in transcription elongation, termination and antitermination. (207 aa) |
| | rsmG | Hypothetical protein; Specifically methylates the N7 position of a guanine in 16S rRNA; Belongs to the methyltransferase superfamily. RNA methyltransferase RsmG family. (232 aa) |
| | gltX | glutamyl-tRNA synthase; 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); Belongs to the class-I aminoacyl-tRNA synthetase family. Glutamate--tRNA ligase type 1 subfamily. (487 aa) |
