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| | ABK72876.1 | Formyl transferase; Identified by match to protein family HMM PF00551; match to protein family HMM PF02911. (322 aa) |
| | ABK71372.1 | Ribonuclease; Identified by match to protein family HMM PF00545. (125 aa) |
| | ABK75263.1 | RNA polymerase sigma-70 factor, family protein; Identified by match to protein family HMM PF04542; match to protein family HMM PF04545; match to protein family HMM TIGR02937; match to protein family HMM TIGR02960; Belongs to the sigma-70 factor family. ECF subfamily. (340 aa) |
| | ABK71042.1 | Conserved hypothetical protein. (232 aa) |
| | trmB | tRNA (guanine-N(7)-)-methyltransferase; Catalyzes the formation of N(7)-methylguanine at position 46 (m7G46) in tRNA. (240 aa) |
| | ecf | Extra cytoplasmic sigma factor; Identified by match to protein family HMM PF04542; match to protein family HMM TIGR02937; Belongs to the sigma-70 factor family. (391 aa) |
| | ABK72319.1 | Putative ECF sigma factor RpoE1; Identified by match to protein family HMM PF04542; match to protein family HMM PF04545; match to protein family HMM TIGR02937; Belongs to the sigma-70 factor family. ECF subfamily. (198 aa) |
| | ABK72641.1 | Putative ECF sigma factor RpoE1; Identified by match to protein family HMM PF04542; match to protein family HMM PF04545; match to protein family HMM TIGR02937; Belongs to the sigma-70 factor family. ECF subfamily. (217 aa) |
| | ABK70836.1 | Spou rRNA methylase family protein; Identified by match to protein family HMM PF00588. (214 aa) |
| | ABK70141.1 | HD domain protein; Identified by match to protein family HMM PF01966; match to protein family HMM TIGR00277. (199 aa) |
| | ABK72596.1 | Conserved hypothetical protein; Identified by match to protein family HMM PF01936. (289 aa) |
| | vapC | PIN domain protein; Toxic component of a type II toxin-antitoxin (TA) system. A sequence-specific endoribonuclease, cleavage occurs after the first AU in the consensus sequence AUA(U/A); RNA secondary structure is probably important in substrate choice. Cuts in 5' and 3' UTRs. The TA system acts as a post-transcriptional regulator of carbon metabolism; in M.smegmatis 3 TA systems (VapB-VapC, MazE-MazF and Phd-Doc) may be involved in monitoring the nutritional supply and physiological state of the cell, linking catabolic with anabolic reactions. When overexpressed inhibits cell growth, [...] (129 aa) |
| | ABK72620.1 | Conserved hypothetical protein. (549 aa) |
| | nusG | Transcription antitermination protein NusG; Participates in transcription elongation, termination and antitermination. (280 aa) |
| | ABK70338.1 | RNA polymerase ECF-subfamily protein sigma factor; Identified by match to protein family HMM PF04542; match to protein family HMM PF04545; match to protein family HMM TIGR02937; Belongs to the sigma-70 factor family. (409 aa) |
| | rpoB | DNA-directed RNA polymerase, beta subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. This subunit often mutates to generate rifampicin (Rif) resistance. Interaction with RbpA partially restores Rif-inhibited transcription; once the subunit is Rif-resistant however RbpA no longer stimulates transcription. (1169 aa) |
| | rpoC | DNA-directed RNA polymerase, beta' subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. (1317 aa) |
| | ABK70951.1 | Conserved hypothetical protein; Identified by match to protein family HMM PF07848; match to protein family HMM PF08223. (245 aa) |
| | ABK76201.1 | RNA polymerase ECF-type sigma factor; Identified by match to protein family HMM PF04542; match to protein family HMM PF04545; match to protein family HMM TIGR02937; Belongs to the sigma-70 factor family. ECF subfamily. (174 aa) |
| | ABK71011.1 | RNA polymerase sigma-70 factor; Identified by match to protein family HMM PF04542; match to protein family HMM PF04545; match to protein family HMM TIGR02937; Belongs to the sigma-70 factor family. ECF subfamily. (180 aa) |
| | rpoA | DNA-directed RNA polymerase, alpha subunit; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. (350 aa) |
| | truA | tRNA pseudouridine synthase A; Formation of pseudouridine at positions 38, 39 and 40 in the anticodon stem and loop of transfer RNAs. (291 aa) |
| | ABK72176.1 | ATP-dependent RNA helicase; Identified by match to protein family HMM PF00270; match to protein family HMM PF00271. (460 aa) |
| | ABK76013.1 | Conserved hypothetical protein; Identified by match to protein family HMM PF02367; match to protein family HMM TIGR00150. (155 aa) |
| | ABK70019.1 | Peptidase M22, glycoprotease; Identified by match to protein family HMM PF00814. (214 aa) |
| | tsaD | O-sialoglycoprotein endopeptidase; 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. (340 aa) |
| | ABK72359.1 | RNA polymerase sigma-70 factor; Identified by match to protein family HMM PF04542; match to protein family HMM PF04545; match to protein family HMM TIGR02937; Belongs to the sigma-70 factor family. ECF subfamily. (192 aa) |
| | ABK71064.1 | RNA methyltransferase, TrmH family protein, group 2; 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. (154 aa) |
| | ABK73802.1 | Ribosomal RNA adenine dimethylase family protein; Identified by match to protein family HMM PF00398; Belongs to the class I-like SAM-binding methyltransferase superfamily. rRNA adenine N(6)-methyltransferase family. (386 aa) |
| | trpS | tryptophanyl-tRNA synthetase; Catalyzes the attachment of tryptophan to tRNA(Trp). Belongs to the class-I aminoacyl-tRNA synthetase family. (338 aa) |
| | ABK75535.1 | RNA polymerase sigma-70 factor; Identified by match to protein family HMM PF04542; match to protein family HMM PF04545; match to protein family HMM TIGR02937; Belongs to the sigma-70 factor family. (304 aa) |
| | ABK72938.1 | Putative ECF sigma factor RpoE1; Identified by match to protein family HMM PF04542; match to protein family HMM PF04545; match to protein family HMM TIGR02937; Belongs to the sigma-70 factor family. ECF subfamily. (210 aa) |
| | ABK74874.1 | ECF-family protein RNA polymerase sigma factor; Identified by match to protein family HMM PF04542; match to protein family HMM PF04545; match to protein family HMM TIGR02937; match to protein family HMM TIGR02957; Belongs to the sigma-70 factor family. (304 aa) |
| | ABK75687.1 | RNA pseudouridine synthase family protein; Identified by match to protein family HMM PF00849. (291 aa) |
| | ABK76143.1 | RNA polymerase sigma-70 factor; Identified by match to protein family HMM PF04542; match to protein family HMM PF04545; match to protein family HMM TIGR02937; Belongs to the sigma-70 factor family. ECF subfamily. (204 aa) |
| | rnz | Ribonuclease Z; Zinc phosphodiesterase, which displays some tRNA 3'- processing endonuclease activity. Probably involved in tRNA maturation, by removing a 3'-trailer from precursor tRNA; Belongs to the RNase Z family. (309 aa) |
| | ABK72665.1 | RNA polymerase sigma-F factor; Identified by match to protein family HMM PF04539; match to protein family HMM PF04542; match to protein family HMM PF04545; match to protein family HMM TIGR02937; match to protein family HMM TIGR02980; Belongs to the sigma-70 factor family. (250 aa) |
| | selA | L-seryl-tRNA selenium transferase; Converts seryl-tRNA(Sec) to selenocysteinyl-tRNA(Sec) required for selenoprotein biosynthesis. (426 aa) |
| | ybaK | Identified by match to protein family HMM PF04073; match to protein family HMM TIGR00011; Belongs to the prolyl-tRNA editing family. YbaK/EbsC subfamily. (163 aa) |
| | sigH | RNA polymerase sigma-70 factor, family protein; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. Extracytoplasmic function (ECF) sigma factors are held in an inactive form by an anti-sigma factor until released. This sigma factor is involved in heat shock and oxidative stress responses. (219 aa) |
| | ABK72629.1 | Conserved hypothetical protein. (232 aa) |
| | ABK71977.1 | Hypothetical proline-rich protein. (146 aa) |
| | ABK71634.1 | Identified by match to protein family HMM PF00899. (723 aa) |
| | trmU | tRNA (5-methylaminomethyl-2-thiouridylate)-methyltransferase; Catalyzes the 2-thiolation of uridine at the wobble position (U34) of tRNA, leading to the formation of s(2)U34. (356 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); Belongs to the class-I aminoacyl-tRNA synthetase family. Glutamate--tRNA ligase type 1 subfamily. (486 aa) |
| | ABK76183.1 | Putative methyltransferase; Identified by match to protein family HMM PF03602; match to protein family HMM TIGR00095. (169 aa) |
| | rnc | Ribonuclease III; Digests double-stranded RNA. Involved in the processing of primary rRNA transcript to yield the immediate precursors to the all rRNAs (23S, 16S and 5S) (Probable). 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 (By similarity). (230 aa) |
| | rimM | 16S rRNA processing protein RimM; 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. (173 aa) |
| | trmD | tRNA (guanine-N1)-methyltransferase; Specifically methylates guanosine-37 in various tRNAs. Belongs to the RNA methyltransferase TrmD family. (225 aa) |
| | rnhB | Ribonuclease HII; Endonuclease that specifically degrades the RNA of RNA-DNA hybrids; Belongs to the RNase HII family. (272 aa) |
| | rlmN | Radical SAM enzyme, Cfr family protein; 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. (372 aa) |
| | proS | prolyl-tRNA synthetase; Catalyzes the attachment of proline to tRNA(Pro) in a two- step reaction: proline is first activated by ATP to form Pro-AMP and then transferred to the acceptor end of tRNA(Pro). As ProRS can inadvertently accommodate and process non-cognate amino acids such as alanine and cysteine, to avoid such errors it has two additional distinct editing activities against alanine. One activity is designated as 'pretransfer' editing and involves the tRNA(Pro)-independent hydrolysis of activated Ala-AMP. The other activity is designated 'posttransfer' editing and involves dea [...] (585 aa) |
| | nusA | Transcription termination factor NusA; Participates in both transcription termination and antitermination. (343 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. (156 aa) |
| | truB | tRNA pseudouridine synthase B; 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. (303 aa) |
| | gpsI | Guanosine pentaphosphate synthetase I/polyribonucleotide nucleotidyltransferase; Involved in mRNA degradation. Catalyzes the phosphorolysis of single-stranded polyribonucleotides processively in the 3'- to 5'- direction. (763 aa) |
| | rnj | Metallo-beta-lactamase superfamily protein; An RNase that has endonuclease and 5'-3' exonuclease activity. The 5'-exonuclease activity acts on 5'-monophosphate but not 5'-triphosphate ends. Endonuclease activity can cleave within 4 nucleotides of the 5'-end of a triphosphorylated RNA. Plays the major role in pre-23S rRNA maturation, and a minor role in processing of pre- 5S and pre-16S rRNA. (558 aa) |
| | miaB | tRNA-I(6)A37 thiotransferase enzyme MiaB; Catalyzes the methylthiolation of N6-(dimethylallyl)adenosine (i(6)A), leading to the formation of 2-methylthio-N6- (dimethylallyl)adenosine (ms(2)i(6)A) at position 37 in tRNAs that read codons beginning with uridine. (512 aa) |
| | miaA | tRNA delta(2)-isopentenylpyrophosphate transferase; 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. (302 aa) |
| | ABK74955.1 | Sigma factor SigB; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. (319 aa) |
| | sigA | Sigma factor MysA; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor is the primary sigma factor during exponential growth. (466 aa) |
| | ABK75612.1 | Putative RNA methyltransferase; Cg2084; identified by match to protein family HMM PF01938; Belongs to the class I-like SAM-binding methyltransferase superfamily. RNA M5U methyltransferase family. (397 aa) |
| | thrS | threonyl-tRNA synthetase; 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). Also edits incorrectly charged L-seryl-tRNA(Thr). (684 aa) |
| | hisS | histidyl-tRNA synthetase; Identified by match to protein family HMM PF00587; match to protein family HMM PF03129; match to protein family HMM TIGR00442. (426 aa) |
| | aspS | aspartyl-tRNA synthetase; Aspartyl-tRNA synthetase with relaxed tRNA specificity since it is able to aspartylate not only its cognate tRNA(Asp) but also tRNA(Asn). Reaction proceeds in two steps: L-aspartate is first activated by ATP to form Asp-AMP and then transferred to the acceptor end of tRNA(Asp/Asn); Belongs to the class-II aminoacyl-tRNA synthetase family. Type 1 subfamily. (598 aa) |
| | ABK73453.1 | Conserved hypothetical protein. (277 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. (896 aa) |
| | ABK73002.1 | Conserved hypothetical protein; Could be a nuclease involved in processing of the 5'-end of pre-16S rRNA; Belongs to the YqgF nuclease family. (170 aa) |
| | nusB | Transcription antitermination factor NusB; Involved in transcription antitermination. Required for transcription of ribosomal RNA (rRNA) genes. Binds specifically to the boxA antiterminator sequence of the ribosomal RNA (rrn) operons. (160 aa) |
| | rpoZ | DNA-directed RNA polymerase, omega subunit; 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. (107 aa) |
| | priA | Primosomal protein N; Involved in the restart of stalled replication forks. Recognizes and binds the arrested nascent DNA chain at stalled replication forks. It can open the DNA duplex, via its helicase activity, and promote assembly of the primosome and loading of the major replicative helicase DnaB onto DNA; Belongs to the helicase family. PriA subfamily. (666 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. (312 aa) |
| | sun | Ribosomal RNA small subunit methyltransferase B; Identified by match to protein family HMM PF01029; match to protein family HMM PF01189; Belongs to the class I-like SAM-binding methyltransferase superfamily. RsmB/NOP family. (464 aa) |
| | ileS | isoleucyl-tRNA synthetase; 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 2 subfamily. (1040 aa) |
| | ABK73618.1 | Ribosomal large subunit pseudouridine synthase D; Responsible for synthesis of pseudouridine from uracil. Belongs to the pseudouridine synthase RluA family. (309 aa) |
| | ABK70834.1 | RNA polymerase sigma factor, sigma-70 family protein; Identified by match to protein family HMM TIGR02937; Belongs to the sigma-70 factor family. ECF subfamily. (208 aa) |
| | ABK74979.1 | ECF-family protein sigma factor H; Identified by match to protein family HMM PF04542; match to protein family HMM PF04545; match to protein family HMM TIGR02937; Belongs to the sigma-70 factor family. ECF subfamily. (185 aa) |
| | ABK71373.1 | Putative ECF sigma factor RpoE1; Identified by match to protein family HMM PF04542; match to protein family HMM PF04545; match to protein family HMM TIGR02937; Belongs to the sigma-70 factor family. ECF subfamily. (198 aa) |
| | ABK69865.1 | Metal-dependent phosphohydrolase; Identified by match to protein family HMM PF01966; match to protein family HMM TIGR00277. (218 aa) |
| | ABK72713.1 | Cytidine/deoxycytidylate deaminase, zinc-binding region; Identified by match to protein family HMM PF00383. (159 aa) |
| | rluB | Ribosomal large subunit pseudouridine synthase B; Identified by match to protein family HMM PF00849; match to protein family HMM PF01479; match to protein family HMM TIGR00093; Belongs to the pseudouridine synthase RsuA family. (247 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. (440 aa) |
| | pheT | phenylalanyl-tRNA synthetase, beta subunit; Identified by match to protein family HMM PF01588; match to protein family HMM PF03147; match to protein family HMM PF03483; match to protein family HMM PF03484; match to protein family HMM TIGR00472; Belongs to the phenylalanyl-tRNA synthetase beta subunit family. Type 1 subfamily. (832 aa) |
| | pheS | phenylalanyl-tRNA synthetase, alpha subunit; Identified by match to protein family HMM PF01409; match to protein family HMM PF02912; match to protein family HMM TIGR00468; Belongs to the class-II aminoacyl-tRNA synthetase family. Phe-tRNA synthetase alpha subunit type 1 subfamily. (356 aa) |
| | ABK71160.1 | RNA methyltransferase, TrmH family protein; Identified by match to protein family HMM PF00588; match to protein family HMM PF08032; Belongs to the class IV-like SAM-binding methyltransferase superfamily. RNA methyltransferase TrmH family. (252 aa) |
| | lysX | lysyl-tRNA synthetase; Catalyzes the production of L-lysyl-tRNA(Lys)transfer and the transfer of a lysyl group from L-lysyl-tRNA(Lys) to membrane-bound phosphatidylglycerol (PG), which produces lysylphosphatidylglycerol (LPG), one of the components of the bacterial membrane with a positive net charge. LPG synthesis contributes to the resistance to cationic antimicrobial peptides (CAMPs) and likely protects M.tuberculosis against the CAMPs produced by competiting microorganisms (bacteriocins). In fact, the modification of anionic phosphatidylglycerol with positively charged L-lysine res [...] (1089 aa) |
| | ABK73134.1 | DEAD/DEAH box helicase; Identified by match to protein family HMM PF00270; match to protein family HMM PF00271; match to protein family HMM PF04851; match to protein family HMM PF08148. (912 aa) |
| | ABK76023.1 | tRNA (adenine-N(1)-)-methyltransferase; Catalyzes the S-adenosyl-L-methionine-dependent formation of N(1)-methyladenine at position 58 (m1A58) in tRNA. (282 aa) |
| | mraW | S-adenosyl-methyltransferase MraW; Specifically methylates the N4 position of cytidine in position 1402 (C1402) of 16S rRNA. (326 aa) |
| | ABK74248.1 | Conserved hypothetical protein; Exonuclease that cleaves single-stranded 3' overhangs of double-stranded RNA. (169 aa) |
| | dtd | D-tyrosyl-tRNA(Tyr) deacylase; An aminoacyl-tRNA editing enzyme that deacylates mischarged D-aminoacyl-tRNAs. Also deacylates mischarged glycyl-tRNA(Ala), protecting cells against glycine mischarging by AlaRS. Acts via tRNA- based rather than protein-based catalysis; rejects L-amino acids rather than detecting D-amino acids in the active site. By recycling D- aminoacyl-tRNA to D-amino acids and free tRNA molecules, this enzyme counteracts the toxicity associated with the formation of D-aminoacyl- tRNA entities in vivo and helps enforce protein L-homochirality. Belongs to the DTD family. (143 aa) |
| | ABK69912.1 | Phosphoglycerate mutase; Identified by match to protein family HMM PF00300. (365 aa) |
| | ABK70006.1 | RNA polymerase sigma factor, sigma-70 family protein; Identified by match to protein family HMM PF04542; match to protein family HMM PF04545; match to protein family HMM TIGR02937; Belongs to the sigma-70 factor family. ECF subfamily. (163 aa) |
| | ABK74948.1 | Putative ECF sigma factor RpoE1; Identified by match to protein family HMM PF04542; match to protein family HMM PF04545; match to protein family HMM TIGR02937; Belongs to the sigma-70 factor family. ECF subfamily. (191 aa) |
| | dnaG | DNA primase; RNA polymerase that catalyzes the synthesis of short RNA molecules used as primers for DNA polymerase during DNA replication. (636 aa) |
| | glyS | glycyl-tRNA synthetase; Catalyzes the attachment of glycine to tRNA(Gly). Belongs to the class-II aminoacyl-tRNA synthetase family. (461 aa) |
| | ybeY | Conserved 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. (178 aa) |
| | ABK70673.1 | Conserved 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. (246 aa) |
| | rnz-2 | Ribonuclease Z; Zinc phosphodiesterase, which displays some tRNA 3'- processing endonuclease activity. Probably involved in tRNA maturation, by removing a 3'-trailer from precursor tRNA. (286 aa) |
| | rne | Ribonuclease, Rne/Rng family protein; Endoribonuclease that plays a central role in RNA processing and decay. Plays a major role in pre-16S rRNA maturation, probably generating the mature 5'-end, and a minor role in pre-5S and pre-23S rRNA maturation. (1037 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. (872 aa) |
| | ABK70439.1 | Cytosine deaminase; Identified by match to protein family HMM PF00383. (146 aa) |
| | orn | Oligoribonuclease; 3'-to-5' exoribonuclease specific for small oligoribonucleotides; Belongs to the oligoribonuclease family. (216 aa) |
| | rph | Ribonuclease PH; Phosphorolytic 3'-5' exoribonuclease that plays an important role in tRNA 3'-end maturation. Removes nucleotide residues following the 3'-CCA terminus of tRNAs; can also add nucleotides to the ends of RNA molecules by using nucleoside diphosphates as substrates, but this may not be physiologically important. Probably plays a role in initiation of 16S rRNA degradation (leading to ribosome degradation) during starvation. (259 aa) |
| | ABK72005.1 | Metal-dependent hydrolase of the beta-lactamase superfamily protein III. (252 aa) |
| | ABK74593.1 | Conserved hypothetical protein. (99 aa) |
| | ABK69723.1 | Identified by match to protein family HMM PF01300; match to protein family HMM TIGR00057; Belongs to the SUA5 family. (221 aa) |
| | rho | Transcription termination factor Rho; Facilitates transcription termination by a mechanism that involves Rho binding to the nascent RNA, activation of Rho's RNA- dependent ATPase activity, and release of the mRNA from the DNA template. (664 aa) |
| | argS | arginyl-tRNA synthetase; Identified by match to protein family HMM PF00750; match to protein family HMM PF03485; match to protein family HMM PF05746; match to protein family HMM TIGR00456. (550 aa) |
| | deaD | ATP-dependent rna helicase, dead/deah box family protein; DEAD-box RNA helicase involved in various cellular processes at low temperature, including ribosome biogenesis, mRNA degradation and translation initiation. (581 aa) |
| | sigE | Extracytoplasmic function alternative sigma factor; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. Extracytoplasmic function (ECF) sigma factors are held in an inactive form by an anti-sigma factor until released (By similarity). (257 aa) |
| | ABK75772.1 | Conserved hypothetical protein. (202 aa) |
| | ABK74045.1 | Methyltransferase type 11. (216 aa) |
| | ABK75721.1 | RNA polymerase sigma-70 factor; Identified by match to protein family HMM PF04542; match to protein family HMM PF04545; match to protein family HMM TIGR02937; Belongs to the sigma-70 factor family. ECF subfamily. (174 aa) |
| | ABK70124.1 | RNA polymerase sigma-70 factor. (95 aa) |
| | ABK73904.1 | 4Fe-4S binding domain protein; Identified by match to protein family HMM PF00037. (345 aa) |
| | ksgA | Dimethyladenosine transferase; 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. (297 aa) |
| | metG | methionyl-tRNA synthetase; Is required not only for elongation of protein synthesis but also for the initiation of all mRNA translation through initiator tRNA(fMet) aminoacylation; Belongs to the class-I aminoacyl-tRNA synthetase family. MetG type 2B subfamily. (515 aa) |
| | ABK75004.1 | RNA polymerase sigma-70 factor, TIGR02957 family protein; Identified by match to protein family HMM PF04542; match to protein family HMM PF04545; match to protein family HMM TIGR02937; match to protein family HMM TIGR02957; Belongs to the sigma-70 factor family. (301 aa) |
| | rsmI | Conserved hypothetical protein; Catalyzes the 2'-O-methylation of the ribose of cytidine 1402 (C1402) in 16S rRNA. (278 aa) |
| | rnhA | RNase H; Endonuclease that specifically degrades the RNA of RNA-DNA hybrids. (159 aa) |
| | ABK76010.1 | YbaK/prolyl-tRNA synthetase associated region; Identified by match to protein family HMM PF04073. (159 aa) |
| | ABK71293.1 | 23s ribosomal RNA methyltransferase; Identified by match to protein family HMM PF00588. (277 aa) |
| | ABK69711.1 | Putative cyanamide hydratase; Identified by match to protein family HMM PF01966. (199 aa) |
| | ABK76164.1 | tRNA-dihydrouridine synthase, putative; 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. (389 aa) |
| | ABK69939.1 | Conserved hypothetical protein. (212 aa) |
| | ABK75506.1 | RNA methyltransferase, TrmH family protein, group 3; Identified by match to protein family HMM PF00588; match to protein family HMM PF08032; match to protein family HMM TIGR00186; Belongs to the class IV-like SAM-binding methyltransferase superfamily. RNA methyltransferase TrmH family. (314 aa) |
| | cysS-2 | cysteinyl-tRNA synthetase; Identified by match to protein family HMM PF01406; match to protein family HMM TIGR00435; Belongs to the class-I aminoacyl-tRNA synthetase family. (477 aa) |
| | carD | Transcriptional regulator, CarD family protein; Controls rRNA transcription by binding to the RNA polymerase (RNAP). Required for the stringent response to starvation, oxidative and genotoxic stresses as well as control of rRNA under normal growth conditions. (162 aa) |
| | lysS | lysyl-tRNA synthetase; Identified by match to protein family HMM PF00152; match to protein family HMM PF01336; match to protein family HMM TIGR00499; Belongs to the class-II aminoacyl-tRNA synthetase family. (507 aa) |
| | tilS | tRNA(Ile)-lysidine synthetase; 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. (322 aa) |
| | gltX-2 | glutamyl-tRNA synthetase; Catalyzes the tRNA-independent activation of glutamate in presence of ATP and the subsequent transfer of glutamate onto a tRNA(Asp). Glutamate is transferred on the 2-amino-5-(4,5-dihydroxy-2- cyclopenten-1-yl) moiety of the queuosine in the wobble position of the QUC anticodon; Belongs to the class-I aminoacyl-tRNA synthetase family. GluQ subfamily. (292 aa) |
| | tgt | Queuine tRNA-ribosyltransferase; Catalyzes the base-exchange of a guanine (G) residue with the queuine precursor 7-aminomethyl-7-deazaguanine (PreQ1) at position 34 (anticodon wobble position) in tRNAs with GU(N) anticodons (tRNA-Asp, - Asn, -His and -Tyr). Catalysis occurs through a double-displacement mechanism. The nucleophile active site attacks the C1' of nucleotide 34 to detach the guanine base from the RNA, forming a covalent enzyme-RNA intermediate. The proton acceptor active site deprotonates the incoming PreQ1, allowing a nucleophilic attack on the C1' of the ribose to form t [...] (414 aa) |
| | tadA | Cytidine and deoxycytidylate deaminase family protein; Catalyzes the deamination of adenosine to inosine at the wobble position 34 of tRNA(Arg2); Belongs to the cytidine and deoxycytidylate deaminase family. (149 aa) |
| | serS | seryl-tRNA synthetase; 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). (417 aa) |
| | hrpA | ATP-dependent helicase HrpA; Identified by match to protein family HMM PF00271; match to protein family HMM PF04408; match to protein family HMM PF07717; match to protein family HMM TIGR01967. (1316 aa) |
| | ABK74813.1 | RNA polymerase sigma-70 factor, putative; Identified by match to protein family HMM TIGR02937; Belongs to the sigma-70 factor family. ECF subfamily. (207 aa) |
| | ABK74083.1 | RNA polymerase sigma factor, sigma-70 family protein; Identified by match to protein family HMM PF04542; match to protein family HMM PF04545; match to protein family HMM TIGR02937; Belongs to the sigma-70 factor family. (296 aa) |
| | ABK75351.1 | Replicative DNA helicase; Participates in initiation and elongation during chromosome replication; it exhibits DNA-dependent ATPase activity. Belongs to the helicase family. DnaB subfamily. (1024 aa) |
| | leuS | leucyl-tRNA synthetase; Identified by match to protein family HMM TIGR00396; Belongs to the class-I aminoacyl-tRNA synthetase family. (953 aa) |
| | ABK73691.1 | tRNA adenylyltransferase; Identified by match to protein family HMM PF01743; match to protein family HMM PF01966; match to protein family HMM TIGR00277; match to protein family HMM TIGR02692; Belongs to the tRNA nucleotidyltransferase/poly(A) polymerase family. (480 aa) |
| | ABK71674.1 | RNA polymerase sigma-70 factor; Identified by match to protein family HMM PF04542; match to protein family HMM PF04545; match to protein family HMM TIGR02937; Belongs to the sigma-70 factor family. ECF subfamily. (208 aa) |
| | gidB | Methyltransferase GidB; Specifically methylates the N7 position of guanine in position 518 of 16S rRNA; Belongs to the methyltransferase superfamily. RNA methyltransferase RsmG family. (235 aa) |
| | rnpA | Ribonuclease P protein component; 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. (123 aa) |
