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| | pth | Unannotated protein; The natural substrate for this enzyme may be peptidyl-tRNAs which drop off the ribosome during protein synthesis. Belongs to the PTH family. (198 aa) |
| | rplY | Unannotated protein; This is one of the proteins that binds to the 5S RNA in the ribosome where it forms part of the central protuberance. Belongs to the bacterial ribosomal protein bL25 family. CTC subfamily. (204 aa) |
| | aspS | Unannotated protein; 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. (601 aa) |
| | rplM | Unannotated protein; 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. (142 aa) |
| | rpsI | Unannotated protein; Belongs to the universal ribosomal protein uS9 family. (130 aa) |
| | tyrS | Unannotated 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 2 subfamily. (413 aa) |
| | trpS | Unannotated protein; Belongs to the class-I aminoacyl-tRNA synthetase family. (345 aa) |
| | glyS | Unannotated protein. (707 aa) |
| | glyQ | Unannotated protein. (314 aa) |
| | ybaK | Unannotated protein; Belongs to the prolyl-tRNA editing family. YbaK/EbsC subfamily. (163 aa) |
| | serS | Unannotated 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). (445 aa) |
| | E0W60_14490 | Unannotated protein; Binds mRNA; thus facilitating recognition of the initiation point. It is needed to translate mRNA with a short Shine-Dalgarno (SD) purine-rich sequence. (564 aa) |
| | rpsP | Unannotated protein; Belongs to the bacterial ribosomal protein bS16 family. (83 aa) |
| | rplS | Unannotated protein; 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. (130 aa) |
| | E0W60_15005 | Unannotated protein. (424 aa) |
| | E0W60_05630 | Unannotated protein. (63 aa) |
| | prfC | Unannotated protein; Increases the formation of ribosomal termination complexes and stimulates activities of RF-1 and RF-2. It binds guanine nucleotides and has strong preference for UGA stop codons. It may interact directly with the ribosome. The stimulation of RF-1 and RF-2 is significantly reduced by GTP and GDP, but not by GMP. Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. PrfC subfamily. (568 aa) |
| | GCA_001592245_01143 | Unannotated protein. (515 aa) |
| | fusA | Unannotated protein; 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. (702 aa) |
| | smpB | Unannotated 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 [...] (150 aa) |
| | frr | Unannotated protein; 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. (186 aa) |
| | tsf | Unannotated 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. (292 aa) |
| | rpsB | Unannotated protein; Belongs to the universal ribosomal protein uS2 family. (248 aa) |
| | def | Unannotated 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. (177 aa) |
| | rplI | Unannotated protein; Binds to the 23S rRNA. (150 aa) |
| | rpsR | Unannotated protein; 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. (92 aa) |
| | rpsF | Unannotated protein; Binds together with S18 to 16S ribosomal RNA. (124 aa) |
| | infB | Unannotated 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; Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. IF-2 subfamily. (963 aa) |
| | hisS | Unannotated protein. (464 aa) |
| | rpmE2 | Unannotated protein. (86 aa) |
| | gltX | Unannotated protein; 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. (468 aa) |
| | infA | Unannotated protein; 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. (85 aa) |
| | GCA_001592245_01761 | Unannotated protein. (205 aa) |
| | efp | Unannotated protein; 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) |
| | lepA | Unannotated 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. (597 aa) |
| | rpmF | Unannotated protein; Belongs to the bacterial ribosomal protein bL32 family. (59 aa) |
| | rpsU | Unannotated protein; Belongs to the bacterial ribosomal protein bS21 family. (70 aa) |
| | lysS | Unannotated protein; Belongs to the class-II aminoacyl-tRNA synthetase family. (518 aa) |
| | prfB | Unannotated protein; Peptide chain release factor 2 directs the termination of translation in response to the peptide chain termination codons UGA and UAA. (357 aa) |
| | cysS | Unannotated protein; Belongs to the class-I aminoacyl-tRNA synthetase family. (462 aa) |
| | thrS | Unannotated 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). (635 aa) |
| | infC | Unannotated protein; 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. (140 aa) |
| | rpmI | Unannotated protein; Belongs to the bacterial ribosomal protein bL35 family. (65 aa) |
| | rplT | Unannotated protein; 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. (118 aa) |
| | pheS | Unannotated protein; Belongs to the class-II aminoacyl-tRNA synthetase family. Phe-tRNA synthetase alpha subunit type 1 subfamily. (343 aa) |
| | pheT | Unannotated protein; Belongs to the phenylalanyl-tRNA synthetase beta subunit family. Type 1 subfamily. (815 aa) |
| | E0W60_16745 | Unannotated protein. (62 aa) |
| | E0W60_17365 | Unannotated protein; Belongs to the amidase family. (454 aa) |
| | GCA_001592245_02716 | Unannotated protein. (141 aa) |
| | E0W60_00690 | Unannotated protein. (200 aa) |
| | infA-2 | Unannotated protein; 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. (73 aa) |
| | E0W60_03110 | Unannotated protein. (687 aa) |
| | argS | Unannotated protein. (595 aa) |
| | gatC | Unannotated 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 GatC family. (99 aa) |
| | gatA | Unannotated protein; Allows the formation of correctly charged Gln-tRNA(Gln) through the transamidation of misacylated Glu-tRNA(Gln) in organisms which lack glutaminyl-tRNA synthetase. The reaction takes place in the presence of glutamine and ATP through an activated gamma-phospho-Glu- tRNA(Gln). (501 aa) |
| | gatB | Unannotated 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. (485 aa) |
| | rpmH | Unannotated protein; Belongs to the bacterial ribosomal protein bL34 family. (44 aa) |
| | def-2 | Unannotated 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. (168 aa) |
| | fmt | Unannotated 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. (337 aa) |
| | metG | Unannotated protein; Is required not only for elongation of protein synthesis but also for the initiation of all mRNA translation through initiator tRNA(fMet) aminoacylation. (686 aa) |
| | rpmB | Unannotated protein; Belongs to the bacterial ribosomal protein bL28 family. (77 aa) |
| | rpmG | Unannotated protein; Belongs to the bacterial ribosomal protein bL33 family. (56 aa) |
| | ileS | Unannotated 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. (966 aa) |
| | rpsT | Unannotated protein; Binds directly to 16S ribosomal RNA. (89 aa) |
| | GCA_001592245_03987 | Unannotated protein. (550 aa) |
| | valS | Unannotated 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. (955 aa) |
| | alaS | Unannotated 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. (877 aa) |
| | glnS | Unannotated protein. (585 aa) |
| | E0W60_23145 | Unannotated protein. (78 aa) |
| | E0W60_02135 | Unannotated protein. (309 aa) |
| | GCA_001592245_04423 | Unannotated protein. (475 aa) |
| | E0W60_27215 | Unannotated protein. (150 aa) |
| | E0W60_27195 | Unannotated protein. (142 aa) |
| | rplQ | Unannotated protein. (131 aa) |
| | rpsD | Unannotated protein; One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it nucleates assembly of the body of the 30S subunit. (207 aa) |
| | rpsK | Unannotated protein; 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. (132 aa) |
| | rpsM | Unannotated protein; 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) |
| | rpmJ | Unannotated protein; Belongs to the bacterial ribosomal protein bL36 family. (38 aa) |
| | infA-3 | Unannotated protein; 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) |
| | rplO | Unannotated protein; Binds to the 23S rRNA; Belongs to the universal ribosomal protein uL15 family. (144 aa) |
| | rpmD | Unannotated protein. (60 aa) |
| | rpsE | Unannotated protein; 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. (172 aa) |
| | rplR | Unannotated protein; 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. (119 aa) |
| | rplF | Unannotated protein; 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. (177 aa) |
| | rpsH | Unannotated protein; 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) |
| | rpsN | Unannotated protein; 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; Belongs to the universal ribosomal protein uS14 family. (101 aa) |
| | rplE | Unannotated protein; 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. (180 aa) |
| | rplX | Unannotated protein; One of the proteins that surrounds the polypeptide exit tunnel on the outside of the subunit. (102 aa) |
| | rplN | Unannotated protein; 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 | Unannotated protein; One of the primary rRNA binding proteins, it binds specifically to the 5'-end of 16S ribosomal RNA. (92 aa) |
| | rpmC | Unannotated protein; Belongs to the universal ribosomal protein uL29 family. (64 aa) |
| | rplP | Unannotated protein; 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 | Unannotated protein; 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. (265 aa) |
| | rplV | Unannotated protein; 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. (109 aa) |
| | rpsS | Unannotated protein; Protein S19 forms a complex with S13 that binds strongly to the 16S ribosomal RNA. (91 aa) |
| | rplB | Unannotated protein; 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. (276 aa) |
| | rplW | Unannotated protein; 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. (104 aa) |
| | rplD | Unannotated protein; Forms part of the polypeptide exit tunnel. (206 aa) |
| | rplC | Unannotated protein; 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. (216 aa) |
| | rpsJ | Unannotated protein; Involved in the binding of tRNA to the ribosomes. Belongs to the universal ribosomal protein uS10 family. (102 aa) |
| | rpsO | Unannotated protein; Forms an intersubunit bridge (bridge B4) with the 23S rRNA of the 50S subunit in the ribosome. (89 aa) |
| | rplU | Unannotated protein; This protein binds to 23S rRNA in the presence of protein L20; Belongs to the bacterial ribosomal protein bL21 family. (103 aa) |
| | rpmA | Unannotated protein; Belongs to the bacterial ribosomal protein bL27 family. (86 aa) |
| | proS | Unannotated 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). 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 deacyl [...] (573 aa) |
| | ettA | Unannotated protein. (555 aa) |
| | prfA | Unannotated protein; Peptide chain release factor 1 directs the termination of translation in response to the peptide chain termination codons UAG and UAA. (356 aa) |
| | leuS | Unannotated protein; Belongs to the class-I aminoacyl-tRNA synthetase family. (873 aa) |
| | E0W60_22900 | Unannotated protein. (419 aa) |
| | gluQ | Unannotated protein; 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. (301 aa) |
| | E0W60_08845 | Unannotated protein. (453 aa) |
| | E0W60_08650 | Unannotated protein. (450 aa) |
| | rplK | Unannotated protein; Forms part of the ribosomal stalk which helps the ribosome interact with GTP-bound translation factors. (143 aa) |
| | rplA | Unannotated protein; Binds directly to 23S rRNA. The L1 stalk is quite mobile in the ribosome, and is involved in E site tRNA release. (231 aa) |
| | rplJ | Unannotated protein; 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. (173 aa) |
| | rplL | Unannotated 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. (124 aa) |
| | rpsL | Unannotated protein; 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. (125 aa) |
| | rpsG | Unannotated protein; 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) |
| | fusA-2 | Unannotated protein; 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. (702 aa) |
| | tuf | Unannotated protein; This protein promotes the GTP-dependent binding of aminoacyl- tRNA to the A-site of ribosomes during protein biosynthesis. (396 aa) |
