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SCO1840 SCO1840 SCO1818 SCO1818 SCO1663 SCO1663 SCO1600 SCO1600 SCO1599 SCO1599 SCO1598 SCO1598 SCO1595 SCO1595 SCO1594 SCO1594 SCO1531 SCO1531 SCO1508 SCO1508 SCO1505 SCO1505 SCO1501 SCO1501 SCO1491 SCO1491 SCO1480 SCO1480 SCO1473 SCO1473 SCO1469 SCO1469 SCO1321 SCO1321 SCO1303 SCO1303 SCO1211 SCO1211 SCO1150 SCO1150 SCO0883 SCO0883 SCO0783 SCO0783 SCO0718 SCO0718 SCO0651 SCO0651 SCO0636 SCO0636 SCO0570 SCO0570 SCO0569 SCO0569 SCO0499 SCO0499 SCO0436 SCO0436 SCO7600 SCO7600 SCO7601 SCO7601 SCO6635 SCO6635 SCO6720 SCO6720 SCO6807 SCO6807 SCO6589 SCO6589 SCO6516 SCO6516 SCO6513 SCO6513 SCO6512 SCO6512 SCO6501 SCO6501 SCO6436 SCO6436 SCO6344 SCO6344 SCO5736 SCO5736 SCO5706 SCO5706 SCO5703 SCO5703 SCO5699 SCO5699 SCO5627 SCO5627 SCO5625 SCO5625 SCO5624 SCO5624 SCO5595 SCO5595 SCO5591 SCO5591 SCO5571 SCO5571 SCO5564 SCO5564 SCO5547 SCO5547 SCO5501 SCO5501 SCO5499 SCO5499 SCO5498 SCO5498 SCO5360 SCO5360 SCO5359 SCO5359 SCO5352 SCO5352 SCO5221 SCO5221 SCO5111 SCO5111 SCO4839 SCO4839 SCO4735 SCO4735 SCO4734 SCO4734 SCO4730 SCO4730 SCO4728 SCO4728 SCO4727 SCO4727 SCO4726 SCO4726 SCO4725 SCO4725 SCO4721 SCO4721 SCO4720 SCO4720 SCO4719 SCO4719 SCO4718 SCO4718 SCO4717 SCO4717 SCO4716 SCO4716 SCO4715 SCO4715 SCO4714 SCO4714 SCO4713 SCO4713 SCO4712 SCO4712 SCO4711 SCO4711 SCO4710 SCO4710 SCO4709 SCO4709 SCO4708 SCO4708 SCO4707 SCO4707 SCO4706 SCO4706 SCO4705 SCO4705 SCO4704 SCO4704 SCO4703 SCO4703 SCO4702 SCO4702 SCO4701 SCO4701 SCO4662 SCO4662 SCO4661 SCO4661 SCO4660 SCO4660 SCO4659 SCO4659 SCO4653 SCO4653 SCO4652 SCO4652 SCO4649 SCO4649 SCO4648 SCO4648 SCO4635 SCO4635 SCO4560 SCO4560 SCO4400 SCO4400 SCO4278 SCO4278 SCO4235 SCO4235 SCO3961 SCO3961 SCO3909 SCO3909 SCO3908 SCO3908 SCO3906 SCO3906 SCO3880 SCO3880 SCO3857 SCO3857 SCO3795 SCO3795 SCO3792 SCO3792 SCO3778 SCO3778 SCO3676 SCO3676 SCO3430 SCO3430 SCO3429 SCO3429 SCO3428 SCO3428 SCO3427 SCO3427 SCO3425 SCO3425 SCO3334 SCO3334 SCO3304 SCO3304 SCO3303 SCO3303 SCO3125 SCO3125 SCO3124 SCO3124 SCO2972 SCO2972 SCO2966 SCO2966 SCO2677 SCO2677 SCO2665 SCO2665 SCO2615 SCO2615 SCO2597 SCO2597 SCO2596 SCO2596 SCO2571 SCO2571 SCO2563 SCO2563 SCO2562 SCO2562 SCO2504 SCO2504 SCO2314 SCO2314 SCO2282 SCO2282 SCO2076 SCO2076 SCO1998 SCO1998
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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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query proteins and first shell of interactors
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second shell of interactors
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proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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Edges represent protein-protein associations
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Known Interactions
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SCO1840SCI8.25c, probable ABC transporter, ATP binding subunit, len: 532 aa. Highly similar to many e.g. Mycobacterium tuberculosis TR:O53164 (EMBL: AL021184) ABC transporter ATP binding protein (542 aa), fasta scores opt: 2213 z-score: 2308.8 E():0 63.5% identity in 542 aa overlap and Escherichia coli SW: YBIT_ECOLI (EMBL: AE000184) ABC transporter ATP-binding protein (530 aa), fasta scores opt: 921 z-score: 963.6 E():0 33.5% identity in 534 aa overlap. Contains 2xPfam match to entry PF00005 ABC_tran ABC transporter. In addition to Prosite hits to 2xPS00017 ATP/GTP-binding site motif A (P-lo [...] (532 aa)
SCO1818tyrosyl-tRNA synthetase (EC 6.1.1.1); 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. (422 aa)
SCO1663Putative cysteinyl-tRNA synthetase; Catalyzes the ATP-dependent condensation of GlcN-Ins and L- cysteine to form L-Cys-GlcN-Ins. (409 aa)
SCO1600Putative 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. (217 aa)
SCO1599SCI35.21c, rpmI, 50S ribosomal protein L35, len: 64 aa; similar to many e.g. RL35_BACSU 50S ribosomal protein L35 (65 aa), fasta scores; opt: 179 z-score: 355.6 E(): 1.5e-12, 45.9% identity in 61 aa overlap; Belongs to the bacterial ribosomal protein bL35 family. (64 aa)
SCO159850S 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 (By similarity). (127 aa)
SCO1595SCI35.17c, pheS, probable phenylalanyl-tRNA synthetase alpha chain, len: 373 aa; similar to many e.g. SYFA_ECOLI phenylalanyl-tRNA synthetase alpha chain (EC 6.1.1.20) (327 aa), fasta scores; opt: 682 z-score: 1248.8 E(): 0, 43.1% identity in 343 aa overlap. Contains PS00179 and PS00339 Aminoacyl-transfer RNA synthetases class-II signatures 1 and 2. (373 aa)
SCO1594SCI35.16c, pheT, proabable phenylalanyl-tRNA synthetase beta chain, len: 840 aa; similar to many e.g. SYFB_ECOLI phenylalanyl-tRNA synthetase beta chain (EC 6.1.1.20) (795 aa), fasta scores; opt: 988 z-score: 1290.9 E(): 0, 36.0% identity in 849 aa overlap. Contains PS00017 ATP/GTP-binding. (840 aa)
SCO1531threonine-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). (658 aa)
SCO1508SC9C5.32c, hisS, histidyl tRNA synthetase, len: 425 aa; similar to SW:SYH_ECOLI (EMBL:M11843) Escherichia coli histidyl tRNA synthetase (EC 6.1.1.21) HisS, 423 aa; fasta scores: opt: 1054 z-score: 1173.7 E(): 0; 42.3% identity in 421 aa overlap. Contains Pfam match to entry PF00587 tRNA-synt_2b, tRNA synthetase class II (G, H, P, S and T). (425 aa)
SCO150530S 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)
SCO1501Alanine 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. (890 aa)
SCO1491Elongation 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. (188 aa)
SCO1480SC9C5.04c, conserved hypothetical protein, len: 107 aa; highly similar to TR:P96802 (EMBL:U75344) Mycobacterium smegmatis integration host factor MihF, 105 aa; fasta scores: opt: 378 z-score: 470.3 E(): 1e-1; 58.1% identity in 105 aa overlap. (107 aa)
SCO1473methionyl-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. (310 aa)
SCO1469Hypothetical protein SCL6.26c; SCL6.26c, unknown, len: 701 aa. C-terminal region rich in Glycine and Alanine residues. Contains Pfam match to entry PF00089 trypsin, Trypsin. (701 aa)
SCO1321Elongation factor TU-3; This protein promotes the GTP-dependent binding of aminoacyl- tRNA to the A-site of ribosomes during protein biosynthesis. (392 aa)
SCO1303Hypothetical protein SCBAC36F5.14c; SCBAC36F5.14c, unknown, len: 267 aa. (267 aa)
SCO1211Putative polypeptide deformylase; 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. (217 aa)
SCO1150SCG8A.04, rpmE2, 50S ribosomal protein L31, len: 90 aa; strongly similar to many eg. SW:O34967 (YTIA_BACSU) hypothetical ribosomal protein in dps-menE intergenic region from Bacillus subtilis (82 aa) fasta scores; opt: 297, z-score: 406.7, E(): 3.3e-15, 47.6% identity in 82 aa overlap and TR:Q9X8K6 (EMBL:AL049841) 50S ribosomal protein L31 from Streptomyces coelicolor (84 aa) fasta scores; opt: 399, z-score: 539.3, E(): 1.4e-22, 67.5% identity in 83 aa overlap. Contains Pfam match to entry PF01197 Ribosomal_L31, Ribosomal protein L31, Prosite match to PS00030 Eukaryotic putative RNA-bi [...] (90 aa)
SCO0883Polypeptide deformylase; 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. (218 aa)
SCO07833SCF60.15, tetM, tetracycline resistance protein, len: 635 aa; identical to SW:TETM_STRLI (EMBL:M74049) Streptomyces lividans tetracycline resistance protein TetM, 639 aa. Contains Pfam match to entry PF00009 GTP_EFTU, Elongation factor Tu family and PF00679 EFG_C, Elongation factor G C-terminus and match to Prosite entry PS00017 ATP/GTP-binding site motif A (P-loop). (635 aa)
SCO0718Hypothetical protein SCF42.28; SCF42.28, unknown, len: 73 aa. (73 aa)
SCO0651SCF91.11, gvpF2, possible gas vesicle synthesis protein, len: 261 aa. Highly similar to many other gas vesicle synthesis proteins including: Bacillus megaterium TR:O68674(EMBL:AF053765) gas vesicle protein GvpF (255 aa), fasta scores opt: 181 z-score: 209.5 E(): 0.00027 24.2% identity in 211 aa overlap and Streptomyces coelicolor TR:Q9ZC12 (EMBL:AL033505) putative gas vesicle synthesis protein GvpF (257 aa), fasta scores opt: 459 z-score: 515.7 E(): 2.4e-21 38.9% identity in 244 aa overlap. (261 aa)
SCO0636SCF56.20, probable ABC transporter ATP-binding protein, len: 544 aa; similar to TR:Q9X7M6 (EMBL:AL049587) Streptomyces coelicolor putative ABC transporter SC5F2A.03c, 544 aa; fasta scores: opt: 1673 z-score: 1706.2 E(): 0; 52.2% identity in 542 aa overlap and to SW:MSRA_STAEP (EMBL:X52085) Staphylococcus epidermidis erythromycin resistance ATP-binding protein MsrA, 488 aa; fasta scores: opt: 351 z-score: 362.8 E(): 7.9e-13; 28.6% identity in 514 aa overlap. Contains two Pfam matches to entry PF00005 ABC_tran, ABC transporter and two matches to Prosite entry PS00017 ATP/GTP-binding site [...] (544 aa)
SCO0570SC5G5.02c, rpmG2, 50S ribosomal protein L33, len: 54 aa; highly similar to SW:R331_STRCO (EMBL:AL049841) Streptomyces coelicolor 50S ribosomal protein L33 RpmG1 or SCE9.35c, 54 aa; fasta scores: opt: 294 Z-score: 436.0 bits: 83.8 E(): 1.1e-16; 81.481% identity in 54 aa overlap. Contains Pfam match to entry PF00471 Ribosomal_L33, Ribosomal protein L33; Belongs to the bacterial ribosomal protein bL33 family. (54 aa)
SCO0569SC5G5.01c, possible 50S ribosomal protein L36 (fragment), len: >28 aa; similar to N-terminal region of SW:RL36_RICPR (EMBL:AJ235271) Rickettsia prowazekii 50S ribosomal protein L36 RpmJ or RP456, 41 aa; fasta scores: opt: 77 Z-score: 156.1 bits: 30.6 E(): 0.44; 48.276% identity in 29 aa overlap; St8B3.03c, possible ribosomal protein L36, len: 40aa: similar to many eg. TR:Q9A383 (EMBL:AE005994) from Caulobacter crescentus (41 aa) fasta scores; opt: 164, Z-score: 272.8, 60.976% identity (62.500% ungapped) in 41 aa overlap and SW:P28528 (RK36_GUITH) from Guillardia theta (Cryptomonas phi) [...] (40 aa)
SCO0499SCF34.18, possible formyltransferase, len: 315 aa; similar to TR:Q50378 (EMBL:U10425), FxbA, Mycobacterium smegmatis putative formyltransferase required for exochelin biosynthesis (360 aa), fasta scores; opt: 942 z-score: 1102.4 E(): 0, 49.5% identity in 309 aa overlap. Also similar to many methionyl-tRNA formyltransferases e.g. SW:FMT_PSEAE (EMBL:AF073952), Fmt, Pseudomonas aeruginosa methionyl-tRNA formyltransferase (314 aa) (30.3% identity in 307 aa overlap). Contains Pfam match to entry PF00551 formyl_transf, Formyl transferase. (315 aa)
SCO0436SCF51A.14, possible 50S ribosomal protein L32, len: 56 aa. Similar to many including: Helicobacter pylori J99 SW:RL32_HELPY (EMBL; AE000540) 50S ribosomal protein L32 (48 aa), fasta scores opt: 85 z-score: 146.1 E(): 0.89 30.2% identity in 43 aa overlap and highly similar to the N-terminus of Streptomyces coelicolor TR:Q9ZBQ8 (EMBL; AL034447) 50S ribosomal protein L32 SC7A1.15 (57 aa), fasta scores opt: 165 z-score: 258.9 E(): 4.6e-07 82.1% identity in 28 aa overlap. (56 aa)
SCO7600SC7H9.12c, possible alanyl tRNA synthetase, len: 404 aa; similar to N-terminal region of SW:SYA_THIFE (EMBL:X95571) Thiobacillus ferrooxidans alanyl-tRNA-synthetase (EC 6.1.1.7) AlaS, 877 aa; fasta scores: opt: 728 z-score: 825.4 E(): 0; 37.4% identity in 425 aa overlap. Contains Pfam match to entry PF01411 tRNA-synt_2c, tRNA synthetases class II (A) and matches to Prosite entries PS00339 Aminoacyl-transfer RNA synthetases class-II signature 2 and PS00017 ATP/GTP-binding site motif A (P-loop). (404 aa)
SCO7601SC7H9.13c, probable amidase, len: 490 aa; similar to TR:Q9LCX3 (EMBL:AF202447) Thermus aquaticus Glu/Asp-tRNA amidotransferase subunit A, GatA, 471 aa; fasta scores: opt: 614 z-score: 609.3 E(): 2.1e-26; 34.7% identity in 470 aa overlap. Contains Pfam match to entry PF01425 Amidase, Amidase and match to Prosite entry PS00571 Amidases signature. (490 aa)
SCO6635Bacteriophage (phiC31) resistance gene pglY; SC4G2.09, pglY, len: 1294 aa; 99.8% identical to S. coelicolor TR:Q53942 (EMBL:L37531) bacteriophage (phiC31) resistance gene pglY (1294 aa). Contains PS00017 ATP. (1294 aa)
SCO6720SC5F2A.03c, probable ABC transporter, len: 544aa; similar to many involved in antibiotic resistance egs. TR:Q54381 (EMBL:X79146) from the lincomycin-production gene cluster of Streptomyces lincolnensis 78-11 (578 aa) fasta scores; opt: 1624, z-score: 1696.3, E(): 0, (50.3% identity in 541 aa overlap). Contains two Pfam matches to entry PF00005 ABC_tran, ABC transporter, two Prosite matches to PS00017 ATP/GTP-binding site motif A (P-loop) and Prosite match to PS00211 ABC transporters family signature. Also contains a possible coiled-coil region around 250aa. (544 aa)
SCO6807Hypothetical protein SC1A2.16c; SC1A2.16c, unknown, len: 597 aa. (597 aa)
SCO6589Elongation factor G; Catalyzes the GTP-dependent ribosomal translocation step during translation elongation. During this step, the ribosome changes from the pre-translocational (PRE) to the post-translocational (POST) state as the newly formed A-site-bound peptidyl-tRNA and P-site-bound deacylated tRNA move to the P and E sites, respectively. Catalyzes the coordinated movement of the two tRNA molecules, the mRNA and conformational changes in the ribosome (By similarity); Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. EF-G/EF [...] (686 aa)
SCO6516Hypothetical protein; SC5C7.01c, unknown, partial CDS, len: >45 aa; SC1E6.25c, unknown, partial CDS, len: > 123 aa; continuation of SC5C7.01c. (132 aa)
SCO6513SC1E6.22c, unknown, len: 373 aa; similar to a hypothetical protein from M. tuberculosis TR:O06183 (EMBL:Z95387) MTCY1A10.03C (374 aa), fasta scores; opt: 425 z-score: 395.8 E(): 9.2e-15, 30.2% identity in 371 aa overlap. (373 aa)
SCO6512SC1E6.21, probable ABC transporter ATP-binding protein, len: 539 aa; similar to many e.g. TLRC_STRFR tylosin resistance ATP-binding protein TLRC (548 aa), fasta scores; opt: 449 z-score: 533.0 E(): 2.1e-22, 33.0% identity in 542 aa overlap. Contains 2x PS00017 ATP. (539 aa)
SCO6501SC1E6.10, gvpF, probable gas vesicle synthesis protein, len: 257 aa; some similarity to GVF2_HALSA GVPF protein, chromosomal (217 aa), fasta scores; opt: 143 z-score: 191.0 E(): 0.0023, 27.1% identity in 247 aa overlap. (257 aa)
SCO6436SC9B5.03, probable tRNA synthetase, len: 506 aa; similar to many eg. SW:SYM_METTH methionyl-tRNA synthetase from Methanobacterium thermoautotrophicum (651 aa) fasta scores; opt: 610, z-score: 560.9, E(): 5.9e-24, (28.9% identity in 402 aa overlap). Contains PS00178 Aminoacyl-transfer RNA synthetases class-I signature. (506 aa)
SCO6344SC3A7.12, probable secreted amidase, len: 535 aa; similar to many (except N-terminal signal peptide sequence of this CDS) e.g. SW:GATA_STRCO (EMBL:AL035569) Streptomyces coelicolor glutamyl-tRNA(Gln) amidotransferase subunit A GatA or SC8D9.11, 497 aa; fasta scores: opt: 631 Z-score: 664.3 E(): 2.4e-29; 33.932% identity in 501 aa overlap. Contains N-terminal signal sequence. (535 aa)
SCO573630S ribosomal protein S15; One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it helps nucleate assembly of the platform of the 30S subunit by binding and bridging several RNA helices of the 16S rRNA. (95 aa)
SCO5706Probable translational initiation factor; 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. (1033 aa)
SCO5703Hypothetical protein SC5H4.27; Required for maturation of 30S ribosomal subunits. Belongs to the RimP family. (177 aa)
SCO5699Prolyl 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 [...] (567 aa)
SCO5627Ribosome 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. (185 aa)
SCO5625Elongation factor Ts; Associates with the EF-Tu.GDP complex and induces the exchange of GDP to GTP. It remains bound to the aminoacyl-tRNA.EF- Tu.GTP complex up to the GTP hydrolysis stage on the ribosome (By similarity); Belongs to the EF-Ts family. (278 aa)
SCO5624SC2E1.41, rpsB, 30S ribosomal protein S2, len: 310 aa; almost identical to RS2_STRCO 30S ribosomal protein S2 (242 aa), E(): 0, 96.7% identity in 242 aa overlap and also highly similar to many others e.g. RS2_ECOLI 30S ribosomal protein S2 (240 aa), fasta scores; opt: 744 z-score: 950.7 E(): 0, 50.4% identity in 224 aa overlap. Contains PS00962 Ribosomal protein S2 signature 1 and PS00211 ABC transporters family signature (probably a false positive). Also contains Pfam matches to entry S2 PF00318, Ribosomal protein S2, score 304.89 and to entry 60s_ribosomal PF00428, 60s Acidic ribosom [...] (310 aa)
SCO559550S 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. (116 aa)
SCO5591SC2E1.08, rpsP, 30S ribosomal protein S16, highly similar to many e.g. RS16_MYCTU (162 aa), fatsa scores; opt:480 z-score: 771.3 E(): 0, 56.3% identity in 144 aa overlap. Contains PS00732 Ribosomal protein S16 signature; Belongs to the bacterial ribosomal protein bS16 family. (139 aa)
SCO5571SC7A1.15, rpmF, 50S ribosomal protein L32, len: 57 aa; similar to many eg. SW:RL32_BACST 50S PrmF, ribosomal protein L32 from Bacillus stearothermophilus (56 aa) fasta scores; opt: 180, z-score: 341.1, E(): 1.1e-11, (48.1% identity in 54 aa overlap). (57 aa)
SCO5564SC7A1.08c, rpmB, 50S ribosomal protein L28, len: 61aa; similar to many including SW:RL28_BACSU RpmB 50S ribosomal protein L28 from Bacillus subtilis (62 aa) fasta scores; opt: 171, z-score: 301.8, E(): 1.6e-09, (41.0% identity in 61 aa overlap). Contains Pfam match to entry PF00830 Ribosomal_L28, Ribosomal L28 family, score 74.50, E-value 2.2e-18; Belongs to the bacterial ribosomal protein bL28 family. (61 aa)
SCO5547glutamyl-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). (494 aa)
SCO5501Probable Glu-tRNAGln amidotransferase subunit B; 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) (By similarity); Belongs to the GatB/GatE family. GatB subfamily. (504 aa)
SCO5499Probable Glu-tRNA Gln amidotransferase subunit; 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) (By similarity). (497 aa)
SCO5498Probable Glu-tRNAGln amidotransferase subunit C; Allows the formation of correctly charged Asn-tRNA(Asn) or Gln-tRNA(Gln) through the transamidation of misacylated Asp-tRNA(Asn) or Glu-tRNA(Gln) in organisms which lack either or both of asparaginyl- tRNA or glutaminyl-tRNA synthetases. The reaction takes place in the presence of glutamine and ATP through an activated phospho-Asp- tRNA(Asn) or phospho-Glu-tRNA(Gln) (By similarity); Belongs to the GatC family. (98 aa)
SCO5360Peptide chain release factor 1 (RF-1); Peptide chain release factor 1 directs the termination of translation in response to the peptide chain termination codons UAG and UAA. (358 aa)
SCO535950S ribosomal protein L31; Binds the 23S rRNA; Belongs to the bacterial ribosomal protein bL31 family. Type A subfamily. (74 aa)
SCO5352SCBAC5H2.21, possible arginyl tRNA synthetase, len: 347 aa; similar to SW:SYR_BRELA (EMBL:Z21501) Brevibacterium lactofermentum arginyl tRNA synthetase (EC 6.1.1.19) ArgS, 550 aa; fasta scores (to C-terminal region): opt: 234 z-score: 260.2 E(): 6.4e-07; 36.0% identity in 161 aa overlap and blastp scores (to N-terminal region): Score = 182 (64.1 bits), Expect = 1.2e-28, Sum P(2) = 1.2e-28; Identities = 45/116 (38%), Positives = 65/116 (56%) and similar to SW:SYR_MYCTU (EMBL:Z73419) Mycobacterium tuberculosis arginyl t-RNA synthetase (EC 6.1.1.19) ArgS or MTCY373.12, 550 aa; fasta score [...] (347 aa)
SCO5221Putative polypeptide deformylase; 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. (216 aa)
SCO5111SCBAC31E11.07, possible GTP-binding protein, len: 635 aa; similar to SW:TYPA_ECOLI (EMBL:L19201) Escherichia coli GTP-binding protein TypA/BipA (tyrosine phosphorylated protein A) TypA or BipA or B3871, 591 aa; fasta scores: opt: 915 Z-score: 968.6 bits: 189.3 E(): 2.5e-46; 48.039% identity in 612 aa overlap. Contains Pfam match to entry PF00009 GTP_EFTU, Elongation factor Tu family and matches to Prosite entries PS00017 ATP/GTP-binding site motif A (P-loop) and PS00301 GTP-binding elongation factors signature. (635 aa)
SCO4839tryptophanyl-tRNA synthetase; Catalyzes the attachment of tryptophan to tRNA(Trp). Belongs to the class-I aminoacyl-tRNA synthetase family. (339 aa)
SCO4735SC6G4.13, rpsI, 30S ribosomal protein S9, len: 170 a a; identical to RS9_STRCO 30S ribosomal protein S9 (170 aa) and highly similar to many e.g.RS9_ECOLI (129 aa), fasta s cores; opt: 408 z-score: 663.5 E(): 1.1e-29, 49.2% identity in 124 aa overlap. Contains PS00360 Ribosomal protein S9 s ignature and Pfam match to entry PF00380 S9, Ribosomal prot ein S9, score 162.60, E-value 1e-49; Belongs to the universal ribosomal protein uS9 family. (170 aa)
SCO473450S 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. (147 aa)
SCO4730SC6G4.08, rplQ, 50S ribosomal protein L17, len: 168 aa; highly similar to many e.g. RL17_BACST 50S ribosomal protein L17 (119 aa), fasta scores; opt: 339 z-score: 597.2 E (): 5.3e-26, 47.4% identity in 116 aa overlap. Contains approx 50 aa C-terminal extension, not present in other RplQ. (168 aa)
SCO472830S 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. (134 aa)
SCO472730S 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. (126 aa)
SCO4726SC6G4.04, rpmJ, 50S ribosomal protein L36, len: 37 aa; highly similar to many e.g. RL36_BACST 50S ribosomal protein L36 (37 aa), fasta scores; opt: 225 z-score: 380.1 E() : 6.6e-14, 78.4% identity in 37 aa overlap. Contains PS0082 8 Ribosomal protein L36 signature and Pfam match to entry PF00444 L36, Ribosomal protein L36, score 70.40, E-value 3.1 e-22; Belongs to the bacterial ribosomal protein bL36 family. (37 aa)
SCO4725Translational initiation factor IF1; 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)
SCO472150S ribosomal protein L15; Binds to the 23S rRNA; Belongs to the universal ribosomal protein uL15 family. (151 aa)
SCO4720SCD31.45, rpmD, 50S ribosomal protein L30, len: 60 aa; identical to previously sequenced SW:RL30_STRCO (EMBL:X83011) Streptomyces coelicolor 50S ribosomal protein L30 RpmD, 60 aa. Contains Pfam match to entry PF00327 Ribosomal_L30, Ribosomal protein L30p/L7e and match to Prosite entry PS00634 Ribosomal protein L30 signature. (60 aa)
SCO471930S ribosomal protein S5; With S4 and S12 plays an important role in translational accuracy; Belongs to the universal ribosomal protein uS5 family. (201 aa)
SCO471850S 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. (127 aa)
SCO471750S 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)
SCO471630S 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. (132 aa)
SCO471530S 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)
SCO471450S 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. (185 aa)
SCO471350S ribosomal protein L24; One of two assembly initiator proteins, it binds directly to the 5'-end of the 23S rRNA, where it nucleates assembly of the 50S subunit. (107 aa)
SCO471250S 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)
SCO471130S ribosomal protein S17; One of the primary rRNA binding proteins, it binds specifically to the 5'-end of 16S ribosomal RNA. (95 aa)
SCO4710SCD31.35, rpmC, 50S ribosomal protein L29, len: 74 aa; highly similar to SW:RL29_BACST (PIR:A02825) Bacillus stearothermophilus 50S ribosomal protein L29 RpmC, 66 aa; fasta scores: opt: 244 z-score: 361.6 E(): 1e-12; 63.9% identity in 61 aa overlap. Contains Pfam match to entry PF00831 Ribosomal_L29, Ribosomal L29 protein and match to Prosite entry PS00323 Ribosomal protein S19 signature. (74 aa)
SCO470950S 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. (139 aa)
SCO470830S 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. (277 aa)
SCO470750S ribosomal protein L22; This protein binds specifically to 23S rRNA; its binding is stimulated by other ribosomal proteins, e.g. L4, L17, and L20. It is important during the early stages of 50S assembly. It makes multiple contacts with different domains of the 23S rRNA in the assembled 50S subunit and ribosome (By similarity). (125 aa)
SCO470630S ribosomal protein S19; Protein S19 forms a complex with S13 that binds strongly to the 16S ribosomal RNA. (93 aa)
SCO470550S 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)
SCO470450S 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. (139 aa)
SCO470350S ribosomal protein L4; One of the primary rRNA binding proteins, this protein initially binds near the 5'-end of the 23S rRNA. It is important during the early stages of 50S assembly. It makes multiple contacts with different domains of the 23S rRNA in the assembled 50S subunit and ribosome. (219 aa)
SCO470250S 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. (214 aa)
SCO470130S ribosomal protein S10; Involved in the binding of tRNA to the ribosomes. Belongs to the universal ribosomal protein uS10 family. (102 aa)
SCO4662Elongation factor TU-1; This protein promotes the GTP-dependent binding of aminoacyl- tRNA to the A-site of ribosomes during protein biosynthesis. (397 aa)
SCO4661Elongation factor G; Catalyzes the GTP-dependent ribosomal translocation step during translation elongation. During this step, the ribosome changes from the pre-translocational (PRE) to the post-translocational (POST) state as the newly formed A-site-bound peptidyl-tRNA and P-site-bound deacylated tRNA move to the P and E sites, respectively. Catalyzes the coordinated movement of the two tRNA molecules, the mRNA and conformational changes in the ribosome (By similarity); Belongs to the TRAFAC class translation factor GTPase superfamily. Classic translation factor GTPase family. EF-G/EF [...] (708 aa)
SCO466030S 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. (156 aa)
SCO465930S ribosomal protein S12; With S4 and S5 plays an important role in translational accuracy; Belongs to the universal ribosomal protein uS12 family. (123 aa)
SCO465350S ribosomal protein L7/L12; 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. (127 aa)
SCO465250S 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. (176 aa)
SCO464950S 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. (241 aa)
SCO464850S ribosomal protein L11; Forms part of the ribosomal stalk which helps the ribosome interact with GTP-bound translation factors. (144 aa)
SCO4635SCD82.06, rpmG3, 50S ribosomal protein L33, len: 54 aa; highly similar to SW:R331_BACSU (EMBL:D84432) Bacillus subtilis 50S ribosomal protein L33 type 1, RpmG1, 49 aa; fasta scores: opt: 235 z-score: 376.8 E(): 1.4e-13; 65.3% identity in 49 aa overlap. Contains Pfam match to entry PF00471 Ribosomal_L33, Ribosomal protein L33; Belongs to the bacterial ribosomal protein bL33 family. (54 aa)
SCO4560Putative polypetide deformylase; 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 (By similarity). (208 aa)
SCO4400SCD10.32, possible membrane protein, len: 531 aa. Contains possible hydrophobic membrane spanning region and high content in alanine, glycine and proline amino acid residues. Also high G+C content (79.03%) and a 3x degenerate repeat unit: GGR. (531 aa)
SCO4278SCD95A.11, hypothetical protein, len: 145 aa; similar to SW:YAEJ_ECOLI (EMBL:L38619) Escherichia coli hypothetical 15.6 kD protein in MesJ-CutF intergenic region (ORF140) YaeJ, 140 aa; fasta scores: opt: 338 z-score: 405.8 E(): 3.8e-15; 45.7% identity in 138 aa overlap. Contains Pfam match to entry PF00472 RF-1, Peptidyl-tRNA hydrolase domain and match to Prosite entry PS00745 Prokaryotic-type class I peptide chain release factors signature. (145 aa)
SCO4235SCD8A.08, probable cysteinyl-tRNA synthetase, len: 613 aa; C-terminal region highly similar to SW:SYC_ECOLI (EMBL:X56234) Escherichia coli cysteinyl-tRNA synthetase (EC 6.1.1.16) CysS, 461 aa; fasta scores: opt: 1267 z-score: 1248.2 E(): 0; 43.7% identity in 469 aa overlap. Contains Pfam match to entry PF01406 tRNA-synt_1e, tRNA synthetases class I (C) and a N-terminal region degenerate 6x repeat; Belongs to the class-I aminoacyl-tRNA synthetase family. (613 aa)
SCO3961seryl-tRNA synthase; 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). (425 aa)
SCO390950S ribosomal protein L9; Binds to the 23S rRNA. (148 aa)
SCO3908Putative 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. (78 aa)
SCO3906Putative 30S ribosomal protein S6; Binds together with S18 to 16S ribosomal RNA. (96 aa)
SCO3880StH24.02, rpmH, probable 50S ribosomal protein L34, len: 45 aa; previously sequenced as SW:RL34_STRCO (EMBL:M82836), rpmH. Similar to many e.g. SW:RL34_STRBI (EMBL:M83112), rpmH, Streptomyces bikiniensis 50S ribosomal protein L34 (45 aa), fasta scores; opt: 266 z-score: 448.4 E(): 1.2e-17, 91.1% identity in 45 aa overlap. Contains Pfam match to entry PF00468 Ribosomal_L34, Ribosomal protein L34, score 75.20, E-value 1.2e-20 and PS00784 Ribosomal protein L34 signature; Belongs to the bacterial ribosomal protein bL34 family. (45 aa)
SCO3857SCH69.27, possible regulatory protein, len: 232aa; similar to SW:NHSR_STRAS proposed regulator of the nosiheptide-resistance genes from Streptomyces actuosus (233 aa) fasta scores; opt: 1231, z-score: 1330.5, E(): 0, (83.2% identity in 226 aa overlap). (232 aa)
SCO3795aspartyl-tRNA synthetase; 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. (587 aa)
SCO3792Putative 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. (538 aa)
SCO3778SCH63.25, possible threonyl tRNA synthetase, len: 430 aa; highly similar to C-terminal region of many threonyl tRNA synthetases, e.g. SW:SYT1_BACSU (EMBL:M36594) Bacillus subtilis threonyl tRNA synthetase 1 (EC 6.1.1.3) ThrS, 643 aa; fasta scores: opt: 1274 z-score: 1489.5 E(): 0; 50.9% identity in 379 aa overlap. Contains Pfam match to entry PF00587 tRNA-synt_2b, tRNA synthetase class II (G, H, P, S and T). (430 aa)
SCO3676SCH35.48c, possible integral membrane protein, len: 350aa; Contains possible membrane spanning hydrophobic regions in the C-terminal half and a hydrophobic N-terminal half. (350 aa)
SCO3430Putative 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; Belongs to the universal ribosomal protein uS14 family. (101 aa)
SCO3429SCE9.36, rpmB, probable 50S ribosomal protein L28, len: 73 aa; similar to many e.g. SW:RL28_ECOLI (EMBL:J01677), rpmB, Escherichia coli 50S ribosomal protein L28 (77 aa), fasta scores; opt: 235 z-score: 344.6 E(): 7.1e-12, 47.8% identity in 69 aa overlap. Contains Pfam match to entry PF00830 Ribosomal_L28, Ribosomal L28 family, score 88.70, E-value 1.2e-22; Belongs to the bacterial ribosomal protein bL28 family. (73 aa)
SCO3428SCE9.35c, rpmG, probable 50S ribosomal protein L33, len: 54 aa; similar to many e.g. SW:RL33_ECOLI (EMBL:J01677), rpmG, Escherichia coli 50S ribosomal protein L33 (54 aa), fasta scores; opt: 162 z-score: 270.5 E(): 9.5e-08, 46.9% identity in 49 aa overlap. Contains Pfam match to entry PF00471 Ribosomal_L33, Ribosomal protein L33, score 37.80, E-value 2e-08; Belongs to the bacterial ribosomal protein bL33 family. (54 aa)
SCO3427SCE9.34c, rpmE, probable 50S ribosomal protein L31, len: 84 aa; similar to many e.g. SW:RK31_GUITH (EMBL:U81044) Guillardia theta chloroplast 50S ribosomal protein L31 (72 aa), fasta scores; opt: 149 z-score: 220.0 E(): 6.2e-05, 48.8% identity in 43 aa overlap. Contains Pfam match to entry PF01197 Ribosomal_L31, Ribosomal protein L31, score 59.20, E-value 8.7e-14 and PS01143 Ribosomal protein L31 signature. (84 aa)
SCO3425Putative 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. (79 aa)
SCO3334Tryptophanyl tRNA synthetase; Catalyzes the attachment of tryptophan to tRNA(Trp). Belongs to the class-I aminoacyl-tRNA synthetase family. (336 aa)
SCO3304SCE68.02, argS, probable arginyl-tRNA synthetase, len: 586 aa; similar to many e.g. SW:SYR_ECOLI (EMBL:X15320), argS, Escherichia coli arginyl-tRNA synthetase (577 aa), fasta scores; opt: 1415 z-score: 1562.9 E(): 0, 43.8% identity in 587 aa overlap. Contains Pfam match to entry PF00750 tRNA-synt_1d, tRNA synthetases class I (R) and PS00178 Aminoacyl-transfer RNA synthetases class-I signature. (586 aa)
SCO3303SCE68.01c, possible lysyl-tRNA synthetase, len: >76 aa; similar to SW:SYK_METMP (EMBL:AF009824) LysS, Methanococcus maripaludis lysyl-tRNA synthetase (533 aa), fasta scores; opt: 114 z-score: 145.7 E(): 0.86, 44.7% identity in 38 aa overlap and to many hypothetical lysyl-tRNA synthetases. The remainder of this CDS is SCE15.20c, partial CDS, possible lysyl-tRNA in EMBL:AL049707; SCE15.20c, partial CDS, possible lysyl-tRNA synthetase, len: >545aa; similar to many eg. SW:SYK_METJA lysyl-tRNA synthetase from Methanococcus jannaschii (530 aa) fasta scores; opt: 419, z-score: 468.7, E(): 8.5 [...] (580 aa)
SCO3125peptidyl-tRNA hydrolase; The natural substrate for this enzyme may be peptidyl-tRNAs which drop off the ribosome during protein synthesis. Belongs to the PTH family. (200 aa)
SCO3124Ribosomal L25p family 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. (198 aa)
SCO2972Chain release factor 2; Peptide chain release factor 2 directs the termination of translation in response to the peptide chain termination codons UGA and UAA. (368 aa)
SCO2966Small protein B homologue; 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 switch [...] (159 aa)
SCO2677SC6D10.20c, probable ABC transpoter ATP-binding protein, len: 547 aa; similar to various ABC transpoter ATP-binding proteins, e.g. TR:O53204 (EMBL:AL021246) Mycobacterium tuberculosis ABC-transpoter ATP binding protein MTV008.33c, 558 aa; fasta scores: opt: 2937 z-score: 3148.6 E(): 0; 79.5% identity in 551 aa overlap and to SW:UUP_ECOLI (EMBL:AE000197) Echerichia coli ABC transporter ATP-binding protein Uup, 635 aa; fasta scores: opt: 1134 z-score: 1216.4 E(): 0; 36.6% identity in 519 aa overlap. Contains two Pfam matches to entry PF00005 ABC_tran, ABC transporter, two matches to Pros [...] (547 aa)
SCO2665Hypothetical protein SC6D10.08; SC6D10.08, unknown, len: 444 aa. Contains possible coiled-coil region. (444 aa)
SCO2615Valyl 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. (874 aa)
SCO2597Ribosomal protein L21; This protein binds to 23S rRNA in the presence of protein L20; Belongs to the bacterial ribosomal protein bL21 family. (106 aa)
SCO2596SCC88.07c, rpmA, 50S ribosomal protein L27, len: 84 aa; identical to SW:RL27_STRGR (EMBL:D87916) Streptomyces griseus 50S ribosomal protein L27 RpmA, 85 aa. Contains Pfam match to entry PF01016 Ribosomal_L27, Ribosomal L27 proteinand match to Prosite entry PS00831 Ribosomal protein L27 signature; Belongs to the bacterial ribosomal protein bL27 family. (84 aa)
SCO2571SCC123.09c, leuS, leucyl-tRNA synthetase (EC 6.1.1.4) len: 966 aa. Highly similar to many leucyl-tRNA synthetases including: Bacillus subtilis SW:SYL_BACSU(EMBL:M88581) (804 aa), fasta scores opt: 508 z-score: 575.2 E(): 1.2e-24 48.1% identity in 941 aa overlap and Mycobacterium leprae SW:SYL_MYCLE(EMBL:Y14967) (972 aa), fasta scores opt: 3887 z-score: 4430.5 E():0 60.1% identity in 977 aa overlap. Contains a Prosite hit to PS00178 Amino-acyl-transfer RNA synthetases class-I signature and a Pfam match to entry PF00133 tRNA-synt_1, tRNA synthetases class I (I, L, M and V). (966 aa)
SCO256330s ribosomal protein S20; Binds directly to 16S ribosomal RNA. (88 aa)
SCO2562GTP-binding 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. (622 aa)
SCO2504glycyl-tRNA synthetase; Catalyzes the attachment of glycine to tRNA(Gly). Belongs to the class-II aminoacyl-tRNA synthetase family. (460 aa)
SCO2314SCC53.05, possible integral membrane protein, len: 289 aa; contains possible membrane-spanning hydrophobic regions. Also contains Gly/Pro/Gln-rich region 160-220aa. (289 aa)
SCO2282SCC75A.28c, hypothetical protein, len: 326 aa; similar to TR:Q984U3 (EMBL:AP003012) Rhizobium loti (Mesorhizobium loti) MLL7840 protein 323 aa; fasta scores: opt: 712 Z-score: 794.8 E(): 1.2e-36; 38.365% identity in 318 aa overlap. (326 aa)
SCO2076Putative 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. (1047 aa)
SCO1998SC7H2.12c, rpsA, 30S ribosomal protein S1, len: 502aa; similar to many eg. SW:RS1_ECOLI rpsA, 30S ribosomal protein S1 from Escherichia coli (557 aa) fasta scores; opt: 1016, z-score: 1019.6, E(): 0, (39.8% identity in 452 aa overlap). Also similar to TR:O06147 (EMBL:Z95554) 30S ribosomal protein S1 from Mycobacterium tuberculosis (481 aa) fasta scores; opt: 2420, z-score: 2422.2, E(): 0, (79.1% identity in 492 aa overlap). Contains four Pfam matches to entry PF00575 S1, S1 RNA binding domain. Also contains possible coiled-coil region around 400-410aa. (502 aa)
Your Current Organism:
Streptomyces coelicolor
NCBI taxonomy Id: 100226
Other names: S. coelicolor A3(2), Streptomyces coelicolor A3(2)
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