SitesBLAST
Comparing WP_011385213.1 NCBI__GCF_000009985.1:WP_011385213.1 to proteins with known functional sites using BLASTp with E ≤ 0.001.
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Found 20 (the maximum) hits to proteins with known functional sites (download)
P56459 Aspartate--tRNA(Asp/Asn) ligase; Aspartyl-tRNA synthetase; AspRS; Non-discriminating aspartyl-tRNA synthetase; ND-AspRS; EC 6.1.1.23 from Helicobacter pylori (strain ATCC 700392 / 26695) (Campylobacter pylori) (see paper)
42% identity, 97% coverage: 5:586/598 of query aligns to 2:575/577 of P56459
- L81 (≠ T84) mutation to N: Enhances enzyme specificity for tRNA(Asp) over tRNA(Asn), by reducing enzyme's ability to misacylate tRNA(Asn).
- L86 (= L89) mutation to M: Enhances enzyme specificity for tRNA(Asp) over tRNA(Asn), by reducing enzyme's ability to misacylate tRNA(Asn).
4rmfA Biochemical and structural characterization of mycobacterial aspartyl- tRNA synthetase asps, a promising tb drug target (see paper)
43% identity, 96% coverage: 5:581/598 of query aligns to 2:577/579 of 4rmfA
- active site: R215 (= R221), E217 (= E223), R223 (= R229), Q224 (≠ S230), E481 (= E485), G484 (≠ S488), R536 (= R540)
- binding 2,2-bis(hydroxymethyl)propane-1,3-diol: H447 (= H451), D474 (= D478), E481 (= E485)
Q51422 Aspartate--tRNA(Asp/Asn) ligase; Aspartyl-tRNA synthetase; AspRS; Non-discriminating aspartyl-tRNA synthetase; ND-AspRS; EC 6.1.1.23 from Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1) (see paper)
42% identity, 99% coverage: 3:594/598 of query aligns to 1:591/591 of Q51422
- H31 (= H33) mutation to L: Enhances enzyme specificity for tRNA(Asp) over tRNA(Asn) by 3.5-fold, by reducing enzyme's ability to misacylate tRNA(Asn) when tested against E.coli tRNA, but shows little effect when tested against P.aeruginosa tRNA.
- G82 (≠ E83) mutation to K: Enhances enzyme specificity for tRNA(Asp) over tRNA(Asn) by 4.2-fold, by reducing enzyme's ability to misacylate tRNA(Asn) when tested against E.coli tRNA, but shows little effect when tested against P.aeruginosa tRNA.
4wj4A Crystal structure of non-discriminating aspartyl-tRNA synthetase from pseudomonas aeruginosa complexed with tRNA(asn) and aspartic acid (see paper)
43% identity, 97% coverage: 5:586/598 of query aligns to 2:583/585 of 4wj4A
- active site: R219 (= R221), E221 (= E223), R227 (= R229), Q228 (≠ S230), E482 (= E485), G485 (≠ S488), R537 (= R540)
- binding aspartic acid: S195 (≠ A197), Q197 (= Q199), H450 (≠ N452), R489 (= R492), L531 (≠ S534)
- binding : R26 (= R29), R28 (= R31), D29 (= D32), H30 (= H33), G31 (= G34), G32 (≠ N35), V33 (≠ L36), F35 (= F38), Q46 (= Q49), R64 (= R66), R76 (≠ V78), P79 (≠ S81), A82 (≠ T84), N84 (= N86), E93 (= E95), T107 (≠ V109), P109 (= P111), D113 (≠ A115), E114 (≠ G116), D117 (≠ E119), E121 (≠ D123), A175 (= A177), E221 (= E223), D222 (≠ A224), R224 (= R226), A225 (= A227), R227 (= R229), Y346 (≠ N351), A447 (≠ E448), H449 (= H451), H450 (≠ N452), R549 (= R552), T557 (≠ N560), Q558 (= Q561), S559 (≠ Q562)
4wj3M Crystal structure of the asparagine transamidosome from pseudomonas aeruginosa (see paper)
43% identity, 97% coverage: 5:586/598 of query aligns to 2:583/589 of 4wj3M
- active site: R219 (= R221), E221 (= E223), R227 (= R229), Q228 (≠ S230), E482 (= E485), G485 (≠ S488), R537 (= R540)
- binding : R28 (= R31), D29 (= D32), H30 (= H33), G32 (≠ N35), V33 (≠ L36), F35 (= F38), Q46 (= Q49), R64 (= R66), R76 (≠ V78), R78 (= R80), A82 (≠ T84), N84 (= N86), E93 (= E95), T107 (≠ V109), D113 (≠ A115), V118 (≠ Y120)
5w25A Crystal structure of aspartyl-tRNA synthetase from mycobacterium tuberculosis complexed with l-aspartic acid
43% identity, 97% coverage: 3:581/598 of query aligns to 2:582/583 of 5w25A
- active site: R220 (= R221), E222 (= E223), R228 (= R229), Q229 (≠ S230), E486 (= E485), G489 (≠ S488), R541 (= R540)
- binding aspartic acid: E174 (= E175), Q198 (= Q199), R220 (= R221), H452 (= H451), H453 (≠ N452), G489 (≠ S488), R493 (= R492)
- binding lysine: D159 (≠ G160), R211 (≠ K212)
4o2dA Crystal structure of aspartyl-tRNA synthetase from mycobacterium smegmatis with bound aspartic acid (see paper)
43% identity, 97% coverage: 3:584/598 of query aligns to 1:579/580 of 4o2dA
- active site: R216 (= R221), E218 (= E223), R222 (= R229), Q223 (≠ S230), E480 (= E485), G483 (≠ S488), R535 (= R540)
- binding aspartic acid: E170 (= E175), S192 (≠ A197), Q194 (= Q199), Q228 (= Q236), H446 (= H451), H447 (≠ N452), G483 (≠ S488), R487 (= R492), I529 (≠ S534), A530 (= A535)
1c0aA Crystal structure of the e. Coli aspartyl-tRNA synthetase : trnaasp : aspartyl-adenylate complex (see paper)
40% identity, 97% coverage: 5:586/598 of query aligns to 2:583/585 of 1c0aA