SitesBLAST
Comparing WP_011841679.1 NCBI__GCF_000015985.1:WP_011841679.1 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)
Q8DLI5 Glutamate--tRNA ligase; Glutamyl-tRNA synthetase; GluRS; EC 6.1.1.17 from Thermosynechococcus vestitus (strain NIES-2133 / IAM M-273 / BP-1) (see paper)
36% identity, 99% coverage: 1:436/441 of query aligns to 1:466/485 of Q8DLI5
- R6 (= R6) binding L-glutamate
- Y192 (= Y183) binding L-glutamate
2cfoA Non-discriminating glutamyl-tRNA synthetase from thermosynechococcus elongatus in complex with glu (see paper)
36% identity, 99% coverage: 2:436/441 of query aligns to 1:465/484 of 2cfoA
8i9iA Glutamyl-tRNA synthetase from escherichia coli bound to glutamate and zinc
38% identity, 78% coverage: 1:346/441 of query aligns to 1:332/468 of 8i9iA
P04805 Glutamate--tRNA ligase; Glutamyl-tRNA synthetase; GluRS; EC 6.1.1.17 from Escherichia coli (strain K12) (see 4 papers)
37% identity, 78% coverage: 1:346/441 of query aligns to 1:332/471 of P04805
- C98 (= C97) mutation to S: 10-fold decrease in activity. Strong decrease in zinc content.
- C100 (≠ E99) mutation to S: Loss of activity. Strong decrease in zinc content.; mutation to Y: Does not prevent zinc binding. Reduces only 2-fold the binding affinity for tRNA(Glu), but reduces more than 10-fold the affinity for glutamate in the presence of tRNA(Glu).
- C125 (≠ L125) mutation to S: Loss of activity. Strong decrease in zinc content.
- H127 (≠ L127) mutation to Q: 10-fold decrease in activity. Strong decrease in zinc content.
- H129 (≠ D129) mutation to Q: No change in activity or in zinc content.
- H131 (≠ E131) mutation to Q: No change in activity or in zinc content.
- H132 (≠ R132) mutation to Q: No change in activity or in zinc content.
- C138 (≠ G141) mutation to S: No change in activity or in zinc content.
- S239 (= S241) modified: Phosphoserine; mutation to D: Does not aminoacylate tRNA(Glu), not phosphorylated by HipA.
4g6zA Crystal structure of a glutamyl-tRNA synthetase glurs from burkholderia thailandensis bound to l-glutamate (see paper)
38% identity, 78% coverage: 5:350/441 of query aligns to 5:323/380 of 4g6zA
3al0C Crystal structure of the glutamine transamidosome from thermotoga maritima in the glutamylation state. (see paper)
29% identity, 99% coverage: 5:439/441 of query aligns to 105:551/564 of 3al0C
- active site: S110 (= S10), K335 (= K242)
- binding o5'-(l-glutamyl-sulfamoyl)-adenosine: R106 (= R6), A108 (= A8), P109 (= P9), G118 (= G18), T122 (= T22), E142 (≠ D42), Y276 (= Y183), R294 (= R201), G295 (= G202), D297 (= D204), H298 (= H205), L324 (= L231), I325 (≠ L232), L333 (= L240)
- binding : T144 (= T44), D145 (= D45), R148 (= R48), Y208 (≠ F98), P213 (≠ L106), K252 (≠ L159), M255 (≠ I162), I266 (≠ V173), K269 (≠ R176), S270 (≠ A177), Y276 (= Y183), D297 (= D204), H298 (= H205), L299 (≠ V206), S300 (≠ T207), N301 (= N208), K304 (≠ T211), R330 (≠ G237), P332 (≠ A239), G363 (= G270), W364 (≠ S271), R365 (≠ S272), E370 (≠ L277), S387 (≠ G294), K389 (≠ A296), V391 (≠ T298), I392 (≠ K299), K397 (≠ D304), W400 (≠ P307), R407 (≠ Q314), E446 (≠ D344), K447 (≠ N345), Q453 (≠ D351), I457 (vs. gap), R509 (= R405), K520 (= K408), Q524 (≠ M412), R527 (= R415), V535 (≠ H423), T536 (≠ G424), G538 (≠ D426), L539 (≠ M427)
4griB Crystal structure of a glutamyl-tRNA synthetase glurs from borrelia burgdorferi bound to glutamic acid and zinc (see paper)
32% identity, 74% coverage: 2:326/441 of query aligns to 1:348/485 of 4griB
- active site: S9 (= S10), K253 (= K242)
- binding glutamic acid: R5 (= R6), A7 (= A8), S9 (= S10), E41 (≠ D42), Y194 (= Y183), R212 (= R201), W216 (≠ H205)
- binding zinc ion: C105 (= C97), C107 (≠ E99), Y128 (= Y120), C132 (≠ A124)
6brlA Crystal structure of a glutamate tRNA ligase from elizabethkingia meningosepticum ccug26117 in complex with its amino acid
28% identity, 98% coverage: 5:436/441 of query aligns to 5:487/502 of 6brlA
1g59A Glutamyl-tRNA synthetase complexed with tRNA(glu). (see paper)
33% identity, 99% coverage: 3:439/441 of query aligns to 2:459/468 of 1g59A
- binding : D44 (= D45), R45 (= R46), A46 (≠ E47), R47 (= R48), P109 (= P101), V145 (≠ R144), R163 (≠ L159), V166 (≠ I162), E172 (≠ S168), V177 (= V173), K180 (≠ R176), S181 (≠ A177), D182 (= D178), E207 (≠ G203), E208 (≠ D204), R237 (≠ T233), K241 (≠ G237), T242 (≠ E238), K243 (≠ A239), M273 (≠ L269), G274 (= G270), E282 (= E276), S299 (≠ G294), L300 (≠ A295), P303 (≠ T298), V304 (≠ K299), K309 (≠ D304), W312 (≠ P307), R319 (vs. gap), P357 (= P365), R358 (≠ Q366), R417 (≠ K400), K426 (≠ G409), L427 (= L410), Q432 (≠ M412), R435 (= R415), L442 (≠ A422), E443 (≠ H423), T444 (≠ G424), P445 (= P425), G446 (≠ D426), L447 (≠ M427), F448 (≠ S428)
2cv2A Glutamyl-tRNA synthetase from thermus thermophilus in complex with tRNA(glu) and an enzyme inhibitor, glu-ams (see paper)
33% identity, 99% coverage: 3:439/441 of query aligns to 2:459/468 of 2cv2A
- active site: K246 (= K242)
- binding o5'-(l-glutamyl-sulfamoyl)-adenosine: R5 (= R6), A7 (= A8), S9 (= S10), G17 (= G18), I21 (≠ T22), E41 (≠ D42), Y187 (= Y183), R205 (= R201), A206 (≠ G202), E208 (≠ D204), W209 (≠ H205), L235 (= L231), L236 (= L232)
- binding : S9 (= S10), T43 (= T44), D44 (= D45), R47 (= R48), V145 (≠ R144), R163 (≠ L159), Y168 (≠ I164), E172 (≠ S168), V177 (= V173), K180 (≠ R176), S181 (≠ A177), Y187 (= Y183), E207 (≠ G203), E208 (≠ D204), W209 (≠ H205), V211 (≠ T207), R237 (≠ T233), K241 (≠ G237), L272 (≠ R268), M273 (≠ L269), G274 (= G270), E282 (= E276), S299 (≠ G294), P303 (≠ T298), V304 (≠ K299), K309 (≠ D304), W312 (≠ P307), R319 (vs. gap), P357 (= P365), R358 (≠ Q366), R417 (≠ K400), Q432 (≠ M412), R435 (= R415), L442 (≠ A422), E443 (≠ H423), T444 (≠ G424), G446 (≠ D426), L447 (≠ M427), F448 (≠ S428)
2cv1A Glutamyl-tRNA synthetase from thermus thermophilus in complex with tRNA(glu), atp, and an analog of l-glutamate: a quaternary complex
33% identity, 99% coverage: 3:439/441 of query aligns to 2:459/468 of 2cv1A