SitesBLAST
Comparing WP_066551603.1 NCBI__GCF_001636925.1:WP_066551603.1 to proteins with known functional sites using BLASTp with E ≤ 0.001.
Or try Sites on a Tree, PaperBLAST, Conserved Domains, or compare to all protein structures
Found 20 (the maximum) hits to proteins with known functional sites (download)
P04805 Glutamate--tRNA ligase; Glutamyl-tRNA synthetase; GluRS; EC 6.1.1.17 from Escherichia coli (strain K12) (see 4 papers)
42% identity, 98% coverage: 8:467/471 of query aligns to 3:461/471 of P04805
- C98 (≠ D103) mutation to S: 10-fold decrease in activity. Strong decrease in zinc content.
- C100 (≠ N105) 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 (≠ W128) mutation to S: Loss of activity. Strong decrease in zinc content.
- H127 (vs. gap) mutation to Q: 10-fold decrease in activity. Strong decrease in zinc content.
- H129 (≠ R131) mutation to Q: No change in activity or in zinc content.
- H131 (≠ P133) mutation to Q: No change in activity or in zinc content.
- H132 (≠ T134) mutation to Q: No change in activity or in zinc content.
- C138 (≠ H142) mutation to S: No change in activity or in zinc content.
- S239 (= S243) modified: Phosphoserine; mutation to D: Does not aminoacylate tRNA(Glu), not phosphorylated by HipA.
8i9iA Glutamyl-tRNA synthetase from escherichia coli bound to glutamate and zinc
42% identity, 98% coverage: 8:467/471 of query aligns to 3:461/468 of 8i9iA
4g6zA Crystal structure of a glutamyl-tRNA synthetase glurs from burkholderia thailandensis bound to l-glutamate (see paper)
46% identity, 81% coverage: 8:388/471 of query aligns to 3:370/380 of 4g6zA
1g59A Glutamyl-tRNA synthetase complexed with tRNA(glu). (see paper)
37% identity, 98% coverage: 8:467/471 of query aligns to 2:467/468 of 1g59A
- binding : D44 (= D50), R45 (= R51), A46 (≠ E52), R47 (= R53), P109 (≠ A107), V145 (= V143), R163 (≠ Q161), V166 (= V164), E172 (≠ D170), V177 (= V175), K180 (≠ R178), S181 (= S179), D182 (= D180), E207 (≠ D205), E208 (≠ D206), R237 (≠ H235), K241 (≠ G239), T242 (≠ A240), K243 (= K241), M273 (≠ L271), G274 (= G272), E282 (= E279), S299 (≠ G296), L300 (≠ K297), P303 (≠ A300), V304 (≠ R301), K309 (= K306), W312 (≠ H309), R319 (= R316), P357 (≠ D355), R358 (= R356), R417 (≠ K417), K426 (≠ G426), L427 (≠ F427), Q432 (≠ P432), R435 (= R435), L442 (≠ S442), E443 (≠ T443), T444 (≠ S444), P445 (= P445), G446 (≠ D446), L447 (≠ I447), F448 (≠ A448)
2cv2A Glutamyl-tRNA synthetase from thermus thermophilus in complex with tRNA(glu) and an enzyme inhibitor, glu-ams (see paper)
37% identity, 98% coverage: 8:467/471 of query aligns to 2:467/468 of 2cv2A
- active site: K246 (= K244)
- binding o5'-(l-glutamyl-sulfamoyl)-adenosine: R5 (= R11), A7 (= A13), S9 (= S15), G17 (= G23), I21 (≠ T27), E41 (= E47), Y187 (= Y185), R205 (= R203), A206 (≠ G204), E208 (≠ D206), W209 (≠ H207), L235 (= L233), L236 (≠ I234)
- binding : S9 (= S15), T43 (= T49), D44 (= D50), R47 (= R53), V145 (= V143), R163 (≠ Q161), Y168 (≠ W166), E172 (≠ D170), V177 (= V175), K180 (≠ R178), S181 (= S179), Y187 (= Y185), E207 (≠ D205), E208 (≠ D206), W209 (≠ H207), V211 (≠ N209), R237 (≠ H235), K241 (≠ G239), L272 (≠ R270), M273 (≠ L271), G274 (= G272), E282 (= E279), S299 (≠ G296), P303 (≠ A300), V304 (≠ R301), K309 (= K306), W312 (≠ H309), R319 (= R316), P357 (≠ D355), R358 (= R356), R417 (≠ K417), Q432 (≠ P432), R435 (= R435), L442 (≠ S442), E443 (≠ T443), T444 (≠ S444), G446 (≠ D446), L447 (≠ I447), F448 (≠ A448)
2cv1A Glutamyl-tRNA synthetase from thermus thermophilus in complex with tRNA(glu), atp, and an analog of l-glutamate: a quaternary complex
37% identity, 98% coverage: 8:467/471 of query aligns to 2:467/468 of 2cv1A
- active site: K246 (= K244)
- binding adenosine-5'-triphosphate: P8 (= P14), S9 (= S15), G17 (= G23), T18 (≠ G24), I21 (≠ T27), R47 (= R53), A206 (≠ G204), W209 (≠ H207), L235 (= L233), L236 (≠ I234)
- binding (4s)-4-amino-5-hydroxypentanoic acid: R5 (= R11), A7 (= A13), E41 (= E47), Y187 (= Y185), R205 (= R203), W209 (≠ H207)
- binding : S9 (= S15), E41 (= E47), T43 (= T49), D44 (= D50), R47 (= R53), V145 (= V143), R163 (≠ Q161), V166 (= V164), E172 (≠ D170), V177 (= V175), K180 (≠ R178), S181 (= S179), Y187 (= Y185), E207 (≠ D205), E208 (≠ D206), W209 (≠ H207), V211 (≠ N209), R237 (≠ H235), K241 (≠ G239), K243 (= K241), M273 (≠ L271), G274 (= G272), S276 (= S274), E282 (= E279), S299 (≠ G296), P303 (≠ A300), V304 (≠ R301), K309 (= K306), W312 (≠ H309), R319 (= R316), P357 (≠ D355), R358 (= R356), R417 (≠ K417), L427 (≠ F427), Q432 (≠ P432), R435 (= R435), L442 (≠ S442), E443 (≠ T443), T444 (≠ S444), G446 (≠ D446), L447 (≠ I447), F448 (≠ A448)
2cuzA Glutamyl-tRNA synthetase from thermus thermophilus in complex with l- glutamate (see paper)
37% identity, 98% coverage: 8:467/471 of query aligns to 2:467/468 of 2cuzA
1n78A Crystal structure of thermus thermophilus glutamyl-tRNA synthetase complexed with tRNA(glu) and glutamol-amp. (see paper)
37% identity, 98% coverage: 8:467/471 of query aligns to 2:467/468 of 1n78A
- active site: K246 (= K244)
- binding glutamol-amp: R5 (= R11), A7 (= A13), P8 (= P14), S9 (= S15), G17 (= G23), T18 (≠ G24), I21 (≠ T27), E41 (= E47), Y187 (= Y185), N191 (≠ V189), R205 (= R203), A206 (≠ G204), E208 (≠ D206), W209 (≠ H207), L235 (= L233), L236 (≠ I234)
- binding : S9 (= S15), T43 (= T49), D44 (= D50), R47 (= R53), V145 (= V143), R163 (≠ Q161), V166 (= V164), Y168 (≠ W166), E172 (≠ D170), V177 (= V175), K180 (≠ R178), S181 (= S179), Y187 (= Y185), E207 (≠ D205), E208 (≠ D206), W209 (≠ H207), L210 (= L208), V211 (≠ N209), R237 (≠ H235), K241 (≠ G239), M273 (≠ L271), G274 (= G272), E282 (= E279), R297 (≠ G294), P303 (≠ A300), V304 (≠ R301), K309 (= K306), W312 (≠ H309), R319 (= R316), P357 (≠ D355), R358 (= R356), R417 (≠ K417), L427 (≠ F427), Q432 (≠ P432), R435 (= R435), L442 (≠ S442), E443 (≠ T443), T444 (≠ S444), G446 (≠ D446), L447 (≠ I447), F448 (≠ A448)
1j09A Crystal structure of thermus thermophilus glutamyl-tRNA synthetase complexed with atp and glu (see paper)
37% identity, 98% coverage: 8:467/471 of query aligns to 2:467/468 of 1j09A
- active site: K246 (= K244)
- binding adenosine-5'-triphosphate: H15 (= H21), E208 (≠ D206), L235 (= L233), L236 (≠ I234), K243 (= K241), I244 (≠ L242), S245 (= S243), K246 (= K244), R247 (= R245)
- binding glutamic acid: R5 (= R11), A7 (= A13), S9 (= S15), E41 (= E47), Y187 (= Y185), N191 (≠ V189), R205 (= R203), W209 (≠ H207)
P27000 Glutamate--tRNA ligase; Glutamyl-tRNA synthetase; GluRS; EC 6.1.1.17 from Thermus thermophilus (strain ATCC 27634 / DSM 579 / HB8) (see paper)
37% identity, 98% coverage: 8:467/471 of query aligns to 2:467/468 of P27000