SitesBLAST
Comparing WP_018231524.1 NCBI__GCF_000378965.1:WP_018231524.1 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)
8i9iA Glutamyl-tRNA synthetase from escherichia coli bound to glutamate and zinc
61% identity, 99% coverage: 1:463/470 of query aligns to 1:464/468 of 8i9iA
P04805 Glutamate--tRNA ligase; Glutamyl-tRNA synthetase; GluRS; EC 6.1.1.17 from Escherichia coli (strain K12) (see 4 papers)
61% identity, 99% coverage: 1:463/470 of query aligns to 1:464/471 of P04805
- C98 (= C98) mutation to S: 10-fold decrease in activity. Strong decrease in zinc content.
- C100 (= C100) 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 (= C125) mutation to S: Loss of activity. Strong decrease in zinc content.
- H127 (= H127) mutation to Q: 10-fold decrease in activity. Strong decrease in zinc content.
- H129 (≠ T129) mutation to Q: No change in activity or in zinc content.
- H131 (≠ P131) 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 (vs. gap) mutation to S: No change in activity or in zinc content.
- S239 (= S238) 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)
53% identity, 77% coverage: 3:365/470 of query aligns to 3:354/380 of 4g6zA
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)
42% identity, 95% coverage: 1:447/470 of query aligns to 1:464/485 of Q8DLI5
- R6 (= R6) binding L-glutamate
- Y192 (= Y180) binding L-glutamate
2cfoA Non-discriminating glutamyl-tRNA synthetase from thermosynechococcus elongatus in complex with glu (see paper)
42% identity, 95% coverage: 3:447/470 of query aligns to 2:463/484 of 2cfoA
4griB Crystal structure of a glutamyl-tRNA synthetase glurs from borrelia burgdorferi bound to glutamic acid and zinc (see paper)
36% identity, 98% coverage: 3:463/470 of query aligns to 2:482/485 of 4griB
- active site: S9 (= S10), K253 (= K239)
- binding glutamic acid: R5 (= R6), A7 (= A8), S9 (= S10), E41 (= E42), Y194 (= Y180), R212 (= R198), W216 (≠ H202)
- binding zinc ion: C105 (= C98), C107 (= C100), Y128 (= Y121), C132 (= C125)
3al0C Crystal structure of the glutamine transamidosome from thermotoga maritima in the glutamylation state. (see paper)
38% identity, 98% coverage: 3:464/470 of query aligns to 103:563/564 of 3al0C
- active site: S110 (= S10), K335 (= K239)
- binding o5'-(l-glutamyl-sulfamoyl)-adenosine: R106 (= R6), A108 (= A8), P109 (= P9), G118 (= G18), T122 (= T22), E142 (= E42), Y276 (= Y180), R294 (= R198), G295 (= G199), D297 (= D201), H298 (= H202), L324 (≠ M228), I325 (= I229), L333 (= L237)
- binding : T144 (= T44), D145 (= D45), R148 (= R48), Y208 (≠ C100), P213 (≠ L105), K252 (≠ R156), M255 (≠ V159), I266 (= I170), K269 (≠ R173), S270 (= S174), Y276 (= Y180), D297 (= D201), H298 (= H202), L299 (= L203), S300 (≠ N204), N301 (= N205), K304 (≠ R208), R330 (≠ G234), P332 (≠ K236), G363 (= G267), W364 (= W268), R365 (≠ S269), E370 (= E274), S387 (≠ N291), K389 (≠ S293), V391 (≠ S295), I392 (≠ A296), K397 (= K301), W400 (= W304), R407 (≠ K311), E446 (= E348), K447 (≠ R349), Q453 (≠ E355), I457 (≠ N359), R509 (≠ E410), K520 (≠ G421), Q524 (= Q425), R527 (= R428), V535 (= V436), T536 (≠ S437), G538 (≠ P439), L539 (≠ I440)
1g59A Glutamyl-tRNA synthetase complexed with tRNA(glu). (see paper)
40% identity, 98% coverage: 3:461/470 of query aligns to 2:468/468 of 1g59A
- binding : D44 (= D45), R45 (≠ L46), A46 (= A47), R47 (= R48), P109 (≠ R102), V145 (= V138), R163 (= R156), V166 (= V159), E172 (= E165), V177 (≠ I170), K180 (≠ R173), S181 (= S174), D182 (= D175), E207 (≠ D200), E208 (≠ D201), R237 (≠ L230), K241 (≠ G234), T242 (≠ A235), K243 (= K236), M273 (≠ L266), G274 (= G267), E282 (= E274), S299 (≠ N291), L300 (≠ H292), P303 (≠ S295), V304 (≠ A296), K309 (= K301), W312 (= W304), R319 (≠ K311), P357 (≠ E348), R358 (= R349), R417 (≠ E410), K426 (= K419), L427 (= L420), Q432 (= Q425), R435 (= R428), L442 (≠ G435), E443 (≠ V436), T444 (≠ S437), P445 (= P438), G446 (≠ P439), L447 (≠ I440), F448 (≠ D441)
2cv2A Glutamyl-tRNA synthetase from thermus thermophilus in complex with tRNA(glu) and an enzyme inhibitor, glu-ams (see paper)
40% identity, 98% coverage: 3:461/470 of query aligns to 2:468/468 of 2cv2A
- active site: K246 (= K239)
- binding o5'-(l-glutamyl-sulfamoyl)-adenosine: R5 (= R6), A7 (= A8), S9 (= S10), G17 (= G18), I21 (≠ T22), E41 (= E42), Y187 (= Y180), R205 (= R198), A206 (≠ G199), E208 (≠ D201), W209 (≠ H202), L235 (≠ M228), L236 (≠ I229)
- binding : S9 (= S10), T43 (= T44), D44 (= D45), R47 (= R48), V145 (= V138), R163 (= R156), Y168 (≠ F161), E172 (= E165), V177 (≠ I170), K180 (≠ R173), S181 (= S174), Y187 (= Y180), E207 (≠ D200), E208 (≠ D201), W209 (≠ H202), V211 (≠ N204), R237 (≠ L230), K241 (≠ G234), L272 (≠ R265), M273 (≠ L266), G274 (= G267), E282 (= E274), S299 (≠ N291), P303 (≠ S295), V304 (≠ A296), K309 (= K301), W312 (= W304), R319 (≠ K311), P357 (≠ E348), R358 (= R349), R417 (≠ E410), Q432 (= Q425), R435 (= R428), L442 (≠ G435), E443 (≠ V436), T444 (≠ S437), G446 (≠ P439), L447 (≠ I440), F448 (≠ D441)
2cv1A Glutamyl-tRNA synthetase from thermus thermophilus in complex with tRNA(glu), atp, and an analog of l-glutamate: a quaternary complex
40% identity, 98% coverage: 3:461/470 of query aligns to 2:468/468 of 2cv1A
- active site: K246 (= K239)
- binding adenosine-5'-triphosphate: P8 (= P9), S9 (= S10), G17 (= G18), T18 (≠ G19), I21 (≠ T22), R47 (= R48), A206 (≠ G199), W209 (≠ H202), L235 (≠ M228), L236 (≠ I229)
- binding (4s)-4-amino-5-hydroxypentanoic acid: R5 (= R6), A7 (= A8), E41 (= E42), Y187 (= Y180), R205 (= R198), W209 (≠ H202)
- binding : S9 (= S10), E41 (= E42), T43 (= T44), D44 (= D45), R47 (= R48), V145 (= V138), R163 (= R156), V166 (= V159), E172 (= E165), V177 (≠ I170), K180 (≠ R173), S181 (= S174), Y187 (= Y180), E207 (≠ D200), E208 (≠ D201), W209 (≠ H202), V211 (≠ N204), R237 (≠ L230), K241 (≠ G234), K243 (= K236), M273 (≠ L266), G274 (= G267), S276 (= S269), E282 (= E274), S299 (≠ N291), P303 (≠ S295), V304 (≠ A296), K309 (= K301), W312 (= W304), R319 (≠ K311), P357 (≠ E348), R358 (= R349), R417 (≠ E410), L427 (= L420), Q432 (= Q425), R435 (= R428), L442 (≠ G435), E443 (≠ V436), T444 (≠ S437), G446 (≠ P439), L447 (≠ I440), F448 (≠ D441)
2cuzA Glutamyl-tRNA synthetase from thermus thermophilus in complex with l- glutamate (see paper)
40% identity, 98% coverage: 3:461/470 of query aligns to 2:468/468 of 2cuzA
1n78A Crystal structure of thermus thermophilus glutamyl-tRNA synthetase complexed with tRNA(glu) and glutamol-amp. (see paper)
40% identity, 98% coverage: 3:461/470 of query aligns to 2:468/468 of 1n78A
- active site: K246 (= K239)
- binding glutamol-amp: R5 (= R6), A7 (= A8), P8 (= P9), S9 (= S10), G17 (= G18), T18 (≠ G19), I21 (≠ T22), E41 (= E42), Y187 (= Y180), N191 (≠ V184), R205 (= R198), A206 (≠ G199), E208 (≠ D201), W209 (≠ H202), L235 (≠ M228), L236 (≠ I229)
- binding : S9 (= S10), T43 (= T44), D44 (= D45), R47 (= R48), V145 (= V138), R163 (= R156), V166 (= V159), Y168 (≠ F161), E172 (= E165), V177 (≠ I170), K180 (≠ R173), S181 (= S174), Y187 (= Y180), E207 (≠ D200), E208 (≠ D201), W209 (≠ H202), L210 (= L203), V211 (≠ N204), R237 (≠ L230), K241 (≠ G234), M273 (≠ L266), G274 (= G267), E282 (= E274), R297 (≠ D289), P303 (≠ S295), V304 (≠ A296), K309 (= K301), W312 (= W304), R319 (≠ K311), P357 (≠ E348), R358 (= R349), R417 (≠ E410), L427 (= L420), Q432 (= Q425), R435 (= R428), L442 (≠ G435), E443 (≠ V436), T444 (≠ S437), G446 (≠ P439), L447 (≠ I440), F448 (≠ D441)
1j09A Crystal structure of thermus thermophilus glutamyl-tRNA synthetase complexed with atp and glu (see paper)
40% identity, 98% coverage: 3:461/470 of query aligns to 2:468/468 of 1j09A
- active site: K246 (= K239)
- binding adenosine-5'-triphosphate: H15 (= H16), E208 (≠ D201), L235 (≠ M228), L236 (≠ I229), K243 (= K236), I244 (≠ L237), S245 (= S238), K246 (= K239), R247 (= R240)
- binding glutamic acid: R5 (= R6), A7 (= A8), S9 (= S10), E41 (= E42), Y187 (= Y180), N191 (≠ V184), R205 (= R198), W209 (≠ H202)
P27000 Glutamate--tRNA ligase; Glutamyl-tRNA synthetase; GluRS; EC 6.1.1.17 from Thermus thermophilus (strain ATCC 27634 / DSM 579 / HB8) (see paper)
40% identity, 98% coverage: 3:461/470 of query aligns to 2:468/468 of P27000
- R358 (= R349) mutation to Q: Reduces affinity for tRNA and abolishes the ability to discriminate between tRNA(Glu) and tRNA(Gln).
8vc5A Crystal structure of glutamyl-tRNA synthetase glurs from pseudomonas aeruginosa (zinc bound)
37% identity, 98% coverage: 3:463/470 of query aligns to 4:469/488 of 8vc5A
6brlA Crystal structure of a glutamate tRNA ligase from elizabethkingia meningosepticum ccug26117 in complex with its amino acid (see paper)
32% identity, 98% coverage: 2:460/470 of query aligns to 2:498/502 of 6brlA
P27305 Glutamyl-Q tRNA(Asp) synthetase; Glu-Q-RSs; EC 6.1.1.- from Escherichia coli (strain K12) (see paper)
38% identity, 51% coverage: 6:243/470 of query aligns to 19:245/308 of P27305
- E55 (= E42) binding L-glutamate
- Y182 (= Y180) binding L-glutamate
- R200 (= R198) binding L-glutamate
4a91A Crystal structure of the glutamyl-queuosine trnaasp synthetase from e. Coli complexed with l-glutamate (see paper)
38% identity, 51% coverage: 6:244/470 of query aligns to 7:234/290 of 4a91A
- active site: S11 (= S10), K229 (= K239)
- binding glutamic acid: R7 (= R6), A9 (= A8), S11 (= S10), E43 (= E42), Y170 (= Y180), R188 (= R198), L192 (≠ H202)
- binding zinc ion: C99 (= C98), C101 (= C100), Y113 (= Y121), C117 (= C125)
3aiiA Archaeal non-discriminating glutamyl-tRNA synthetase from methanothermobacter thermautotrophicus (see paper)
32% identity, 57% coverage: 2:267/470 of query aligns to 10:278/455 of 3aiiA
4h3sA The structure of glutaminyl-tRNA synthetase from saccharomyces cerevisiae (see paper)
36% identity, 31% coverage: 2:147/470 of query aligns to 37:175/585 of 4h3sA
Sites not aligning to the query:
Query Sequence
>WP_018231524.1 NCBI__GCF_000378965.1:WP_018231524.1
MKVRTRFAPSPTGYLHIGGARTALFSWLYARKHGGDFVLRVEDTDLARSNADSVNAILEG
MSWLGLEYDEGPFYQTQRFDRYKEVIARLLDEGKAYHCYCTREELDAMRAEQMANKEKPR
YDGRCRHRTEPREGVEPVVRFRNPDDGVTVVEDMVRGRVVFQNSELDDLIIARSDGSPTY
NLTVVVDDWDMEITHVIRGDDHLNNTPRQINILKSLGVEPPRYAHLPMILGPDGAKLSKR
HGAVSVMQYRDDGFLPEALINYLVRLGWSHGDQEVFTLEELIELFDILDVNHSASAINPD
KLLWLNQHYIKHSDPDHVARHLSWHIGNRGVDPSLPPPLRDVVVAQRERAKTLAEMAANS
VYFYRDFEDYDEKAARKNLGDEAKPVLQALHAALEAVGEWTPEAIHGAVEAVAQRHDLKL
GKVAQPLRVAVSGGGVSPPIDQTLSLLGRERTLARIKRALAYIEAGGDDA
Or try a new SitesBLAST search
SitesBLAST's Database
SitesBLAST's database includes
(1) SwissProt
entries with experimentally-supported functional features;
and (2) protein structures with bound ligands, from the
BioLip database.
by Morgan Price,
Arkin group
Lawrence Berkeley National Laboratory