SitesBLAST
Comparing WP_015816982.1 NCBI__GCF_000023025.1:WP_015816982.1 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 19 hits to proteins with known functional sites (download)
P27305 Glutamyl-Q tRNA(Asp) synthetase; Glu-Q-RSs; EC 6.1.1.- from Escherichia coli (strain K12) (see paper)
46% identity, 90% coverage: 12:291/311 of query aligns to 16:295/308 of P27305
- E55 (= E51) binding L-glutamate
- Y182 (= Y174) binding L-glutamate
- R200 (= R192) binding L-glutamate
4a91A Crystal structure of the glutamyl-queuosine trnaasp synthetase from e. Coli complexed with l-glutamate (see paper)
46% identity, 90% coverage: 12:291/311 of query aligns to 4:281/290 of 4a91A
- active site: S11 (= S19), K229 (= K233)
- binding glutamic acid: R7 (= R15), A9 (= A17), S11 (= S19), E43 (= E51), Y170 (= Y174), R188 (= R192), L192 (= L196)
- binding zinc ion: C99 (= C107), C101 (= C109), Y113 (= Y121), C117 (= C125)
P04805 Glutamate--tRNA ligase; Glutamyl-tRNA synthetase; GluRS; EC 6.1.1.17 from Escherichia coli (strain K12) (see 4 papers)
34% identity, 73% coverage: 13:240/311 of query aligns to 4:247/471 of P04805
- C98 (= C107) mutation to S: 10-fold decrease in activity. Strong decrease in zinc content.
- C100 (= C109) 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 (≠ N127) mutation to Q: 10-fold decrease in activity. Strong decrease in zinc content.
- H129 (≠ P129) mutation to Q: No change in activity or in zinc content.
- H131 (vs. gap) mutation to Q: No change in activity or in zinc content.
- H132 (vs. gap) mutation to Q: No change in activity or in zinc content.
- C138 (≠ A136) mutation to S: No change in activity or in zinc content.
- S239 (= S232) 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
34% identity, 73% coverage: 13:240/311 of query aligns to 4:247/468 of 8i9iA
2cfoA Non-discriminating glutamyl-tRNA synthetase from thermosynechococcus elongatus in complex with glu (see paper)
36% identity, 74% coverage: 13:242/311 of query aligns to 3:259/484 of 2cfoA
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, 74% coverage: 13:242/311 of query aligns to 4:260/485 of Q8DLI5
- R6 (= R15) binding L-glutamate
- Y192 (= Y174) binding L-glutamate
4g6zA Crystal structure of a glutamyl-tRNA synthetase glurs from burkholderia thailandensis bound to l-glutamate (see paper)
36% identity, 73% coverage: 13:240/311 of query aligns to 4:232/380 of 4g6zA
4griB Crystal structure of a glutamyl-tRNA synthetase glurs from borrelia burgdorferi bound to glutamic acid and zinc (see paper)
32% identity, 79% coverage: 13:257/311 of query aligns to 3:281/485 of 4griB
- active site: S9 (= S19), K253 (= K233)
- binding glutamic acid: R5 (= R15), A7 (= A17), S9 (= S19), E41 (= E51), Y194 (= Y174), R212 (= R192), W216 (≠ L196)
- binding zinc ion: C105 (= C107), C107 (= C109), Y128 (= Y121), C132 (= C125)
2cv2A Glutamyl-tRNA synthetase from thermus thermophilus in complex with tRNA(glu) and an enzyme inhibitor, glu-ams (see paper)
33% identity, 71% coverage: 15:235/311 of query aligns to 5:248/468 of 2cv2A
- active site: K246 (= K233)
- binding o5'-(l-glutamyl-sulfamoyl)-adenosine: R5 (= R15), A7 (= A17), S9 (= S19), G17 (= G27), I21 (≠ C31), E41 (= E51), Y187 (= Y174), R205 (= R192), A206 (≠ G193), E208 (≠ D195), W209 (≠ L196), L235 (= L222), L236 (≠ V223)
- binding : S9 (= S19), T43 (≠ I53), D44 (= D54), R47 (= R57), V145 (≠ A137), R163 (vs. gap), Y168 (≠ F157), E172 (= E159), V177 (= V164), K180 (≠ R167), S181 (≠ K168), Y187 (= Y174), E207 (≠ R194), E208 (≠ D195), W209 (≠ L196), V211 (≠ P198), R237 (≠ V224), K241 (≠ G228)
Sites not aligning to the query:
- binding : 272, 273, 274, 282, 299, 303, 304, 309, 312, 319, 357, 358, 417, 432, 435, 442, 443, 444, 446, 447, 448
2cv1A Glutamyl-tRNA synthetase from thermus thermophilus in complex with tRNA(glu), atp, and an analog of l-glutamate: a quaternary complex
33% identity, 71% coverage: 15:235/311 of query aligns to 5:248/468 of 2cv1A
- active site: K246 (= K233)
- binding adenosine-5'-triphosphate: P8 (= P18), S9 (= S19), G17 (= G27), T18 (≠ S28), I21 (≠ C31), R47 (= R57), A206 (≠ G193), W209 (≠ L196), L235 (= L222), L236 (≠ V223)
- binding (4s)-4-amino-5-hydroxypentanoic acid: R5 (= R15), A7 (= A17), E41 (= E51), Y187 (= Y174), R205 (= R192), W209 (≠ L196)
- binding : S9 (= S19), E41 (= E51), T43 (≠ I53), D44 (= D54), R47 (= R57), V145 (≠ A137), R163 (vs. gap), V166 (≠ M155), E172 (= E159), V177 (= V164), K180 (≠ R167), S181 (≠ K168), Y187 (= Y174), E207 (≠ R194), E208 (≠ D195), W209 (≠ L196), V211 (≠ P198), R237 (≠ V224), K241 (≠ G228), K243 (= K230)
Sites not aligning to the query:
- binding : 273, 274, 276, 282, 299, 303, 304, 309, 312, 319, 357, 358, 417, 427, 432, 435, 442, 443, 444, 446, 447, 448
2cuzA Glutamyl-tRNA synthetase from thermus thermophilus in complex with l- glutamate (see paper)
33% identity, 71% coverage: 15:235/311 of query aligns to 5:248/468 of 2cuzA
1n78A Crystal structure of thermus thermophilus glutamyl-tRNA synthetase complexed with tRNA(glu) and glutamol-amp. (see paper)
33% identity, 71% coverage: 15:235/311 of query aligns to 5:248/468 of 1n78A
- active site: K246 (= K233)
- binding glutamol-amp: R5 (= R15), A7 (= A17), P8 (= P18), S9 (= S19), G17 (= G27), T18 (≠ S28), I21 (≠ C31), E41 (= E51), Y187 (= Y174), N191 (≠ V178), R205 (= R192), A206 (≠ G193), E208 (≠ D195), W209 (≠ L196), L235 (= L222), L236 (≠ V223)
- binding : S9 (= S19), T43 (≠ I53), D44 (= D54), R47 (= R57), V145 (≠ A137), R163 (vs. gap), V166 (≠ M155), Y168 (≠ F157), E172 (= E159), V177 (= V164), K180 (≠ R167), S181 (≠ K168), Y187 (= Y174), E207 (≠ R194), E208 (≠ D195), W209 (≠ L196), L210 (≠ A197), V211 (≠ P198), R237 (≠ V224), K241 (≠ G228)
Sites not aligning to the query:
- binding : 273, 274, 282, 297, 303, 304, 309, 312, 319, 357, 358, 417, 427, 432, 435, 442, 443, 444, 446, 447, 448
1j09A Crystal structure of thermus thermophilus glutamyl-tRNA synthetase complexed with atp and glu (see paper)
33% identity, 71% coverage: 15:235/311 of query aligns to 5:248/468 of 1j09A
- active site: K246 (= K233)
- binding adenosine-5'-triphosphate: H15 (= H25), E208 (≠ D195), L235 (= L222), L236 (≠ V223), K243 (= K230), I244 (≠ L231), S245 (= S232), K246 (= K233), R247 (≠ Q234)
- binding glutamic acid: R5 (= R15), A7 (= A17), S9 (= S19), E41 (= E51), Y187 (= Y174), N191 (≠ V178), R205 (= R192), W209 (≠ L196)
P27000 Glutamate--tRNA ligase; Glutamyl-tRNA synthetase; GluRS; EC 6.1.1.17 from Thermus thermophilus (strain ATCC 27634 / DSM 579 / HB8) (see paper)
33% identity, 71% coverage: 15:235/311 of query aligns to 5:248/468 of P27000
Sites not aligning to the query:
- 358 R→Q: Reduces affinity for tRNA and abolishes the ability to discriminate between tRNA(Glu) and tRNA(Gln).
1g59A Glutamyl-tRNA synthetase complexed with tRNA(glu). (see paper)
33% identity, 71% coverage: 15:235/311 of query aligns to 5:248/468 of 1g59A
- binding : D44 (= D54), R45 (≠ P55), A46 (≠ P56), R47 (= R57), P109 (≠ R111), V145 (≠ A137), R163 (vs. gap), V166 (≠ M155), E172 (= E159), V177 (= V164), K180 (≠ R167), S181 (≠ K168), D182 (= D169), E207 (≠ R194), E208 (≠ D195), R237 (≠ V224), K241 (≠ G228), T242 (≠ N229), K243 (= K230)
Sites not aligning to the query:
- binding : 273, 274, 282, 299, 300, 303, 304, 309, 312, 319, 357, 358, 417, 426, 427, 432, 435, 442, 443, 444, 445, 446, 447, 448
3al0C Crystal structure of the glutamine transamidosome from thermotoga maritima in the glutamylation state. (see paper)
31% identity, 73% coverage: 13:240/311 of query aligns to 104:342/564 of 3al0C
- active site: S110 (= S19), K335 (= K233)
- binding o5'-(l-glutamyl-sulfamoyl)-adenosine: R106 (= R15), A108 (= A17), P109 (= P18), G118 (= G27), T122 (≠ C31), E142 (= E51), Y276 (= Y174), R294 (= R192), G295 (= G193), D297 (= D195), H298 (≠ L196), L324 (= L222), I325 (≠ V223), L333 (= L231)
- binding : T144 (≠ I53), D145 (= D54), R148 (= R57), Y208 (≠ C109), P213 (vs. gap), K252 (≠ E152), M255 (= M155), I266 (≠ V164), K269 (≠ R167), S270 (≠ K168), Y276 (= Y174), D297 (= D195), H298 (≠ L196), L299 (≠ A197), S300 (≠ P198), N301 (≠ M199), K304 (≠ A202), R330 (≠ G228), P332 (≠ K230)
Sites not aligning to the query:
- binding : 363, 364, 365, 370, 387, 389, 391, 392, 397, 400, 407, 446, 447, 453, 457, 509, 520, 524, 527, 535, 536, 538, 539
8vc5A Crystal structure of glutamyl-tRNA synthetase glurs from pseudomonas aeruginosa (zinc bound)
32% identity, 74% coverage: 13:241/311 of query aligns to 5:262/488 of 8vc5A
6brlA Crystal structure of a glutamate tRNA ligase from elizabethkingia meningosepticum ccug26117 in complex with its amino acid (see paper)
30% identity, 73% coverage: 13:238/311 of query aligns to 4:266/502 of 6brlA
3aiiA Archaeal non-discriminating glutamyl-tRNA synthetase from methanothermobacter thermautotrophicus (see paper)
29% identity, 66% coverage: 15:219/311 of query aligns to 14:228/455 of 3aiiA
Sites not aligning to the query:
Query Sequence
>WP_015816982.1 NCBI__GCF_000023025.1:WP_015816982.1
MYHDLPNPAKVYRGRFAPSPSGLLHLGSLLCALASFLDARANKGAWLIRIEDIDPPREQP
GASSAILSTLAAHGMHWDEPPLFQSRCHARYRSRLDELSTAKLSYRCACTRARLKSLGTS
YDGHCRNSPPAENVPAAIRLDVSRCCSQLAAEDAMLFGELEDFVVHRKDGLFAYQLAVVA
DDIAQDITHVVRGRDLAPMTSAQQLLFNVFGAEPPRYVHTPLVVDNLGNKLSKQNRAKAV
ADTQPVHNLLACCSLLGLIDGEVTETNLAISSLDDILAWAISQWQVNRLPKEDRMAPPEY
QGKFPEPPENL
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