SitesBLAST
Comparing WP_084456724.1 NCBI__GCF_000429965.1:WP_084456724.1 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)
P0A8M0 Asparagine--tRNA ligase; Asparaginyl-tRNA synthetase; AsnRS; EC 6.1.1.22 from Escherichia coli (strain K12) (see 3 papers)
58% identity, 95% coverage: 20:462/464 of query aligns to 16:464/466 of P0A8M0
- Y426 (= Y424) mutation to F: No effect.; mutation to S: 15-fold increase in Km for ATP.
Sites not aligning to the query:
- 1 modified: Initiator methionine, Removed
1x55A Crystal structure of asparaginyl-tRNA synthetase from pyrococcus horikoshii complexed with asparaginyl-adenylate analogue (see paper)
35% identity, 95% coverage: 21:460/464 of query aligns to 16:430/434 of 1x55A
- active site: R211 (= R232), E213 (= E234), R219 (= R240), H220 (= H241), E357 (= E387), G360 (= G390), R408 (= R438)
- binding 5'-o-[n-(l-asparaginyl)sulfamoyl]adenosine: E168 (= E173), S188 (= S209), Q190 (= Q211), R211 (= R232), H220 (= H241), L221 (= L242), F224 (= F245), H226 (≠ M247), E228 (= E249), E357 (= E387), I358 (≠ L388), I359 (≠ V389), R364 (= R394), F402 (= F432), G403 (= G433), G405 (= G435), R408 (= R438)
1x54A Crystal structure of asparaginyl-tRNA synthetase from pyrococcus horikoshii complexed with asparaginyl-adenylate (see paper)
35% identity, 95% coverage: 21:460/464 of query aligns to 16:430/434 of 1x54A
- active site: R211 (= R232), E213 (= E234), R219 (= R240), H220 (= H241), E357 (= E387), G360 (= G390), R408 (= R438)
- binding 4-amino-1,4-dioxobutan-2-aminium adenosine-5'-monophosphate: E168 (= E173), S188 (= S209), Q190 (= Q211), R211 (= R232), H220 (= H241), L221 (= L242), F224 (= F245), H226 (≠ M247), E228 (= E249), E357 (= E387), I358 (≠ L388), I359 (≠ V389), R364 (= R394), F402 (= F432), G403 (= G433), G405 (= G435), R408 (= R438)
3m4pA Entamoeba histolytica asparaginyl-tRNA synthetase (asnrs) in complex with asparaginyl-adenylate
28% identity, 94% coverage: 21:457/464 of query aligns to 15:428/435 of 3m4pA
- active site: R211 (= R232), E213 (= E234), R219 (= R240), H220 (= H241), E358 (= E387), G361 (= G390), R409 (= R438)
- binding 4-amino-1,4-dioxobutan-2-aminium adenosine-5'-monophosphate: S188 (= S209), Q190 (= Q211), R211 (= R232), H220 (= H241), L221 (= L242), Y224 (≠ F245), H226 (≠ M247), E358 (= E387), I359 (≠ L388), V360 (= V389), R365 (= R394), Y403 (≠ F432), G404 (= G433), G406 (= G435), R409 (= R438)
1b8aA Aspartyl-tRNA synthetase (see paper)
30% identity, 94% coverage: 21:457/464 of query aligns to 16:431/438 of 1b8aA
- binding adenosine-5'-triphosphate: R214 (= R232), E216 (= E234), H223 (= H241), L224 (= L242), E361 (= E387), I362 (≠ L388), S363 (≠ V389), S364 (≠ G390), G409 (= G435), R412 (= R438)
- binding manganese (ii) ion: E361 (= E387), S364 (≠ G390)
3nemB Aspartyl-tRNA synthetase complexed with aspartyl adenylate (see paper)
29% identity, 94% coverage: 21:457/464 of query aligns to 16:431/438 of 3nemB
- active site: R214 (= R232), E216 (= E234), R222 (= R240), H223 (= H241), E361 (= E387), S364 (≠ G390), R412 (= R438)
- binding adenosine-5'-triphosphate: R214 (= R232), E216 (= E234), H223 (= H241), L224 (= L242), E361 (= E387), I362 (≠ L388), S363 (≠ V389), S364 (≠ G390), G407 (= G433), G409 (= G435), R412 (= R438)
- binding magnesium ion: E361 (= E387), S364 (≠ G390)
3nemA Aspartyl-tRNA synthetase complexed with aspartyl adenylate (see paper)
29% identity, 94% coverage: 21:457/464 of query aligns to 16:431/438 of 3nemA
- active site: R214 (= R232), E216 (= E234), R222 (= R240), H223 (= H241), E361 (= E387), S364 (≠ G390), R412 (= R438)
- binding aspartyl-adenosine-5'-monophosphate: E170 (= E173), Q192 (= Q211), K195 (≠ A214), R214 (= R232), E216 (= E234), H223 (= H241), L224 (= L242), Y339 (= Y365), E361 (= E387), I362 (≠ L388), S363 (≠ V389), S364 (≠ G390), G365 (= G391), R368 (= R394), F406 (= F432), G407 (= G433), G409 (= G435), R412 (= R438)
3nelA Aspartyl-tRNA synthetase complexed with aspartic acid (see paper)
29% identity, 94% coverage: 21:457/464 of query aligns to 16:431/438 of 3nelA
- active site: R214 (= R232), E216 (= E234), R222 (= R240), H223 (= H241), E361 (= E387), S364 (≠ G390), R412 (= R438)
- binding aspartic acid: E170 (= E173), Q192 (= Q211), K195 (≠ A214), Y339 (= Y365), S364 (≠ G390), R368 (= R394), F406 (= F432), G407 (= G433)
Q52428 Aspartate--tRNA(Asp) ligase; Aspartyl-tRNA synthetase; AspRS; Discriminating aspartyl-tRNA synthetase; D-AspRS; EC 6.1.1.12 from Thermococcus kodakarensis (strain ATCC BAA-918 / JCM 12380 / KOD1) (Pyrococcus kodakaraensis (strain KOD1)) (see paper)
29% identity, 94% coverage: 21:457/464 of query aligns to 16:431/438 of Q52428
- W26 (≠ R31) mutation to H: Gains the ability to form Asp-tRNA(Asn) in vitro. Only 2-fold decrease in catalytic efficiency for Asp-tRNA(Asp) synthesis.
- K85 (≠ G90) mutation to P: Gains the ability to form Asp-tRNA(Asn) in vitro, and is impaired in its ability to synthesize Asp-tRNA(Asp) due to a 8-fold decrease in affinity for tRNA(Asp).
2xgtB Asparaginyl-tRNA synthetase from brugia malayi complexed with the sulphamoyl analogue of asparaginyl-adenylate (see paper)
31% identity, 95% coverage: 21:460/464 of query aligns to 11:429/433 of 2xgtB
- binding 5'-o-[n-(l-asparaginyl)sulfamoyl]adenosine: E163 (= E173), S183 (= S209), Q185 (= Q211), R206 (= R232), E208 (= E234), H215 (= H241), L216 (= L242), Y219 (≠ F245), H221 (≠ M247), E223 (= E249), E356 (= E387), I357 (≠ L388), V358 (= V389), G359 (= G390), R363 (= R394), Y401 (≠ F432), G402 (= G433), G404 (= G435)
2xtiA Asparaginyl-tRNA synthetase from brugia malayi complexed with atp:mg and l-asp-beta-noh adenylate:ppi:mg (see paper)
31% identity, 95% coverage: 21:460/464 of query aligns to 13:429/433 of 2xtiA