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Comparing WP_013706269.1 NCBI__GCF_000195295.1:WP_013706269.1 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)
4aj3A 3d structure of e. Coli isocitrate dehydrogenase in complex with isocitrate, calcium(ii) and NADP - the pseudo-michaelis complex (see paper)
59% identity, 97% coverage: 9:411/416 of query aligns to 11:416/416 of 4aj3A
- active site: Y160 (= Y157), K230 (= K224), D283 (= D278), D307 (= D302), D311 (= D306)
- binding calcium ion: D307 (= D302), D311 (= D306)
- binding nadp nicotinamide-adenine-dinucleotide phosphate: P102 (= P99), L103 (= L100), T105 (= T102), N115 (= N112), I320 (≠ L315), E336 (= E331), H339 (= H334), G340 (= G335), T341 (≠ S336), A342 (= A337), Y345 (= Y340), V351 (≠ I346), N352 (= N347), Y391 (= Y386), D392 (= D387)
P08200 Isocitrate dehydrogenase [NADP]; IDH; IDP; NADP(+)-specific ICDH; Oxalosuccinate decarboxylase; EC 1.1.1.42 from Escherichia coli (strain K12) (see 9 papers)
59% identity, 97% coverage: 9:411/416 of query aligns to 11:416/416 of P08200
- K100 (= K97) modified: N6-succinyllysine; mutation K->R,E: Abolishes enzymatic activity.
- T104 (= T101) binding NADP(+)
- S113 (= S110) binding substrate; modified: Phosphoserine; mutation S->A,T: Decreased enzyme activity. Loss of phosphorylation.; mutation S->D,E: Reduced affinity for isocitrate.; mutation to D: Loss of enzyme activity.
- N115 (= N112) binding substrate
- R119 (= R116) binding substrate
- R129 (= R126) binding substrate
- K142 (≠ R139) modified: N6-acetyllysine
- R153 (= R150) binding substrate
- Y160 (= Y157) Critical for catalysis; mutation to F: Nearly abolishes enzyme activity. No significant effect on substrate affinity.
- K230 (= K224) Critical for catalysis; mutation to M: Nearly abolishes enzyme activity and strongly reduces substrate affinity.
- K242 (= K236) modified: N6-succinyllysine; mutation to E: Strongly impairs enzymatic activity.; mutation to R: Impairs enzymatic activity.
- D307 (= D302) binding Mg(2+)
- 339:345 (vs. 334:340, 86% identical) binding NADP(+)
- N352 (= N347) binding NADP(+)
- Y391 (= Y386) binding NADP(+)
- R395 (= R390) binding NADP(+)
1bl5A Isocitrate dehydrogenase from e. Coli single turnover laue structure of rate-limited product complex, 10 msec time resolution (see paper)
59% identity, 97% coverage: 9:411/416 of query aligns to 9:414/414 of 1bl5A
- active site: Y158 (= Y157), K228 (= K224), D281 (= D278), D305 (= D302), D309 (= D306)
- binding 2-oxoglutaric acid: S111 (= S110), N113 (= N112), R117 (= R116), R127 (= R126)
- binding nadp nicotinamide-adenine-dinucleotide phosphate: H337 (= H334), G338 (= G335), A340 (= A337), Y343 (= Y340), N350 (= N347), Y389 (= Y386)
1ai3A Orbital steering in the catalytic power of enzymes: small structural changes with large catalytic consequences (see paper)
59% identity, 97% coverage: 9:411/416 of query aligns to 9:414/414 of 1ai3A
- active site: Y158 (= Y157), K228 (= K224), D281 (= D278), D305 (= D302), D309 (= D306)
- binding nicotinamide-(6-deamino-6-hydroxy-adenine)-dinucleotide phosphate: I35 (≠ T36), G99 (= G98), P100 (= P99), L101 (= L100), T102 (= T101), A335 (= A332), T336 (= T333), H337 (= H334), G338 (= G335), T339 (≠ S336), P341 (= P338), V349 (≠ I346), N350 (= N347), Y389 (= Y386), D390 (= D387), R393 (= R390)
1ai2A Isocitrate dehydrogenase complexed with isocitrate, NADP+, and calcium (flash-cooled) (see paper)
59% identity, 97% coverage: 9:411/416 of query aligns to 9:414/414 of 1ai2A
- active site: Y158 (= Y157), K228 (= K224), D281 (= D278), D305 (= D302), D309 (= D306)
- binding isocitrate calcium complex: S111 (= S110), N113 (= N112), R117 (= R116), R127 (= R126), Y158 (= Y157), D305 (= D302), D309 (= D306)
- binding nadp nicotinamide-adenine-dinucleotide phosphate: I35 (≠ T36), L101 (= L100), T102 (= T101), T336 (= T333), H337 (= H334), G338 (= G335), T339 (≠ S336), A340 (= A337), P341 (= P338), Y343 (= Y340), V349 (≠ I346), N350 (= N347), Y389 (= Y386), D390 (= D387), R393 (= R390)
4ajaA 3d structure of e. Coli isocitrate dehydrogenase in complex with isocitrate, calcium(ii) and thionadp (see paper)
59% identity, 97% coverage: 9:411/416 of query aligns to 10:415/415 of 4ajaA
- active site: Y159 (= Y157), K229 (= K224), D282 (= D278), D306 (= D302), D310 (= D306)
- binding calcium ion: D306 (= D302), D310 (= D306)
- binding 7-thionicotinamide-adenine-dinucleotide phosphate: T103 (= T101), T104 (= T102), H338 (= H334), G339 (= G335), T340 (≠ S336), A341 (= A337), Y344 (= Y340), N351 (= N347), Y390 (= Y386), D391 (= D387), R394 (= R390)
1hj6A Isocitrate dehydrogenase s113e mutant complexed with isopropylmalate, NADP+ and magnesium (flash-cooled) (see paper)
59% identity, 97% coverage: 9:411/416 of query aligns to 9:414/414 of 1hj6A
- active site: Y158 (= Y157), K228 (= K224), D281 (= D278), D305 (= D302), D309 (= D306)
- binding 3-isopropylmalic acid: E111 (≠ S110), R117 (= R116), R127 (= R126), R151 (= R150), Y158 (= Y157), D305 (= D302)
- binding nadp nicotinamide-adenine-dinucleotide phosphate: P100 (= P99), L101 (= L100), T102 (= T101), N113 (= N112), I318 (≠ L315), G319 (= G316), H337 (= H334), G338 (= G335), T339 (≠ S336), A340 (= A337), Y343 (= Y340), V349 (≠ I346), N350 (= N347), Y389 (= Y386), D390 (= D387)
2iv0A Thermal stability of isocitrate dehydrogenase from archaeoglobus fulgidus studied by crystal structure analysis and engineering of chimers (see paper)
57% identity, 98% coverage: 8:413/416 of query aligns to 11:411/412 of 2iv0A
4ajcA 3d structure of e. Coli isocitrate dehydrogenase k100m mutant in complex with alpha-ketoglutarate, calcium(ii) and adenine nucleotide phosphate (see paper)
59% identity, 97% coverage: 9:411/416 of query aligns to 10:415/415 of 4ajcA
- active site: Y159 (= Y157), K229 (= K224), D282 (= D278), D306 (= D302), D310 (= D306)
- binding adenosine-2'-5'-diphosphate: H338 (= H334), G339 (= G335), A341 (= A337), Y344 (= Y340), V350 (≠ I346), N351 (= N347), Y390 (= Y386), D391 (= D387)
- binding 2-oxoglutaric acid: S112 (= S110), R118 (= R116), R152 (= R150), Y159 (= Y157)
- binding calcium ion: D306 (= D302), D310 (= D306)
1cw4A Crystal structure of k230m isocitrate dehydrogenase in complex with alpha-ketoglutarate (see paper)
59% identity, 97% coverage: 9:411/416 of query aligns to 10:415/415 of 1cw4A
- active site: Y159 (= Y157), M229 (≠ K224), D282 (= D278), D306 (= D302), D310 (= D306)
- binding 2-oxoglutaric acid: S112 (= S110), N114 (= N112), R118 (= R116), R152 (= R150), Y159 (= Y157), D306 (= D302)
- binding manganese (ii) ion: D306 (= D302), D310 (= D306)
- binding sulfate ion: V106 (= V104), G107 (= G105), G109 (= G107)
1cw1A Crystal structure of isocitrate dehydrogenase mutant k230m bound to isocitrate and mn2+ (see paper)
59% identity, 97% coverage: 9:411/416 of query aligns to 10:415/415 of 1cw1A
1idcA Isocitrate dehydrogenase from e.Coli (mutant k230m), steady-state intermediate complex determined by laue crystallography (see paper)
59% identity, 97% coverage: 9:411/416 of query aligns to 9:414/414 of 1idcA
1groA Regulatory and catalytic mechanisms in escherichia coli isocitrate dehydrogenase: multiple roles for n115 (see paper)
59% identity, 97% coverage: 9:411/416 of query aligns to 9:414/414 of 1groA
1isoA Isocitrate dehydrogenase: structure of an engineered NADP+--> NAD+ specificity-reversal mutant (see paper)
59% identity, 97% coverage: 9:411/416 of query aligns to 9:414/414 of 1isoA
- active site: Y158 (= Y157), K228 (= K224), D281 (= D278), D305 (= D302), D309 (= D306)
- binding nicotinamide-adenine-dinucleotide: I35 (≠ T36), H337 (= H334), G338 (= G335), A340 (= A337), D342 (≠ K339), A349 (≠ I346), N350 (= N347)
6c0eA Crystal structure of isocitrate dehydrogenase from legionella pneumophila with bound NADPH with an alpha-ketoglutarate adduct
57% identity, 97% coverage: 9:411/416 of query aligns to 13:419/419 of 6c0eA
- active site: Y163 (= Y157), K233 (= K224), D286 (= D278), D310 (= D302)
- binding (3~{S})-3-[(4~{S})-3-aminocarbonyl-1-[(2~{R},3~{R},4~{S},5~{R})-5-[[[[(2~{R},3~{R},4~{R},5~{R})-5-(6-aminopurin-9-yl)-3-oxidanyl-4-phosphonooxy-oxolan-2-yl]methoxy-oxidanyl-phosphoryl]oxy-oxidanyl-phosphoryl]oxymethyl]-3,4-bis(oxidanyl)oxolan-2-yl]-4~{H}-pyridin-4-yl]-2-oxidanylidene-pentanedioic acid: P105 (= P99), L106 (= L100), T108 (= T102), S116 (= S110), N118 (= N112), R122 (= R116), R132 (= R126), R156 (= R150), N235 (= N226), I284 (= I276), Q291 (= Q283), R295 (= R287), D310 (= D302), I323 (≠ L315), E339 (= E331), H342 (= H334), G343 (= G335), T344 (≠ S336), A345 (= A337), K347 (= K339), Y348 (= Y340), V354 (≠ I346), N355 (= N347), Y394 (= Y386), D395 (= D387)
- binding glycine: S23 (≠ K19), L24 (= L20), H25 (≠ R21)
Q02NB5 Isocitrate dehydrogenase [NADP]; IDH; IDP; NADP(+)-specific ICDH; Oxalosuccinate decarboxylase; EC 1.1.1.42 from Pseudomonas aeruginosa (strain UCBPP-PA14) (see 2 papers)
57% identity, 97% coverage: 8:411/416 of query aligns to 11:418/418 of Q02NB5
- S115 (= S110) modified: Phosphoserine
- T193 (≠ S185) modified: Phosphothreonine
2d4vA Crystal structure of NAD dependent isocitrate dehydrogenase from acidithiobacillus thiooxidans (see paper)
56% identity, 96% coverage: 8:408/416 of query aligns to 8:424/427 of 2d4vA
- active site: Y158 (= Y157), K228 (= K224), D294 (= D278), D318 (= D302), D322 (= D306)
- binding citrate anion: T103 (= T102), S111 (= S110), N113 (= N112), R117 (= R116), R127 (= R126), R151 (= R150), Y158 (= Y157), K228 (= K224), I231 (= I227), D318 (= D302)
- binding nicotinamide-adenine-dinucleotide: I35 (≠ T36), P100 (= P99), L101 (= L100), E102 (≠ T101), T103 (= T102), N113 (= N112), N230 (= N226), I292 (= I276), N295 (≠ S279), I331 (≠ L315), E347 (= E331), T349 (= T333), H350 (= H334), G351 (= G335), T352 (≠ S336), A353 (= A337), D355 (≠ K339), A362 (≠ I346), N363 (= N347), D403 (= D387)
1tyoA Isocitrate dehydrogenase from the hyperthermophile aeropyrum pernix in complex with etheno-NADP (see paper)
51% identity, 96% coverage: 9:408/416 of query aligns to 15:413/427 of 1tyoA
1xkdA Ternary complex of isocitrate dehydrogenase from the hyperthermophile aeropyrum pernix (see paper)
51% identity, 96% coverage: 9:408/416 of query aligns to 16:410/427 of 1xkdA
- active site: Y158 (= Y157), K225 (= K224), D279 (= D278), D303 (= D302), D307 (= D306)
- binding calcium ion: D303 (= D302), D307 (= D306)
- binding nadp nicotinamide-adenine-dinucleotide phosphate: P105 (= P99), L106 (= L100), T108 (= T102), N114 (= N112), I277 (= I276), N280 (≠ S279), Q283 (= Q282), Q284 (= Q283), R288 (= R287), G317 (= G316), E332 (= E331), H335 (= H334), G336 (= G335), T337 (≠ S336), A338 (= A337), Y341 (= Y340), I347 (= I346), N348 (= N347), D389 (= D387), R392 (= R390)
2e5mA Crystal structure of isocitrate dehydrogenase from sulfolobus tokodaii strain 7 (see paper)
50% identity, 96% coverage: 9:408/416 of query aligns to 9:397/403 of 2e5mA
- active site: Y150 (= Y157), K217 (= K224), D268 (= D278), D292 (= D302), D296 (= D306)
- binding nadp nicotinamide-adenine-dinucleotide phosphate: L99 (= L100), T101 (= T102), N105 (= N112), E321 (= E331), H324 (= H334), G325 (= G335), K329 (= K339), Y330 (= Y340), N337 (= N347)
Query Sequence
>WP_013706269.1 NCBI__GCF_000195295.1:WP_013706269.1
MTDTTSLTGEKITFDGTGKLRVPDNPIILYIEGDGTGPDIWRATVRVLDGAVARAYGGRR
RIVWREALAGEKAYEAVGSHLPEETLKAIKEYLVALKGPLTTPVGGGFRSINVTLRQVLD
LYACIRPVRYYAGTPSPLREPEKTNMVIFRENTEDVYAGIEWPAQSSEARKVVNFLNTQM
GCHISPEAGIGIKPMSAAGSQRLVRKAIIFALQTGRPSVTLMHKGNIMKYTEGAFKTWGY
ELAAAEFKDRVITEEQLWREFDGRAPADRIIIKDRIADSIFQQVLLRPEEYSVIATPNLN
GDYLSDALAAQVGGLGMAPGANIGDRYAVFEATHGSAPKYANLDKINPSSLILSGTMMLE
YLDWTEAANLIHEGLARTIQARTVTYDLARLMPGARELSCSGFASALLDNLSCGPS
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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