SitesBLAST
Comparing WP_068110020.1 NCBI__GCF_001653335.1:WP_068110020.1 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)
2g4oA Anomalous substructure of 3-isopropylmalate dehydrogenase (see paper)
69% identity, 96% coverage: 12:355/360 of query aligns to 3:334/337 of 2g4oA
3flkA Crystal structure of tartrate dehydrogenase from pseudomonas putida in complex with nadh, oxalate and metal ion (see paper)
42% identity, 97% coverage: 10:359/360 of query aligns to 1:357/359 of 3flkA
- active site: Y137 (= Y149), K188 (= K200), D221 (= D233), D245 (= D257), D249 (= D261)
- binding 1,4-dihydronicotinamide adenine dinucleotide: I12 (= I21), A73 (= A80), V74 (= V81), G75 (= G82), D82 (≠ P92), L90 (= L100), N190 (= N202), I222 (≠ A234), R226 (≠ H238), I258 (= I270), H280 (= H292), G281 (= G293), S282 (= S294), A283 (= A295), I286 (= I298), N293 (≠ D305)
- binding oxalate ion: R94 (= R104), R104 (= R114), R130 (= R142), D245 (= D257)
1cnzA 3-isopropylmalate dehydrogenase (ipmdh) from salmonella typhimurium (see paper)
38% identity, 98% coverage: 8:359/360 of query aligns to 2:360/363 of 1cnzA
P37412 3-isopropylmalate dehydrogenase; 3-IPM-DH; Beta-IPM dehydrogenase; IMDH; EC 1.1.1.85 from Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720) (see paper)
38% identity, 98% coverage: 8:359/360 of query aligns to 2:360/363 of P37412
- D227 (= D233) binding Mn(2+)
- D251 (= D257) binding Mn(2+)
- D255 (= D261) binding Mn(2+)
2y42D Structure of isopropylmalate dehydrogenase from thermus thermophilus - complex with nadh and mn (see paper)
43% identity, 92% coverage: 10:339/360 of query aligns to 1:322/355 of 2y42D
- active site: Y140 (= Y149), K186 (= K200), D218 (= D233), D242 (= D257), D246 (= D261)
- binding manganese (ii) ion: D242 (= D257), D246 (= D261)
- binding nicotinamide-adenine-dinucleotide: I12 (= I21), D79 (≠ P88), H274 (= H292), G275 (= G293), A277 (= A295), D279 (= D297), I280 (= I298), N287 (≠ D305)
2y41A Structure of isopropylmalate dehydrogenase from thermus thermophilus - complex with ipm and mn (see paper)
43% identity, 92% coverage: 10:339/360 of query aligns to 1:322/346 of 2y41A
2ztwA Structure of 3-isopropylmalate dehydrogenase in complex with the inhibitor and NAD+ (see paper)
43% identity, 91% coverage: 11:339/360 of query aligns to 1:321/345 of 2ztwA
- active site: Y139 (= Y149), K185 (= K200), D217 (= D233), D241 (= D257), D245 (= D261)
- binding magnesium ion: G203 (≠ A219), Y206 (≠ H222), V209 (= V225)
- binding nicotinamide-adenine-dinucleotide: I11 (= I21), H273 (= H292), G274 (= G293), A276 (= A295), D278 (= D297), I279 (= I298), A285 (= A304), N286 (≠ D305)
Q5SIY4 3-isopropylmalate dehydrogenase; 3-IPM-DH; Beta-IPM dehydrogenase; IMDH; EC 1.1.1.85 from Thermus thermophilus (strain ATCC 27634 / DSM 579 / HB8) (see 2 papers)
43% identity, 91% coverage: 11:339/360 of query aligns to 1:321/345 of Q5SIY4
- 74:87 (vs. 83:97, 33% identical) binding NAD(+)
- Y139 (= Y149) mutation to F: Large decrease in activity and a small decrease in substrate affinity.
- 274:286 (vs. 293:305, 69% identical) binding NAD(+)
6lkyA Crystal structure of isocitrate dehydrogenase from methylococcus capsulatus
39% identity, 89% coverage: 12:333/360 of query aligns to 3:304/339 of 6lkyA
- active site: Y123 (= Y149), K174 (= K200), D207 (= D233), D231 (= D257)
- binding nicotinamide-adenine-dinucleotide: P68 (≠ A80), L69 (≠ V81), T71 (≠ L90), N81 (≠ L100), H263 (= H292), G264 (= G293), S265 (= S294), A266 (= A295), D268 (= D297), I269 (= I298), N276 (≠ D305)
3vkzA 3-isopropylmalate dehydrogenase from shewanella oneidensis mr-1 at atmospheric pressure (see paper)
39% identity, 97% coverage: 10:358/360 of query aligns to 2:360/364 of 3vkzA
P93832 3-isopropylmalate dehydrogenase 2, chloroplastic; 3-IPM-DH 2; AtIMDH2; AtIMDH3; IMDH 2; Beta-IPM dehydrogenase 2; Isopropylmalate dehydrogenase 2; AtIMD2; EC 1.1.1.85 from Arabidopsis thaliana (Mouse-ear cress) (see 2 papers)
38% identity, 96% coverage: 13:358/360 of query aligns to 45:397/405 of P93832
- 114:129 (vs. 81:96, 31% identical) binding NAD(+)
- L132 (= L99) mutation to A: Reduced activity toward 3-isopropylmalate.
- L133 (= L100) Confers substrate specificity; mutation to A: Reduced activity toward 3-isopropylmalate.; mutation to F: Enhanced activity toward 3-(2'-methylthio)-ethylmalate, but reduced catalytic efficiency with 3-isopropylmalate.
- R136 (= R104) binding substrate; mutation to A: Loss of activity toward 3-isopropylmalate.; mutation to K: Reduced activity toward 3-isopropylmalate.
- R146 (= R114) binding substrate; mutation to A: Reduced activity toward 3-isopropylmalate.; mutation to K: Reduced activity toward 3-isopropylmalate.
- R174 (= R142) binding substrate; mutation to A: Loss of activity toward 3-isopropylmalate.; mutation to K: Reduced activity toward 3-isopropylmalate.
- Y181 (= Y149) Important for catalysis; mutation Y->A,F,H: Reduced activity toward 3-isopropylmalate.
- K232 (= K200) Important for catalysis; mutation to M: Loss of activity toward 3-isopropylmalate.
- N234 (= N202) binding NAD(+); mutation N->A,D: Loss of activity toward 3-isopropylmalate.
- V235 (= V203) mutation to A: Reduced activity toward 3-isopropylmalate.
- D264 (= D233) binding Mg(2+); binding substrate; mutation to N: Loss of activity toward 3-isopropylmalate.
- N265 (≠ A234) binding NAD(+)
- D288 (= D257) binding Mg(2+); mutation to N: Loss of activity toward 3-isopropylmalate.
- D292 (= D261) binding Mg(2+); mutation to N: Reduced activity toward 3-isopropylmalate.
- 318:334 (vs. 289:305, 76% identical) binding NAD(+)
5j33A Isopropylmalate dehydrogenase in complex with NAD+ (see paper)
38% identity, 96% coverage: 13:358/360 of query aligns to 5:357/360 of 5j33A
- active site: Y141 (= Y149), K192 (= K200), D224 (= D233), D248 (= D257), D252 (= D261)
- binding magnesium ion: D248 (= D257), D252 (= D261)
- binding nicotinamide-adenine-dinucleotide: I74 (≠ V81), E89 (= E96), L92 (= L99), I261 (= I270), E278 (= E289), H281 (= H292), G282 (= G293), S283 (= S294), A284 (= A295), I287 (= I298), N294 (≠ D305), D335 (= D336)
5j32A Isopropylmalate dehydrogenase in complex with isopropylmalate (see paper)
38% identity, 96% coverage: 13:358/360 of query aligns to 15:367/369 of 5j32A