SitesBLAST
Comparing H281DRAFT_00643 H281DRAFT_00643 3-oxoacyl-[acyl-carrier-protein] reductase 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)
4nbuB Crystal structure of fabg from bacillus sp (see paper)
53% identity, 100% coverage: 2:246/246 of query aligns to 4:244/244 of 4nbuB
- active site: G18 (= G16), N111 (= N113), S139 (= S141), Q149 (= Q151), Y152 (= Y154), K156 (= K158)
- binding acetoacetyl-coenzyme a: T91 (= T93), D93 (= D95), K98 (= K100), S139 (= S141), T141 (≠ V143), N146 (= N148), V147 (≠ Y149), G148 (= G150), Q149 (= Q151), Y152 (= Y154), F184 (= F186), M189 (≠ I191), K200 (= K202)
- binding 1,4-dihydronicotinamide adenine dinucleotide: G14 (= G12), A16 (≠ G14), N17 (≠ Q15), G18 (= G16), I19 (= I17), D38 (= D36), F39 (≠ M37), N40 (= N38), V59 (= V61), D60 (= D62), V61 (= V63), N87 (= N89), A88 (= A90), G89 (= G91), I90 (= I92), V110 (= V112), T137 (≠ A139), S138 (= S140), S139 (= S141), Y152 (= Y154), K156 (= K158), P182 (= P184), G183 (= G185), F184 (= F186), T185 (≠ I187), T187 (= T189), A188 (≠ P190), M189 (≠ I191), V190 (≠ L192)
4nbtA Crystal structure of fabg from acholeplasma laidlawii (see paper)
52% identity, 100% coverage: 2:246/246 of query aligns to 2:239/239 of 4nbtA
- active site: G16 (= G16), S132 (= S141), Y145 (= Y154), K149 (= K158)
- binding nicotinamide-adenine-dinucleotide: G12 (= G12), K15 (≠ Q15), G16 (= G16), L17 (≠ I17), D36 (= D36), L37 (≠ M37), L52 (≠ V61), N53 (≠ D62), V54 (= V63), N80 (= N89), A81 (= A90), G82 (= G91), I83 (= I92), V103 (= V112), I130 (≠ A139), S131 (= S140), S132 (= S141), Y145 (= Y154), K149 (= K158), P177 (= P184), G178 (= G185), Y179 (≠ F186), I180 (= I187), T182 (= T189)
4nbwA Crystal structure of fabg from plesiocystis pacifica (see paper)
50% identity, 98% coverage: 6:246/246 of query aligns to 2:251/253 of 4nbwA
- active site: G12 (= G16), S146 (= S141), Y159 (= Y154), K163 (= K158)
- binding nicotinamide-adenine-dinucleotide: G8 (= G12), A10 (≠ G14), N11 (≠ Q15), G12 (= G16), I13 (= I17), D32 (= D36), L33 (≠ M37), V57 (= V61), D58 (= D62), V59 (= V63), N85 (= N89), A86 (= A90), G87 (= G91), I88 (= I92), V117 (= V112), A144 (= A139), S145 (= S140), S146 (= S141), Y159 (= Y154), K163 (= K158), P189 (= P184), G190 (= G185), I192 (= I187), T194 (= T189)
7tzpG Crystal structure of putataive short-chain dehydrogenase/reductase (fabg) from klebsiella pneumoniae subsp. Pneumoniae ntuh-k2044 in complex with nadh
45% identity, 100% coverage: 1:246/246 of query aligns to 4:247/247 of 7tzpG
- binding 1,4-dihydronicotinamide adenine dinucleotide: G15 (= G12), A17 (≠ G14), R18 (≠ Q15), G19 (= G16), I20 (= I17), D39 (= D36), R40 (≠ M37), C63 (≠ V61), N64 (≠ D62), I65 (≠ V63), N91 (= N89), A92 (= A90), G93 (= G91), I94 (= I92), V114 (= V112), I141 (≠ A139), S143 (= S141), Y155 (= Y154), K159 (= K158), P185 (= P184), G186 (= G185), F187 (= F186), I188 (= I187), T190 (= T189), M192 (≠ I191), T193 (≠ L192)
4cqlI Crystal structure of heterotetrameric human ketoacyl reductase complexed with NAD (see paper)
43% identity, 100% coverage: 2:246/246 of query aligns to 5:251/251 of 4cqlI
- active site: G19 (= G16), S146 (= S141), Y159 (= Y154), K163 (= K158)
- binding nicotinamide-adenine-dinucleotide: G15 (= G12), G17 (= G14), S18 (≠ Q15), G19 (= G16), I20 (= I17), D39 (= D36), L40 (≠ M37), A64 (≠ V61), D65 (= D62), V66 (= V63), C93 (≠ N89), A94 (= A90), G95 (= G91), I96 (= I92), V116 (= V112), I144 (≠ A139), S146 (= S141), Y159 (= Y154), K163 (= K158), P189 (= P184), G190 (= G185), F191 (= F186), I192 (= I187), T194 (= T189), P195 (= P190), M196 (≠ I191), T197 (≠ L192)
4cqmA Crystal structure of heterotetrameric human ketoacyl reductase complexed with NAD and NADP (see paper)
44% identity, 100% coverage: 2:246/246 of query aligns to 3:248/248 of 4cqmA
- active site: G17 (= G16), S143 (= S141), Y156 (= Y154), K160 (= K158)
- binding nadp nicotinamide-adenine-dinucleotide phosphate: G13 (= G12), G15 (= G14), S16 (≠ Q15), G17 (= G16), I18 (= I17), D37 (= D36), L38 (≠ M37), A61 (≠ V61), D62 (= D62), V63 (= V63), C90 (≠ N89), A91 (= A90), G92 (= G91), I93 (= I92), V113 (= V112), I141 (≠ A139), S142 (= S140), S143 (= S141), Y156 (= Y154), K160 (= K158), P186 (= P184), G187 (= G185), F188 (= F186), I189 (= I187), T191 (= T189), P192 (= P190), M193 (≠ I191), T194 (≠ L192)
4jroC Crystal structure of 3-oxoacyl-[acyl-carrier protein]reductase (fabg) from listeria monocytogenes in complex with NADP+
44% identity, 100% coverage: 1:246/246 of query aligns to 1:247/247 of 4jroC
- active site: G16 (= G16), S142 (= S141), Q152 (= Q151), Y155 (= Y154), K159 (= K158)
- binding nadp nicotinamide-adenine-dinucleotide phosphate: G12 (= G12), S14 (≠ G14), R15 (≠ Q15), G16 (= G16), I17 (= I17), N35 (≠ A34), Y36 (≠ C35), N37 (≠ D36), G38 (≠ M37), S39 (≠ N38), A62 (≠ V61), N63 (≠ D62), V64 (= V63), N90 (= N89), A91 (= A90), G92 (= G91), I93 (= I92), I113 (≠ V112), A141 (≠ S140), S142 (= S141), Y155 (= Y154), K159 (= K158), P185 (= P184), G186 (= G185), I188 (= I187), T190 (= T189)
Q92506 (3R)-3-hydroxyacyl-CoA dehydrogenase; 17-beta-hydroxysteroid dehydrogenase 8; 17-beta-HSD 8; HSD17B8; 3-ketoacyl-[acyl-carrier-protein] reductase alpha subunit; KAR alpha subunit; 3-oxoacyl-[acyl-carrier-protein] reductase; Estradiol 17-beta-dehydrogenase 8; Protein Ke6; Ke6; Short chain dehydrogenase/reductase family 30C member 1; Testosterone 17-beta-dehydrogenase 8; EC 1.1.1.n12; EC 1.1.1.62; EC 1.1.1.239 from Homo sapiens (Human) (see 2 papers)
43% identity, 100% coverage: 2:246/246 of query aligns to 8:261/261 of Q92506
- 15:23 (vs. 9:17, 67% identical) binding
- D42 (= D36) mutation to A: Reduced NADH-dependent reductase activity with acetoacetyl-CoA. Reduced NADH-dependent reductase activity with 9,10-phenanthrene quinone. Increases NADPH-dependent reductase activities. No effect on the ability to restore growth of an OAR1-deficient yeast mutant.
- DL 42:43 (≠ DM 36:37) binding
- ADV 74:76 (≠ VDV 61:63) binding
- R148 (vs. gap) mutation to E: No effect on the ability to restore growth of an OAR1-deficient yeast mutant.
- V158 (= V143) to L: in a breast cancer sample; somatic mutation
- Y169 (= Y154) mutation to A: Strongly reduced NADH-dependent reductase activity with acetoacetyl-CoA. Strongly reduced NADH-dependent reductase activity with 9,10-phenanthrene quinone. Decreases NADPH-dependent reductase activity with acetoacetyl-CoA, but increases NADPH-dependent reductase activity with 9,10-phenanthrene quinone. No effect on the ability to restore growth of an OAR1-deficient yeast mutant.
- YAASK 169:173 (≠ YAAAK 154:158) binding
- K173 (= K158) mutation to A: Abolishes NADH-dependent reductase activity with acetoacetyl-CoA. Strongly reduced NADH-dependent reductase activity with 9,10-phenanthrene quinone. Slightly decreases NADPH-dependent reductase activity with acetoacetyl-CoA, but increases NADPH-dependent reductase activity with 9,10-phenanthrene quinone. No effect on the ability to restore growth of an OAR1-deficient yeast mutant.
- R189 (≠ P174) mutation to E: No effect on the ability to restore growth of an OAR1-deficient yeast mutant.
- IAT 202:204 (≠ IDT 187:189) binding
3op4A Crystal structure of putative 3-ketoacyl-(acyl-carrier-protein) reductase from vibrio cholerae o1 biovar eltor str. N16961 in complex with NADP+ (see paper)
42% identity, 100% coverage: 1:246/246 of query aligns to 4:246/247 of 3op4A
- binding nadp nicotinamide-adenine-dinucleotide phosphate: G15 (= G12), S17 (≠ G14), R18 (≠ Q15), G19 (= G16), I20 (= I17), A39 (≠ D36), T40 (≠ M37), L61 (≠ V61), N62 (≠ D62), V63 (= V63), N89 (= N89), A90 (= A90), G91 (= G91), I92 (= I92), T112 (≠ V112), V139 (≠ A139), G140 (≠ S140), S141 (= S141), Y154 (= Y154), K158 (= K158), P184 (= P184), G185 (= G185), F186 (= F186), I187 (= I187), T189 (= T189), D190 (≠ P190), M191 (≠ I191)
P0AEK2 3-oxoacyl-[acyl-carrier-protein] reductase FabG; 3-ketoacyl-acyl carrier protein reductase; Beta-Ketoacyl-acyl carrier protein reductase; Beta-ketoacyl-ACP reductase; EC 1.1.1.100 from Escherichia coli (strain K12) (see 2 papers)
41% identity, 100% coverage: 1:246/246 of query aligns to 1:243/244 of P0AEK2
- GASR 12:15 (≠ GAGQ 12:15) binding
- T37 (≠ M37) binding
- NV 59:60 (≠ DV 62:63) binding
- N86 (= N89) binding
- Y151 (= Y154) mutation to F: Defect in the affinity for NADPH.
- YAAAK 151:155 (= YAAAK 154:158) binding
- A154 (= A157) mutation to T: Decreases in the thermolability of the reductase; when associated with K-233.
- K155 (= K158) mutation to A: Defect in the affinity for NADPH.
- I184 (= I187) binding
- E233 (≠ A236) mutation to K: Decreases in the thermolability of the reductase; when associated with T-154.
3osuA Crystal structure of the 3-oxoacyl-acyl carrier protein reductase, fabg, from staphylococcus aureus
44% identity, 100% coverage: 1:246/246 of query aligns to 1:246/246 of 3osuA
P0A2C9 3-oxoacyl-[acyl-carrier-protein] reductase FabG; 3-ketoacyl-acyl carrier protein reductase; Beta-Ketoacyl-acyl carrier protein reductase; Beta-ketoacyl-ACP reductase; EC 1.1.1.100 from Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720) (see paper)
41% identity, 100% coverage: 1:246/246 of query aligns to 1:243/244 of P0A2C9
- M125 (= M128) mutation to I: Loss of the temperature-sensitive phenotype; when associated with T-223.
- A223 (= A226) mutation to T: Loss of the temperature-sensitive phenotype; when associated with I-125.
- S224 (= S227) mutation to F: Distorts the local conformation and prevent stacking around Phe-221. The S224F mutation would additionally disrupt the hydrogen bond formed between Ser-224 and Glu-226.
3sj7A Structure of beta-ketoacetyl-coa reductase (fabg) from staphylococcus aureus complex with NADPH (see paper)
45% identity, 98% coverage: 6:246/246 of query aligns to 2:239/239 of 3sj7A
- active site: G12 (= G16), S138 (= S141), Q148 (= Q151), Y151 (= Y154), K155 (= K158)
- binding nadph dihydro-nicotinamide-adenine-dinucleotide phosphate: G8 (= G12), S10 (≠ G14), R11 (≠ Q15), G12 (= G16), I13 (= I17), N31 (≠ A34), Y32 (≠ C35), A33 (≠ D36), G34 (≠ M37), S35 (≠ N38), A58 (≠ V61), N59 (≠ D62), V60 (= V63), N86 (= N89), A87 (= A90), G88 (= G91), I89 (= I92), T109 (≠ V112), L136 (≠ A139), S137 (= S140), S138 (= S141), Y151 (= Y154), K155 (= K158), P181 (= P184), G182 (= G185), F183 (= F186), I184 (= I187)
1q7bA The structure of betaketoacyl-[acp] reductase from e. Coli in complex with NADP+ (see paper)
41% identity, 99% coverage: 3:246/246 of query aligns to 2:242/243 of 1q7bA
- active site: G15 (= G16), E101 (≠ Q105), S137 (= S141), Q147 (= Q151), Y150 (= Y154), K154 (= K158)
- binding calcium ion: E232 (≠ A236), T233 (≠ V237)
- binding nadp nicotinamide-adenine-dinucleotide phosphate: G11 (= G12), S13 (≠ G14), R14 (≠ Q15), I16 (= I17), A35 (≠ D36), T36 (≠ M37), L57 (≠ V61), N58 (≠ D62), V59 (= V63), N85 (= N89), A86 (= A90), G87 (= G91), I88 (= I92), T108 (≠ V112), I135 (≠ A139), G136 (≠ S140), S137 (= S141), Y150 (= Y154), K154 (= K158), P180 (= P184), G181 (= G185), F182 (= F186), I183 (= I187)
4ag3A Crystal structure of 3-ketoacyl-(acyl-carrier-protein) reductase (fabg) from pseudomonas aeruginosa in complex with NADPH at 1.8a resolution (see paper)
43% identity, 100% coverage: 1:246/246 of query aligns to 8:253/254 of 4ag3A
- active site: G23 (= G16), S148 (= S141), Y161 (= Y154), K165 (= K158)
- binding nadph dihydro-nicotinamide-adenine-dinucleotide phosphate: G19 (= G12), S21 (≠ G14), R22 (≠ Q15), G23 (= G16), I24 (= I17), A43 (≠ D36), T44 (≠ M37), L68 (≠ V61), D69 (= D62), V70 (= V63), N96 (= N89), A97 (= A90), G98 (= G91), I99 (= I92), T119 (≠ V112), I146 (≠ A139), G147 (≠ S140), S148 (= S141), Y161 (= Y154), K165 (= K158), P191 (= P184), G192 (= G185), F193 (= F186), I194 (= I187), T196 (= T189), D197 (≠ P190), M198 (≠ I191), T199 (≠ L192)
1q7cA The structure of betaketoacyl-[acp] reductase y151f mutant in complex with NADPH fragment (see paper)
40% identity, 99% coverage: 3:246/246 of query aligns to 2:242/243 of 1q7cA