SitesBLAST
Comparing 5209195 Shew_1673 3-ketoacyl-(acyl-carrier-protein) reductase (RefSeq) 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)
43% identity, 98% coverage: 3:250/252 of query aligns to 5:242/244 of 4nbuB
- active site: G18 (= G16), N111 (= N121), S139 (= S150), Q149 (= Q159), Y152 (= Y162), K156 (= K166)
- binding acetoacetyl-coenzyme a: T91 (≠ L92), D93 (= D94), K98 (= K99), S139 (= S150), T141 (≠ A152), N146 (= N156), V147 (≠ I157), G148 (= G158), Q149 (= Q159), Y152 (= Y162), F184 (≠ V194), M189 (= M199), K200 (≠ R210)
- binding 1,4-dihydronicotinamide adenine dinucleotide: G14 (= G12), A16 (= A14), N17 (≠ G15), G18 (= G16), I19 (≠ L17), D38 (= D36), F39 (≠ V37), N40 (≠ D38), V59 (≠ F60), D60 (= D61), V61 (≠ I62), N87 (= N88), A88 (= A89), G89 (= G90), I90 (= I91), V110 (= V120), T137 (≠ I148), S138 (= S149), S139 (= S150), Y152 (= Y162), K156 (= K166), P182 (= P192), G183 (= G193), F184 (≠ V194), T185 (≠ I195), T187 (= T197), A188 (≠ E198), M189 (= M199), V190 (≠ T200)
4nbwA Crystal structure of fabg from plesiocystis pacifica (see paper)
44% identity, 97% coverage: 6:250/252 of query aligns to 2:249/253 of 4nbwA
- active site: G12 (= G16), S146 (= S150), Y159 (= Y162), K163 (= K166)
- binding nicotinamide-adenine-dinucleotide: G8 (= G12), A10 (= A14), N11 (≠ G15), G12 (= G16), I13 (≠ L17), D32 (= D36), L33 (≠ V37), V57 (≠ F60), D58 (= D61), V59 (≠ I62), N85 (= N88), A86 (= A89), G87 (= G90), I88 (= I91), V117 (= V120), A144 (≠ I148), S145 (= S149), S146 (= S150), Y159 (= Y162), K163 (= K166), P189 (= P192), G190 (= G193), I192 (= I195), T194 (= T197)
4cqmF Crystal structure of heterotetrameric human ketoacyl reductase complexed with NAD and NADP (see paper)
38% identity, 98% coverage: 5:252/252 of query aligns to 6:239/241 of 4cqmF
- active site: G17 (= G16), S139 (= S150), Q149 (= Q159), Y152 (= Y162), K156 (= K166)
- binding nadp nicotinamide-adenine-dinucleotide phosphate: G13 (= G12), S15 (≠ A14), R16 (≠ G15), G17 (= G16), I18 (≠ L17), A37 (≠ D36), R38 (≠ V37), N39 (≠ D38), C59 (≠ F60), D60 (= D61), V61 (≠ I62), A87 (≠ N88), A88 (= A89), G89 (= G90), I90 (= I91), T110 (≠ V120), V137 (≠ I148), G138 (≠ S149), S139 (= S150), Y152 (= Y162), K156 (= K166), G183 (= G193), V185 (≠ I195), T187 (= T197), D188 (≠ E198), M189 (= M199), T190 (= T200)
Q8N4T8 3-oxoacyl-[acyl-carrier-protein] reductase; 3-ketoacyl-[acyl-carrier-protein] reductase beta subunit; KAR beta subunit; Carbonyl reductase family member 4; CBR4; Quinone reductase CBR4; Short chain dehydrogenase/reductase family 45C member 1; EC 1.1.1.100; EC 1.6.5.10 from Homo sapiens (Human) (see 4 papers)
38% identity, 98% coverage: 5:252/252 of query aligns to 2:235/237 of Q8N4T8
- G9 (= G12) mutation to S: Unable to restore growth of an OAR1-deficient yeast mutant.
- SRGI 11:14 (≠ AGGL 14:17) binding
- R12 (≠ G15) mutation to A: Strongly reduced ability to restore growth of an OAR1-deficient yeast mutant.
- R34 (≠ V37) mutation to A: Strongly reduced ability to restore growth of an OAR1-deficient yeast mutant. Strongly reduces NADPH-dependent reductase activity with acetoacetyl-CoA and 9,10-phenanthrene quinone. No effect on NADH-dependent reductase activities.
- RN 34:35 (≠ VD 37:38) binding
- D56 (= D61) binding
- L70 (≠ I75) to M: in dbSNP:rs2877380
- AAG 83:85 (≠ NAG 88:90) binding
- S135 (= S150) mutation to A: Unable to restore growth of an OAR1-deficient yeast mutant.
- Y148 (= Y162) binding ; mutation to A: Unable to restore growth of an OAR1-deficient yeast mutant.
- K152 (= K166) binding ; mutation to A: Unable to restore growth of an OAR1-deficient yeast mutant. Abolishes NADPH-dependent reductase activity with acetoacetyl-CoA. Strongly reduces NADPH-dependent reductase activity with 9,10-phenanthrene quinone. No effect on NADH-dependent reductase activities.
- R168 (= R182) mutation to E: Strongly reduced ability to restore growth of an OAR1-deficient yeast mutant. Increases NADPH-dependent reductase activity with acetoacetyl-CoA. Reduces NADPH-dependent reductase activity with 9,10-phenanthrene quinone. No effect on NADH-dependent reductase activities.
- K169 (≠ Y183) mutation to E: Unable to restore growth of an OAR1-deficient yeast mutant. Increases NADPH-dependent reductase activity with acetoacetyl-CoA. Reduces NADPH-dependent reductase activity with 9,10-phenanthrene quinone. No effect on NADH-dependent reductase activities.
- VHT 181:183 (≠ IET 195:197) binding
4nbtA Crystal structure of fabg from acholeplasma laidlawii (see paper)
39% identity, 99% coverage: 3:252/252 of query aligns to 3:239/239 of 4nbtA
- active site: G16 (= G16), S132 (= S150), Y145 (= Y162), K149 (= K166)
- binding nicotinamide-adenine-dinucleotide: G12 (= G12), K15 (≠ G15), G16 (= G16), L17 (= L17), D36 (= D48), L37 (≠ I49), L52 (≠ F60), N53 (≠ D61), V54 (≠ I62), N80 (= N88), A81 (= A89), G82 (= G90), I83 (= I91), V103 (= V120), I130 (= I148), S131 (= S149), S132 (= S150), Y145 (= Y162), K149 (= K166), P177 (= P192), G178 (= G193), Y179 (≠ V194), I180 (= I195), T182 (= T197)
4dmmB 3-oxoacyl-[acyl-carrier-protein] reductase from synechococcus elongatus pcc 7942 in complex with NADP
38% identity, 99% coverage: 1:250/252 of query aligns to 1:237/240 of 4dmmB
- active site: G16 (= G16), S142 (= S150), Q152 (= Q159), Y155 (= Y162), K159 (= K166)
- binding nadp nicotinamide-adenine-dinucleotide phosphate: G12 (= G12), S14 (≠ A14), R15 (≠ G15), G16 (= G16), I17 (≠ L17), N35 (≠ I35), Y36 (≠ D36), A37 (≠ V37), S38 (≠ D38), S39 (≠ Q39), A62 (vs. gap), D63 (= D61), V64 (≠ I62), N90 (= N88), A91 (= A89), G92 (= G90), I93 (= I91), L113 (≠ V120), I140 (= I148), A141 (≠ S149), S142 (= S150), Y155 (= Y162), K159 (= K166), P185 (= P192), G186 (= G193), F187 (≠ V194), I188 (= I195), T190 (= T197), D191 (≠ E198), M192 (= M199), T193 (= T200)
7tzpG Crystal structure of putataive short-chain dehydrogenase/reductase (fabg) from klebsiella pneumoniae subsp. Pneumoniae ntuh-k2044 in complex with nadh
37% identity, 99% coverage: 1:250/252 of query aligns to 4:245/247 of 7tzpG
- binding 1,4-dihydronicotinamide adenine dinucleotide: G15 (= G12), A17 (= A14), R18 (≠ G15), G19 (= G16), I20 (≠ L17), D39 (= D36), R40 (≠ V37), C63 (≠ F60), N64 (≠ D61), I65 (= I62), N91 (= N88), A92 (= A89), G93 (= G90), I94 (= I91), V114 (= V120), I141 (= I148), S143 (= S150), Y155 (= Y162), K159 (= K166), P185 (= P192), G186 (= G193), F187 (≠ V194), I188 (= I195), T190 (= T197), M192 (= M199), T193 (= T200)
1edoA The x-ray structure of beta-keto acyl carrier protein reductase from brassica napus complexed with NADP+ (see paper)
37% identity, 98% coverage: 7:252/252 of query aligns to 3:244/244 of 1edoA
- active site: G12 (= G16), S138 (= S150), Y151 (= Y162), K155 (= K166)
- binding nadp nicotinamide-adenine-dinucleotide phosphate: G8 (= G12), S10 (≠ A14), R11 (≠ G15), G12 (= G16), I13 (≠ L17), N31 (≠ D38), Y32 (≠ Q39), A33 (≠ E40), R34 (≠ K41), S35 (≠ L42), G58 (≠ F60), D59 (= D61), V60 (≠ I62), N86 (= N88), A87 (= A89), G88 (= G90), I89 (= I91), L109 (≠ V120), I136 (= I148), A137 (≠ S149), S138 (= S150), Y151 (= Y162), K155 (= K166), P181 (= P192), G182 (= G193), F183 (≠ V194), I184 (= I195), S186 (≠ T197), D187 (≠ E198), M188 (= M199)
P73826 Acetoacetyl-CoA reductase; EC 1.1.1.36 from Synechocystis sp. (strain PCC 6803 / Kazusa) (see paper)
38% identity, 98% coverage: 1:248/252 of query aligns to 4:236/240 of P73826
- S134 (= S150) mutation to A: 12% enzymatic activity.
- Y147 (= Y162) mutation to A: No enzymatic activity.
- K151 (= K166) mutation to A: 5% enzymatic activity.
4o5oB X-ray crystal structure of a 3-hydroxyacyl-coa dehydrogenase from brucella suis
39% identity, 100% coverage: 1:252/252 of query aligns to 7:258/261 of 4o5oB
Sites not aligning to the query:
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)
38% identity, 99% coverage: 1:250/252 of query aligns to 4:244/247 of 3op4A
- binding nadp nicotinamide-adenine-dinucleotide phosphate: G15 (= G12), S17 (≠ A14), R18 (≠ G15), G19 (= G16), I20 (≠ L17), A39 (≠ V37), T40 (≠ D38), L61 (≠ F60), N62 (≠ D61), V63 (≠ I62), N89 (= N88), A90 (= A89), G91 (= G90), I92 (= I91), T112 (≠ V120), V139 (≠ I148), G140 (≠ S149), S141 (= S150), Y154 (= Y162), K158 (= K166), P184 (= P192), G185 (= G193), F186 (≠ V194), I187 (= I195), T189 (= T197), D190 (≠ E198), M191 (= M199)
4jroC Crystal structure of 3-oxoacyl-[acyl-carrier protein]reductase (fabg) from listeria monocytogenes in complex with NADP+
37% identity, 99% coverage: 1:250/252 of query aligns to 1:245/247 of 4jroC
- active site: G16 (= G16), S142 (= S150), Q152 (= Q159), Y155 (= Y162), K159 (= K166)
- binding nadp nicotinamide-adenine-dinucleotide phosphate: G12 (= G12), S14 (≠ A14), R15 (≠ G15), G16 (= G16), I17 (≠ L17), N35 (vs. gap), Y36 (≠ I35), N37 (≠ D36), G38 (≠ V37), S39 (≠ D38), A62 (≠ F60), N63 (≠ D61), V64 (≠ I62), N90 (= N88), A91 (= A89), G92 (= G90), I93 (= I91), I113 (≠ V120), A141 (≠ S149), S142 (= S150), Y155 (= Y162), K159 (= K166), P185 (= P192), G186 (= G193), I188 (= I195), T190 (= T197)
O18404 3-hydroxyacyl-CoA dehydrogenase type-2; 17-beta-hydroxysteroid dehydrogenase 10; 17-beta-HSD 10; 3-hydroxyacyl-CoA dehydrogenase type II; Hydroxysteroid dehydrogenase; Mitochondrial ribonuclease P protein 2; Mitochondrial RNase P protein 2; Scully protein; Type II HADH; EC 1.1.1.35; EC 1.1.1.51; EC 1.1.1.62; EC 1.1.1.-; EC 1.1.1.53 from Drosophila melanogaster (Fruit fly) (see paper)
38% identity, 99% coverage: 3:252/252 of query aligns to 2:253/255 of O18404
- L33 (= L34) mutation to Q: Lethal allele.
- F120 (= F126) mutation to I: Lethal allele.
Q9LBG2 Levodione reductase; (6R)-2,2,6-trimethyl-1,4-cyclohexanedione reductase; EC 1.1.1.- from Leifsonia aquatica (Corynebacterium aquaticum) (see paper)
40% identity, 98% coverage: 3:249/252 of query aligns to 11:262/267 of Q9LBG2
- 17:42 (vs. 9:34, 65% identical) binding
- E103 (≠ K99) mutation E->A,D,N,Q: 26-fold increase in Km and a much lower enantiomeric excess of the reaction products.
1iy8A Crystal structure of levodione reductase (see paper)
40% identity, 98% coverage: 3:249/252 of query aligns to 2:253/258 of 1iy8A
- active site: G15 (= G16), S143 (= S150), Q153 (= Q159), Y156 (= Y162), K160 (= K166)
- binding nicotinamide-adenine-dinucleotide: G11 (= G12), G13 (≠ A14), S14 (≠ G15), G15 (= G16), L16 (= L17), D35 (= D36), V36 (= V37), A62 (≠ F60), D63 (= D61), V64 (≠ I62), N90 (= N88), A91 (= A89), G92 (= G90), I93 (= I91), I114 (≠ V120), T141 (≠ I148), S143 (= S150), Y156 (= Y162), K160 (= K166), P186 (= P192), G187 (= G193), T191 (= T197), P192 (≠ E198), M193 (= M199), V194 (≠ T200)
O70351 3-hydroxyacyl-CoA dehydrogenase type-2; 17-beta-estradiol 17-dehydrogenase; 2-methyl-3-hydroxybutyryl-CoA dehydrogenase; MHBD; 3-alpha-(17-beta)-hydroxysteroid dehydrogenase (NAD(+)); 3-hydroxy-2-methylbutyryl-CoA dehydrogenase; 3-hydroxyacyl-CoA dehydrogenase type II; 3alpha(or 20beta)-hydroxysteroid dehydrogenase; 7-alpha-hydroxysteroid dehydrogenase; Endoplasmic reticulum-associated amyloid beta-peptide-binding protein; Mitochondrial ribonuclease P protein 2; Mitochondrial RNase P protein 2; Short chain dehydrogenase/reductase family 5C member 1; Short-chain type dehydrogenase/reductase XH98G2; Type II HADH; EC 1.1.1.35; EC 1.1.1.62; EC 1.1.1.239; EC 1.1.1.178; EC 1.1.1.53; EC 1.1.1.159 from Rattus norvegicus (Rat) (see paper)
36% identity, 100% coverage: 2:252/252 of query aligns to 7:259/261 of O70351