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Structure of PDB 3ojf Chain C Binding Site BS01

Receptor Information
>3ojf Chain C (length=256) Species: 226900 (Bacillus cereus ATCC 14579) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ELLQGKTFVVMGVANQRSIAWGIARSLHNAGAKLIFTYAGERLERNVREL
ADTLEGQESLVLPCDVTNDEELTACFETIKQEVGTIHGVAHCIAFANRDD
LKGEFVDTSRDGFLLAQNISAFSLTAVAREAKKVMTEGGNILTLTYLGGE
RVVKNYNVMGVAKASLEASVKYLANDLGQHGIRVNAISAGPIRTLSAKGV
GDFNSILREIEERAPLRRTTTQEEVGDTAVFLFSDLARGVTGENIHVDSG
YHILGL
Ligand information
Ligand IDIMJ
InChIInChI=1S/C23H24N4O2/c1-15-19(18-6-4-5-7-20(18)27(15)3)14-26(2)22(29)11-8-16-12-17-9-10-21(28)25-23(17)24-13-16/h4-8,11-13H,9-10,14H2,1-3H3,(H,24,25,28)/b11-8+
InChIKeyPVNPCRMKZHRPEV-DHZHZOJOSA-N
SMILES
SoftwareSMILES
CACTVS 3.370CN(Cc1c(C)n(C)c2ccccc12)C(=O)C=Cc3cnc4NC(=O)CCc4c3
ACDLabs 12.01O=C2Nc1ncc(cc1CC2)\C=C\C(=O)N(C)Cc4c3ccccc3n(c4C)C
CACTVS 3.370CN(Cc1c(C)n(C)c2ccccc12)C(=O)\C=C\c3cnc4NC(=O)CCc4c3
OpenEye OEToolkits 1.7.0Cc1c(c2ccccc2n1C)CN(C)C(=O)/C=C/c3cc4c(nc3)NC(=O)CC4
OpenEye OEToolkits 1.7.0Cc1c(c2ccccc2n1C)CN(C)C(=O)C=Cc3cc4c(nc3)NC(=O)CC4
FormulaC23 H24 N4 O2
Name(2E)-N-[(1,2-dimethyl-1H-indol-3-yl)methyl]-N-methyl-3-(7-oxo-5,6,7,8-tetrahydro-1,8-naphthyridin-3-yl)prop-2-enamide
ChEMBLCHEMBL297636
DrugBank
ZINCZINC000000596507
PDB chain3ojf Chain C Residue 804 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB3ojf Dimeric and tetrameric forms of enoyl-acyl carrier protein reductase from Bacillus cereus
Resolution2.2 Å
Binding residue
(original residue number in PDB)
F96 A97 Y147 N156 Y157 S197
Binding residue
(residue number reindexed from 1)
F95 A96 Y146 N155 Y156 S196
Annotation score1
Binding affinityMOAD: ic50=0.06uM
Enzymatic activity
Catalytic site (original residue number in PDB) S19 Y147 Y157 M160 K164 K199
Catalytic site (residue number reindexed from 1) S18 Y146 Y156 M159 K163 K198
Enzyme Commision number 1.3.1.9: enoyl-[acyl-carrier-protein] reductase (NADH).
Gene Ontology
Molecular Function
GO:0000166 nucleotide binding
GO:0004318 enoyl-[acyl-carrier-protein] reductase (NADH) activity
GO:0016491 oxidoreductase activity
GO:0036094 small molecule binding
GO:0042802 identical protein binding
GO:0070401 NADP+ binding
GO:0141148 enoyl-[acyl-carrier-protein] reductase (NADPH) activity
Biological Process
GO:0006633 fatty acid biosynthetic process
GO:0030497 fatty acid elongation
Cellular Component
GO:1902494 catalytic complex

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Molecular Function

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Biological Process

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Cellular Component
External links
PDB RCSB:3ojf, PDBe:3ojf, PDBj:3ojf
PDBsum3ojf
PubMed20800575
UniProtQ81GI3|FABI_BACCR Enoyl-[acyl-carrier-protein] reductase [NADH] FabI (Gene Name=fabI)

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