Structure of PDB 3kvu Chain B Binding Site BS02

Receptor Information
>3kvu Chain B (length=133) Species: 29303 (Streptantibioticus cattleyicolor) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MRVGERFTHDFVVPPHKTVRHLYPESPEFAEFPEVFASGFMVGLMEWACV
RAMAPYLEPGEGSLGTAICVTHTAATPPGLTVTVTAELRSVEGRRLSWRV
SAHDGVDEIGSGTHERAVIHLEKFNAKVRQKTP
Ligand information
Ligand IDACO
InChIInChI=1S/C23H38N7O17P3S/c1-12(31)51-7-6-25-14(32)4-5-26-21(35)18(34)23(2,3)9-44-50(41,42)47-49(39,40)43-8-13-17(46-48(36,37)38)16(33)22(45-13)30-11-29-15-19(24)27-10-28-20(15)30/h10-11,13,16-18,22,33-34H,4-9H2,1-3H3,(H,25,32)(H,26,35)(H,39,40)(H,41,42)(H2,24,27,28)(H2,36,37,38)/t13-,16-,17-,18+,22-/m1/s1
InChIKeyZSLZBFCDCINBPY-ZSJPKINUSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.5.0CC(=O)SCCNC(=O)CCNC(=O)[C@@H](C(C)(C)CO[P@](=O)(O)O[P@@](=O)(O)OC[C@@H]1[C@H]([C@H]([C@@H](O1)n2cnc3c2ncnc3N)O)OP(=O)(O)O)O
CACTVS 3.341CC(=O)SCCNC(=O)CCNC(=O)[C@H](O)C(C)(C)CO[P@@](O)(=O)O[P@](O)(=O)OC[C@H]1O[C@H]([C@H](O)[C@@H]1O[P](O)(O)=O)n2cnc3c(N)ncnc23
ACDLabs 10.04O=C(SCCNC(=O)CCNC(=O)C(O)C(C)(C)COP(=O)(O)OP(=O)(O)OCC3OC(n2cnc1c(ncnc12)N)C(O)C3OP(=O)(O)O)C
CACTVS 3.341CC(=O)SCCNC(=O)CCNC(=O)[CH](O)C(C)(C)CO[P](O)(=O)O[P](O)(=O)OC[CH]1O[CH]([CH](O)[CH]1O[P](O)(O)=O)n2cnc3c(N)ncnc23
OpenEye OEToolkits 1.5.0CC(=O)SCCNC(=O)CCNC(=O)C(C(C)(C)COP(=O)(O)OP(=O)(O)OCC1C(C(C(O1)n2cnc3c2ncnc3N)O)OP(=O)(O)O)O
FormulaC23 H38 N7 O17 P3 S
NameACETYL COENZYME *A
ChEMBLCHEMBL1230809
DrugBank
ZINCZINC000008551095
PDB chain3kvu Chain B Residue 200 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB3kvu Structural basis for the activity and substrate specificity of fluoroacetyl-CoA thioesterase FlK.
Resolution2.0 Å
Binding residue
(original residue number in PDB)		V23 V39 S42 H76 T77 A78 A79 D111
Binding residue
(residue number reindexed from 1)		V19 V35 S38 H72 T73 A74 A75 D107
Annotation score3
Enzymatic activity
Enzyme Commision number 3.1.2.29: fluoroacetyl-CoA thioesterase.
Gene Ontology
Molecular Function
GO:0016289 acyl-CoA hydrolase activity
GO:0016787 hydrolase activity
GO:0042803 protein homodimerization activity

View graph for
Molecular Function
External links
PDB RCSB:3kvu, PDBe:3kvu, PDBj:3kvu
PDBsum3kvu
PubMed20430898
UniProtQ1EMV2|FLK_STRCT Fluoroacetyl-CoA thioesterase (Gene Name=flK)

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