Structure of PDB 4hur Chain C Binding Site BS02

Receptor Information
>4hur Chain C (length=210) Species: 1280 (Staphylococcus aureus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
DHGPDPENILPIKGNRNLQFIKPTITNENILVGEYSYYDSKRGESFEDQV
LYHYEVIGDKLIIGRFCSIGPGTTFIMNGANHRMDGSTYPFHLFRMGWEK
YMPSLKDLPLKGDIEIGNDVWIGRDVTIMPGVKIGDGAIIAAEAVVTKNV
APYSIVGGNPLKFIRKRFSDGVIEEWLALQWWNLDMKIINENLPFIINGD
IEMLKRKRKL
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 chain4hur Chain C Residue 301 [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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PDB4hur Potential for Reduction of Streptogramin A Resistance Revealed by Structural Analysis of Acetyltransferase VatA.
Resolution2.15 Å
Binding residue
(original residue number in PDB)		S73 I74 G75 W126 I127 G128 R129 A146 A147 G162 I169 R170
Binding residue
(residue number reindexed from 1)		S68 I69 G70 W121 I122 G123 R124 A141 A142 G157 I164 R165
Annotation score4
Enzymatic activity
Enzyme Commision number 2.3.1.-
Gene Ontology
Molecular Function
GO:0016740 transferase activity
GO:0016746 acyltransferase activity
Biological Process
GO:0046677 response to antibiotic

View graph for
Molecular Function
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Biological Process
External links
PDB RCSB:4hur, PDBe:4hur, PDBj:4hur
PDBsum4hur
PubMed25223995
UniProtP26839|VATA_STAAU Virginiamycin A acetyltransferase (Gene Name=vat)

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