Structure of PDB 4cs0 Chain B Binding Site BS01

Receptor Information
>4cs0 Chain B (length=127) Species: 83333 (Escherichia coli K-12) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MKLTIIRLEKFSDQDRIDLQKIWPEYSPSSLQVDDNHRIYAARFNERLLA
AVRVTLSGTEGALDSLRVREVTRRRGVGQYLLEEVLRNNPGVSCWWMADA
GVEDRGVMTAFMQALGFTAQQGGWEKC
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 chain4cs0 Chain B Residue 1128 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB4cs0 The Structure of the Pand/Panz Protein Complex Reveals Negative Feedback Regulation of Pantothenate Biosynthesis by Coenzyme A.
Resolution2.1 Å
Binding residue
(original residue number in PDB)		W23 E25 Y26 S65 L66 R67 V68 R73 R74 G76 G78 Q79 E103 F111
Binding residue
(residue number reindexed from 1)		W23 E25 Y26 S65 L66 R67 V68 R73 R74 G76 G78 Q79 E103 F111
Annotation score4
Binding affinityMOAD: Kd=157nM
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005515 protein binding
GO:0016747 acyltransferase activity, transferring groups other than amino-acyl groups
GO:1905502 acetyl-CoA binding
Biological Process
GO:0015940 pantothenate biosynthetic process
GO:0016485 protein processing
GO:0031638 zymogen activation

View graph for
Molecular Function
View graph for
Biological Process
External links
PDB RCSB:4cs0, PDBe:4cs0, PDBj:4cs0
PDBsum4cs0
PubMed25910242
UniProtP37613|PANZ_ECOLI PanD regulatory factor (Gene Name=panZ)

[Back to BioLiP]