Structure of PDB 3kou Chain A Binding Site BS01

Receptor Information
>3kou Chain A (length=237) Species: 9913 (Bos taurus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
RWHGAGSTADFQKIIQERCDTYTQTIRPGSRSRNCQAIRQAFMSAFISKD
PCKATKEDYNSLINLAPPTVPCGQQVFWSKTKELAHEYAKRRRLMTLEDT
LLGYLADGLRWCGEPGSSDLNIWSCPDWRKDCRTNYLSVFWEVLSERFAE
SACNTVRVVLNGSLENAFDSMSIFGRVEAPNLRPQVELEAWLVHDTGKPP
SDSCSGSSIRKLKSILDGRNVKFRCMDNLSRDQFLQR
Ligand information
Ligand ID2NF
InChIInChI=1S/C21H26FN7O13P2/c22-12-14(30)10(40-20(12)28-3-1-2-9(4-28)18(24)33)5-38-43(34,35)42-44(36,37)39-6-11-15(31)16(32)21(41-11)29-8-27-13-17(23)25-7-26-19(13)29/h1-4,7-8,10-12,14-16,20-21,30-32H,5-6H2,(H5-,23,24,25,26,33,34,35,36,37)/t10-,11-,12-,14-,15-,16-,20-,21-/m1/s1
InChIKeyJSGNSBZQCQQLEF-OZCXFSBSSA-N
SMILES
SoftwareSMILES
OpenEye OEToolkits 1.7.5c1cc(c[n+](c1)C2C(C(C(O2)COP(=O)([O-])OP(=O)(O)OCC3C(C(C(O3)n4cnc5c4ncnc5N)O)O)O)F)C(=O)N
CACTVS 3.385NC(=O)c1ccc[n+](c1)[C@@H]2O[C@H](CO[P]([O-])(=O)O[P](O)(=O)OC[C@H]3O[C@H]([C@H](O)[C@@H]3O)n4cnc5c(N)ncnc45)[C@@H](O)[C@H]2F
CACTVS 3.385NC(=O)c1ccc[n+](c1)[CH]2O[CH](CO[P]([O-])(=O)O[P](O)(=O)OC[CH]3O[CH]([CH](O)[CH]3O)n4cnc5c(N)ncnc45)[CH](O)[CH]2F
OpenEye OEToolkits 1.7.5c1cc(c[n+](c1)[C@H]2[C@@H]([C@@H]([C@H](O2)COP(=O)([O-])O[P@](=O)(O)OC[C@@H]3[C@H]([C@H]([C@@H](O3)n4cnc5c4ncnc5N)O)O)O)F)C(=O)N
FormulaC21 H26 F N7 O13 P2
Name[[(2R,3S,4R,5R)-5-(6-aminopurin-9-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl] [(2R,3S,4R,5R)-5-(3-carbamoylpyridin-1-ium-1yl)- 3-fluoro-,4- hydroxyoxolan-2-yl]methyl phosphate;
nicotinamide 2'-deoxy-2'-fluororibofuranosyl adenine dinucleotide
ChEMBL
DrugBank
ZINC
PDB chain3kou Chain A Residue 503 [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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PDB3kou Insights into the mechanism of bovine CD38/NAD+glycohydrolase from the X-ray structures of its Michaelis complex and covalently-trapped intermediates.
Resolution1.78 Å
Binding residue
(original residue number in PDB)
F117 W118 S119 K120 S185 F188 I213 F214 E218
Binding residue
(residue number reindexed from 1)
F77 W78 S79 K80 S145 F148 I173 F174 E178
Annotation score3
Enzymatic activity
Catalytic site (original residue number in PDB) E138 I213 E218
Catalytic site (residue number reindexed from 1) E98 I173 E178
Enzyme Commision number 2.4.99.20: 2'-phospho-ADP-ribosyl cyclase/2'-phospho-cyclic-ADP-ribose transferase.
3.2.2.6: ADP-ribosyl cyclase/cyclic ADP-ribose hydrolase.
Gene Ontology
Molecular Function
GO:0016740 transferase activity
GO:0016798 hydrolase activity, acting on glycosyl bonds
GO:0061809 NAD+ nucleotidase, cyclic ADP-ribose generating
Cellular Component
GO:0016020 membrane

View graph for
Molecular Function

View graph for
Cellular Component
External links
PDB RCSB:3kou, PDBe:3kou, PDBj:3kou
PDBsum3kou
PubMed22529956
UniProtQ9TTF5

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