Structure of PDB 2i29 Chain A Binding Site BS01

Receptor Information
>2i29 Chain A (length=255) Species: 169963 (Listeria monocytogenes EGD-e) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
MKYMITSKGDEKSDLLRLNMIAGFGEYDMEYDDVEPEIVISIGGDGTFLS
AFHQYEERLDEIAFIGIHTGFYADWRPAEADKLVKLLAKGEYQKVSYPLL
KTTVKYEATYLALNESTVKSSGGPFVVDVVINDIHFERFRGDGLCMSTPS
GTTAYNKSLGGALMHPSIEAMQLTEMASINNRVYRTIGSPLVFPKHHVVS
LQPVNDKDFQISVDHLSILHRDVQEIRYEVSAKKIHFARFRSFPFWRRVH
DSFIE
Ligand information
Ligand IDNAD
InChIInChI=1S/C21H27N7O14P2/c22-17-12-19(25-7-24-17)28(8-26-12)21-16(32)14(30)11(41-21)6-39-44(36,37)42-43(34,35)38-5-10-13(29)15(31)20(40-10)27-3-1-2-9(4-27)18(23)33/h1-4,7-8,10-11,13-16,20-21,29-32H,5-6H2,(H5-,22,23,24,25,33,34,35,36,37)/t10-,11-,13-,14-,15-,16-,20-,21-/m1/s1
InChIKeyBAWFJGJZGIEFAR-NNYOXOHSSA-N
SMILES
SoftwareSMILES
CACTVS 3.341NC(=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]2O
OpenEye OEToolkits 1.5.0c1cc(c[n+](c1)C2C(C(C(O2)COP(=O)([O-])OP(=O)(O)OCC3C(C(C(O3)n4cnc5c4ncnc5N)O)O)O)O)C(=O)N
CACTVS 3.341NC(=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]2O
OpenEye OEToolkits 1.5.0c1cc(c[n+](c1)[C@H]2[C@@H]([C@@H]([C@H](O2)CO[P@@](=O)([O-])O[P@@](=O)(O)OC[C@@H]3[C@H]([C@H]([C@@H](O3)n4cnc5c4ncnc5N)O)O)O)O)C(=O)N
FormulaC21 H27 N7 O14 P2
NameNICOTINAMIDE-ADENINE-DINUCLEOTIDE
ChEMBLCHEMBL1234613
DrugBankDB14128
ZINC
PDB chain2i29 Chain A Residue 273 [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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PDB2i29 NAD kinases use substrate-assisted catalysis for specific recognition of NAD.
Resolution2.1 Å
Binding residue
(original residue number in PDB)		D45 F74 N122 E123 T161 A162 Y163 S166
Binding residue
(residue number reindexed from 1)		D45 F71 N114 E115 T153 A154 Y155 S158
Annotation score4
Enzymatic activity
Enzyme Commision number 2.7.1.23: NAD(+) kinase.
Gene Ontology
Molecular Function
GO:0003951 NAD+ kinase activity
GO:0005524 ATP binding
GO:0016301 kinase activity
GO:0046872 metal ion binding
GO:0051287 NAD binding
Biological Process
GO:0006741 NADP biosynthetic process
GO:0016310 phosphorylation
GO:0019674 NAD metabolic process
Cellular Component
GO:0005737 cytoplasm

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:2i29, PDBe:2i29, PDBj:2i29
PDBsum2i29
PubMed17686780
UniProtQ8Y8D7|NADK1_LISMO NAD kinase 1 (Gene Name=nadK1)

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