Structure of PDB 2i29 Chain A

Receptor sequence
>2i29A (length=255) Species: 169963 (Listeria monocytogenes EGD-e) [Search protein sequence]
MKYMITSKGDEKSDLLRLNMIAGFGEYDMEYDDVEPEIVISIGGDGTFLS
AFHQYEERLDEIAFIGIHTGFYADWRPAEADKLVKLLAKGEYQKVSYPLL
KTTVKYEATYLALNESTVKSSGGPFVVDVVINDIHFERFRGDGLCMSTPS
GTTAYNKSLGGALMHPSIEAMQLTEMASINNRVYRTIGSPLVFPKHHVVS
LQPVNDKDFQISVDHLSILHRDVQEIRYEVSAKKIHFARFRSFPFWRRVH
DSFIE
3D structure
PDB2i29 NAD kinases use substrate-assisted catalysis for specific recognition of NAD.
ChainA
Resolution2.1 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.7.1.23: NAD(+) kinase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 NAD A D45 F74 N122 E123 T161 A162 Y163 S166 D45 F71 N114 E115 T153 A154 Y155 S158
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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