Structure of PDB 4uw1 Chain A

Receptor sequence
>4uw1A (length=209) Species: 9606 (Homo sapiens) [Search protein sequence]
GTILLDLAPEDKEYQSVEEEMQSTIREHRDGGNAGGIFNRYNVIRIQKVV
NKKLRERFCHRQKEVSEENHNHHNERMLFHGSPFINAIIHKGFDERHAYI
GGMFGAGIYFAENSSKSNQYVYGIGGGTGCPTHKDRSCYICHRQMLFCRV
TLGKSFLQFSTIKMAHAPPGHHSVIGRPSVNGLAYAEYVIYRGEQAYPEY
LITYQIMKP
3D structure
PDB4uw1 Design and Discovery of 3-Aryl-5-Substituted-Isoquinolin-1-Ones as Potent and Selective Tankyrase Inhibitors
ChainA
Resolution3.37 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 2.4.2.-
2.4.2.30: NAD(+) ADP-ribosyltransferase.
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 ZN A C1234 H1237 C1242 C1245 C130 H133 C138 C141
BS02 92R A H1184 G1185 Y1203 Y1213 A1215 Y1224 E1291 H80 G81 Y99 Y109 A111 Y120 E187 PDBbind-CN: -logKd/Ki=7.72,IC50=19nM
Gene Ontology
Molecular Function
GO:0003950 NAD+-protein poly-ADP-ribosyltransferase activity

View graph for
Molecular Function
External links
PDB RCSB:4uw1, PDBe:4uw1, PDBj:4uw1
PDBsum4uw1
PubMed
UniProtO95271|TNKS1_HUMAN Poly [ADP-ribose] polymerase tankyrase-1 (Gene Name=TNKS)

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