SMTL ID : 4oqa.2 (1 other biounit)

Structure of Human PARP-1 bound to a DNA double strand break in complex with (2Z)-2-(2,4-dihydroxybenzylidene)-3-oxo-2,3-dihydro-1-benzofuran-7-carboxamide

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.65 Å

Oligo State

hetero-1-1-mer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.21, C.24, H.53, C.56 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.21, A:C.24, A:H.53, A:C.56 ZN.2: 5 residues within 4Å: Chain A: C.188, C.191, C.204, C.214, V.216 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.188, A:C.191, A:C.204, A:C.214

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Patel, M.R. et al., Discovery and Structure-Activity Relationship of Novel 2,3-Dihydrobenzofuran-7-carboxamide and 2,3-Dihydrobenzofuran-3(2H)-one-7-carboxamide Derivatives as Poly(ADP-ribose)polymerase-1 Inhibitors. J.Med.Chem. (2014)

Release Date

2014-07-02

Peptides

Poly [ADP-ribose] polymerase 1: A
Poly [ADP-ribose] polymerase 1: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
D

B
F

Poly [ADP-ribose] polymerase 1

Poly [ADP-ribose] polymerase 1

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