SMTL ID : 7kk4.1 (1 other biounit)

Structure of the catalytic domain of PARP1 in complex with olaparib

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.96 Å

Oligo State

monomer

Ligands

1 x 09L: 4-(3-{[4-(cyclopropylcarbonyl)piperazin-1-yl]carbonyl}-4-fluorobenzyl)phthalazin-1(2H)-one(Non-covalent)

09L.1: 19 residues within 4Å: Chain A: Y.51, D.107, L.110, W.202, H.203, G.204, R.219, A.221, P.222, Y.230, G.235, I.236, Y.237, F.238, A.239, K.244, S.245, Y.248, E.329 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:D.107, A:L.110, A:Y.230, A:Y.237, A:Y.237, A:A.239, A:Y.248, A:Y.248, A:E.329 Hydrogen bonds: A:G.204, A:G.204, A:Y.237 pi-Stacking: A:Y.237, A:Y.248

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ryan, K. et al., Dissecting the molecular determinants of clinical PARP1 inhibitor selectivity for tankyrase1. J.Biol.Chem. (2021)

Release Date

2021-01-06

Peptides

Poly [ADP-ribose] polymerase 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Poly [ADP-ribose] polymerase 1

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