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

HUMAN ARTD1 (PARP1) - CATALYTIC DOMAIN IN COMPLEX WITH INHIBITOR TALAZOPARIB

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

monomer

Ligands

1 x 2YQ: (8S,9R)-5-fluoro-8-(4-fluorophenyl)-9-(1-methyl-1H-1,2,4-triazol-5-yl)-2,7,8,9-tetrahydro-3H-pyrido[4,3,2-de]phthalazin-3-one(Non-covalent)

2YQ.1: 15 residues within 4Å: Chain A: Q.121, E.125, W.223, H.224, G.225, G.250, Y.251, G.256, Y.258, F.259, A.260, K.265, S.266, Y.269, E.350 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:Y.251, A:Y.269 Hydrogen bonds: A:G.225, A:G.225, A:Y.258 Water bridges: A:Y.269, A:E.350 pi-Stacking: A:Y.269, A:Y.269

1 x NA: SODIUM ION(Non-functional Binders)

NA.2: 3 residues within 4Å: Chain A: K.36, I.152, N.155 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.155

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Thorsell, A.G. et al., Structural Basis for Potency and Promiscuity in Poly(ADP-ribose) Polymerase (PARP) and Tankyrase Inhibitors. J. Med. Chem. (2017)

Release Date

2015-06-17

Peptides

POLY [ADP-RIBOSE] POLYMERASE 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

POLY [ADP-RIBOSE] POLYMERASE 1

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