SMTL ID : 7kko.1 (2 other biounits)

Structure of the catalytic domain of tankyrase 1 in complex with olaparib

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.56 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.133, H.136, C.141, C.144 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.133, A:H.136, A:C.141, A:C.144

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

09L.2: 20 residues within 4Å: Chain A: F.82, H.83, G.84, S.85, A.90, I.91, F.96, D.97, H.100, Y.102, G.110, I.111, Y.112, F.113, A.114, K.119, S.120, Y.123, I.127, E.190 18 PLIP interactions: 18 interactions with chain A Hydrophobic interactions: A:A.90, A:I.91, A:H.100, A:Y.102, A:Y.102, A:Y.102, A:Y.102, A:Y.112, A:A.114, A:Y.123, A:Y.123, A:I.127 Hydrogen bonds: A:G.84, A:G.84, A:D.97, A:Y.102, A:Y.112 pi-Stacking: A:Y.123

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: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Poly [ADP-ribose] polymerase

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