SMTL ID : 5xsr.1

novel orally efficacious inhibitors complexed with PARP1

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

monomer

Ligands

1 x 8EC: 6-fluoranyl-2-(4,5,6,7-tetrahydrothieno[2,3-c]pyridin-2-yl)-1~{H}-benzimidazole-4-carboxamide(Non-covalent)

8EC.1: 16 residues within 4Å: Chain A: Q.103, E.107, D.110, W.205, H.206, G.207, T.231, G.232, Y.233, Y.240, F.241, A.242, K.247, S.248, Y.251, E.332 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:Y.233, A:Y.251, A:Y.251 Hydrogen bonds: A:Q.103, A:E.107, A:G.207, A:G.207 Water bridges: A:E.332 pi-Stacking: A:Y.251

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 3 residues within 4Å: Chain A: R.209, T.210, T.211 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.209, A:T.210, A:T.210, A:T.211 Water bridges: A:A.29 SO4.3: 4 residues within 4Å: Chain A: K.247, L.328, L.329, Y.330 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:L.329, A:Y.330, A:Y.330 Salt bridges: A:K.247

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Chen, X. et al., Design and synthesis of 2-(4,5,6,7-tetrahydrothienopyridin-2-yl)-benzoimidazole carboxamides as novel orally efficacious Poly(ADP-ribose)polymerase (PARP) inhibitors. Eur J Med Chem (2018)

Release Date

2018-04-25

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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