SMTL ID : 8jnz.1 (1 other biounit)

Human ADP-ribosyltransferase 1 (PARP1) catalytic domain bound to a pyrazolopyrimidine carboxamide inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.84 Å

Oligo State

monomer

Ligands

1 x ERV: 6-methylpyrazolo[1,5-a]pyrimidine-3-carboxamide(Non-covalent)

ERV.1: 8 residues within 4Å: Chain A: W.204, H.205, G.206, Y.239, K.246, S.247, Y.250, E.331 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:Y.239 Hydrogen bonds: A:G.206, A:G.206, A:Y.250 pi-Stacking: A:Y.250, A:Y.250

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

SO4.2: 5 residues within 4Å: Chain A: K.246, L.327, L.328, Y.329, E.331 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:L.328, A:Y.329 Salt bridges: A:K.246 SO4.3: 3 residues within 4Å: Chain A: R.201, M.272, K.292 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:R.201, A:K.292 SO4.4: 2 residues within 4Å: Chain A: P.285, K.286 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.286 Salt bridges: A:K.286

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wang, X.Y. et al., Human ADP-ribosyltransferase 1 (PARP1) catalytic domain bound to a pyrazolopyrimidine carboxamide inhibitor. To Be Published

Release Date

2024-06-12

Peptides

Poly [ADP-ribose] polymerase 1, processed C-terminus: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Poly [ADP-ribose] polymerase 1, processed C-terminus

Related Entries With Identical Sequence