SMTL ID : 6v3w.1

Human Poly(ADP-Ribose) Polymerase 12, Catalytic fragment with four point mutations in complex with RBN-2397

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.04 Å

Oligo State

homo-dimer

Ligands

2 x QO4: 5-{[(2S)-1-(3-oxo-3-{4-[5-(trifluoromethyl)pyrimidin-2-yl]piperazin-1-yl}propoxy)propan-2-yl]amino}-4-(trifluoromethyl)pyridazin-3(2H)-one(Non-covalent)

QO4.1: 21 residues within 4Å: Chain A: F.77, H.78, G.79, V.84, G.87, I.88, N.92, F.93, D.94, W.95, V.97, C.98, S.109, Y.110, F.111, A.112, Y.117, S.118, F.121 Chain B: I.83, V.84 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:I.88, A:V.97, A:F.121 Hydrogen bonds: A:G.79, A:G.79, A:D.94, A:Y.110 pi-Stacking: A:F.121 Halogen bonds: A:F.77 QO4.3: 21 residues within 4Å: Chain A: I.83, V.84 Chain B: F.77, H.78, G.79, V.84, G.87, I.88, N.92, F.93, D.94, W.95, V.97, C.98, S.109, Y.110, F.111, A.112, Y.117, S.118, F.121 9 PLIP interactions: 9 interactions with chain B Hydrophobic interactions: B:I.88, B:V.97, B:F.121 Hydrogen bonds: B:G.79, B:G.79, B:D.94, B:Y.110 pi-Stacking: B:F.121 Halogen bonds: B:F.77

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 4 residues within 4Å: Chain A: F.93, W.95, S.109, I.177 Ligand excluded by PLIP CL.4: 4 residues within 4Å: Chain B: F.93, W.95, S.109, I.177 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gozgit, J.M. et al., PARP7 negatively regulates the type I interferon response in cancer cells and its inhibition triggers antitumor immunity. Cancer Cell (2021)

Release Date

2020-12-16

Peptides

Protein mono-ADP-ribosyltransferase PARP12: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Protein mono-ADP-ribosyltransferase PARP12