SMTL ID : 6we4.2 (1 other biounit)

Human PARP14 (ARTD8), catalytic fragment in complex with compound 2

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.60 Å

Oligo State

monomer

Ligands

1 x TYG: 8-methyl-2-{[(pyridin-4-yl)sulfanyl]methyl}quinazolin-4(3H)-one(Non-covalent)

TYG.1: 10 residues within 4Å: Chain A: H.75, G.76, T.77, D.78, Y.107, Y.114, S.115, T.119, Y.120, R.122 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:Y.107, A:Y.107, A:Y.114, A:Y.120 Hydrogen bonds: A:G.76, A:G.76, A:D.78, A:D.78, A:R.122 pi-Stacking: A:H.75, A:Y.120, A:Y.120

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 4 residues within 4Å: Chain A: H.75, T.77, V.85, F.90 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:H.75, A:T.77, A:T.77 Water bridges: A:R.92 GOL.3: 10 residues within 4Å: Chain A: F.90, N.91, R.92, G.103, K.104, T.106, A.178, F.179, Y.180, D.181 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:R.92, A:K.104, A:T.106, A:T.106, A:D.181 Water bridges: A:Y.180

4 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.4: 4 residues within 4Å: Chain A: Q.45, N.46, W.50, Y.185 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:N.46, A:Y.185 EDO.5: 3 residues within 4Å: Chain A: F.10, P.83, R.87 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.87 EDO.6: 5 residues within 4Å: Chain A: K.56, T.59, M.60, K.63, D.164 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.63, A:K.63 EDO.7: 3 residues within 4Å: Chain A: A.55, K.56, T.59 1 PLIP interactions: 1 interactions with chain A Water bridges: A:K.56

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Schenkel, L.B. et al., A potent and selective PARP14 inhibitor decreases protumor macrophage gene expression and elicits inflammatory responses in tumor explants. Cell Chem Biol (2021)

Release Date

2021-03-24

Peptides

Protein mono-ADP-ribosyltransferase PARP14: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Protein mono-ADP-ribosyltransferase PARP14

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