SMTL ID : 6we3.1 (1 other biounit)

Human PARP14 (ARTD8), catalytic fragment in complex with compound 3

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

monomer

Ligands

1 x TZ7: 2-{[(trans-4-hydroxycyclohexyl)sulfanyl]methyl}-8-methylquinazolin-4(3H)-one(Non-covalent)

TZ7.1: 15 residues within 4Å: Chain A: H.75, G.76, T.77, D.78, S.81, Y.94, K.97, N.98, A.99, Y.107, Y.114, S.115, T.119, Y.120, L.175 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:D.78, A:Y.94, A:K.97, A:A.99, A:Y.107, A:Y.107, A:Y.114, A:Y.120, A:L.175 Hydrogen bonds: A:G.76, A:G.76, A:D.78, A:S.81, A:K.97 pi-Stacking: A:Y.120, A:Y.120

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

EDO.2: 6 residues within 4Å: Chain A: T.24, S.27, K.28, Q.31 Ligands: PEG.8, SO4.13 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.28, A:Q.31 EDO.3: 3 residues within 4Å: Chain A: Q.31, T.32, N.111 1 PLIP interactions: 1 interactions with chain A Water bridges: A:Q.31 EDO.4: 4 residues within 4Å: Chain A: N.9, C.11, Q.45, P.47 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.45 Water bridges: A:N.9 EDO.5: 4 residues within 4Å: Chain A: F.10, V.12, V.82, N.86 No protein-ligand interaction detected (PLIP) EDO.6: 5 residues within 4Å: Chain A: D.78, A.79, G.80, D.124 Ligands: SO4.12 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:G.80 Water bridges: A:P.123 EDO.7: 2 residues within 4Å: Chain A: N.126, R.128 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.128

1 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.8: 2 residues within 4Å: Chain A: T.24 Ligands: EDO.2 1 PLIP interactions: 1 interactions with chain A Water bridges: A:T.24

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.9: 3 residues within 4Å: Chain A: Q.45, W.50, Y.185 No protein-ligand interaction detected (PLIP) GOL.10: 8 residues within 4Å: Chain A: N.88, G.89, F.90, Y.180, D.181, Y.182, Q.183, A.184 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:F.90, A:Y.180, A:D.181, A:D.181, A:Y.182, A:Q.183, A:A.184

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

SO4.11: 2 residues within 4Å: Chain A: K.71, Q.72 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.72, A:Q.72 SO4.12: 2 residues within 4Å: Chain A: R.122 Ligands: EDO.6 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.122 SO4.13: 3 residues within 4Å: Chain A: K.28, Q.31 Ligands: EDO.2 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.31, A:Q.31 Salt bridges: A:K.28

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
A

Protein mono-ADP-ribosyltransferase PARP14

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