SMTL ID : 4uuh.1

X-ray crystal structure of human TNKS in complex with a small molecule inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.52 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.167, H.170, C.175, C.178 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.167, A:H.170, A:C.175, A:C.178

4 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 8 residues within 4Å: Chain A: H.117, S.119, I.125, G.129, F.130, D.131, H.134 Ligands: T40.10 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:H.117, A:S.119, A:G.129, A:D.131, A:D.131 GOL.3: 8 residues within 4Å: Chain A: R.98, H.203, A.204, H.208, H.209, Y.228, R.229, Q.232 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.98, A:A.204, A:Q.232 Water bridges: A:Y.228 GOL.4: 10 residues within 4Å: Chain A: L.91, R.94, F.95, K.128, G.129, F.130, G.230, E.231, A.233, P.235 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.94, A:F.95, A:K.128, A:F.130, A:A.233 GOL.8: 4 residues within 4Å: Chain A: R.113, I.212, R.214, Y.225 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:R.113, A:R.113, A:R.214, A:R.214 Water bridges: A:Y.225, A:Y.225

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

EDO.5: 4 residues within 4Å: Chain A: Y.136, G.138, I.161 Ligands: EDO.6 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Y.136, A:G.138 EDO.6: 5 residues within 4Å: Chain A: I.137, G.138, I.161 Ligands: EDO.5, T40.10 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:I.137, A:G.138 EDO.7: 5 residues within 4Å: Chain A: H.65, R.66, D.67, K.153, Q.156 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.66, A:D.67, A:K.153, A:K.153, A:Q.156 EDO.9: 3 residues within 4Å: Chain A: E.132, H.203, Y.228 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:H.203

1 x T40: 5-methyl-3-[4-(piperazin-1-ylmethyl)phenyl]isoquinolin-1(2H)-one(Non-covalent)

T40.10: 18 residues within 4Å: Chain A: H.117, G.118, S.119, P.120, F.121, H.134, A.135, Y.136, Y.146, F.147, A.148, K.153, S.154, Y.157, I.161, E.224 Ligands: GOL.2, EDO.6 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:Y.136, A:Y.136, A:Y.146, A:Y.146, A:A.148, A:K.153, A:Y.157, A:Y.157, A:I.161, A:E.224 Hydrogen bonds: A:G.118, A:G.118 pi-Stacking: A:Y.157

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Elliot, R.J. et al., Design and Discovery of 3-Aryl-5-Substituted-Isoquinolin-1- Ones as Potent and Selective Tankyrase Inhibitors. Medchemcommm (2015)

Release Date

2015-07-08

Peptides

TANKYRASE-1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

TANKYRASE-1

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