SMTL ID : 5zqq.1

Tankyrase-2 in complex with compound 52

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.29 Å

Oligo State

hetero-1-1-mer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.135, H.138, C.143, C.146 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.135, A:H.138, A:C.143, A:C.146

1 x 9H6: 1-methyl-1'-(4-oxo-3,4,5,6,7,8-hexahydroquinazolin-2-yl)spiro[indole-3,4'-piperidin]-2(1H)-one(Non-covalent)

9H6.2: 18 residues within 4Å: Chain A: H.85, G.86, S.87, P.88, F.89, R.101, H.102, A.103, Y.104, Y.114, F.115, A.116, K.121, S.122, Y.125, G.128, I.129 Chain B: E.24 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:P.88, A:F.89, A:Y.104, A:A.116, A:K.121, A:Y.125, A:Y.125, A:I.129 Hydrogen bonds: A:G.86, A:G.86 Water bridges: A:Y.104 pi-Stacking: A:Y.125

1 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.3: 5 residues within 4Å: Chain A: R.31, H.33, R.34, D.35, K.121 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:R.34, A:D.35 Water bridges: A:Q.124 Salt bridges: A:R.31, A:H.33, A:R.34, A:K.121

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.4: 7 residues within 4Å: Chain A: K.53, V.54, C.55, N.56, K.57, W.60 Chain B: Y.34 3 PLIP interactions: 1 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:Y.34, A:N.56, A:N.56

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Shirai, F. et al., Discovery of Novel Spiroindoline Derivatives as Selective Tankyrase Inhibitors. J. Med. Chem. (2019)

Release Date

2019-04-03

Peptides

Tankyrase-2: A
Tankyrase-2: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Tankyrase-2

Tankyrase-2

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