SMTL ID : 6si0.1 (1 other biounit)

p53 cancer mutant Y220C in complex with small-molecule stabilizer PK9323

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.53 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: C.83, H.86, C.145, C.149 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:C.83, A:H.86, A:C.145, A:C.149

1 x LEK: 1-[9-ethyl-7-(1,3-thiazol-4-yl)carbazol-3-yl]-~{N}-methyl-methanamine(Non-covalent)

LEK.2: 14 residues within 4Å: Chain A: L.52, W.53, V.54, T.57, P.58, P.59, P.60, C.127, E.128, P.129, P.130, D.135, C.136, T.137 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:L.52, A:V.54, A:V.54, A:T.57, A:P.129 Hydrogen bonds: A:D.135

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

EDO.3: 2 residues within 4Å: Chain A: N.38, S.176 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.38, A:S.176 Water bridges: A:S.176

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bauer, M.R. et al., Targeting Cavity-Creating p53 Cancer Mutations with Small-Molecule Stabilizers: the Y220X Paradigm. Acs Chem.Biol. (2020)

Release Date

2020-02-19

Peptides

Cellular tumor antigen p53: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Cellular tumor antigen p53

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