SMTL ID : 4iby.2 (1 other biounit)

Human p53 core domain with hot spot mutation R273H and second-site suppressor mutation S240R

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.45 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

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

EDO.2: 4 residues within 4Å: Chain A: Q.72, R.147, R.155, P.157 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.147 Water bridges: A:Q.72 EDO.3: 7 residues within 4Å: Chain A: L.21, S.23, C.31, T.32, Y.33, M.40, P.49 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.23, A:Y.33 Water bridges: A:L.21, A:L.21, A:R.189 EDO.4: 3 residues within 4Å: Chain A: Y.14, S.56, T.57 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.56, A:T.57 Water bridges: A:Y.14 EDO.5: 3 residues within 4Å: Chain A: W.53, V.54, D.135 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:D.135, A:D.135 Water bridges: A:R.17, A:V.54 EDO.6: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Eldar, A. et al., Structural studies of p53 inactivation by DNA-contact mutations and its rescue by suppressor mutations via alternative protein-DNA interactions. Nucleic Acids Res. (2013)

Release Date

2013-08-14

Peptides

Cellular tumor antigen p53: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Cellular tumor antigen p53

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