SMTL ID : 5moc.1

Crystal structure of 14-3-3sigma and a p53 C-terminal 12-mer synthetic phosphopeptide

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

hetero-2-2-mer

Ligands

2 x CL: CHLORIDE ION(Non-functional Binders)

CL.1: 6 residues within 4Å: Chain A: E.88, Y.89, K.92 Chain C: M.6, K.14, F.30 Ligand excluded by PLIP CL.3: 6 residues within 4Å: Chain A: M.6, K.14, F.30 Chain C: E.88, Y.89, K.92 Ligand excluded by PLIP

2 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 3 residues within 4Å: Chain B: M.3, D.10, D.12 6 PLIP interactions: 2 interactions with chain B, 4 Ligand-Water interactions Metal complexes: B:D.10, B:D.12, H2O.15, H2O.15, H2O.15, H2O.15 MG.4: 3 residues within 4Å: Chain D: M.3, D.10, D.12 6 PLIP interactions: 2 interactions with chain D, 4 Ligand-Water interactions Metal complexes: D:D.10, D:D.12, H2O.30, H2O.30, H2O.30, H2O.30

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Doveston, R.G. et al., Small-molecule stabilization of the p53 - 14-3-3 protein-protein interaction. FEBS Lett. (2017)

Release Date

2017-10-04

Peptides

14-3-3 protein sigma: AC
p53 C-terminal domain: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
A

B
P

D
P

14-3-3 protein sigma

p53 C-terminal domain

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