SMTL ID : 5exa.1

Small-molecule stabilization of the 14-3-3/Gab2 PPI interface

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.95 Å

Oligo State

hetero-2-2-mer

Ligands

2 x 5SO: Fusicoccin A-THF derivative(Non-covalent)

5SO.1: 10 residues within 4Å: Chain A: N.42, F.117, K.120, P.165, I.166, D.213, I.217 Chain D: L.6, P.7, Q.11 5 PLIP interactions: 1 interactions with chain D, 4 interactions with chain A Hydrophobic interactions: D:P.7, A:F.117, A:I.166, A:D.213, A:I.217 5SO.4: 10 residues within 4Å: Chain B: N.42, V.46, F.117, K.120, P.165, I.166, D.213, I.217 Chain C: L.6, P.7 7 PLIP interactions: 5 interactions with chain B, 2 interactions with chain C Hydrophobic interactions: B:F.117, B:I.166, B:I.217, C:L.6, C:P.7 Hydrogen bonds: B:D.213 Water bridges: B:N.42

2 x BEZ: BENZOIC ACID(Non-covalent)

BEZ.2: 4 residues within 4Å: Chain A: F.196, M.218, Q.219, R.222 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:F.196, A:Q.219 Salt bridges: A:R.222 BEZ.5: 4 residues within 4Å: Chain B: F.196, M.218, Q.219, R.222 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:F.196, B:Q.219 Salt bridges: B:R.222

1 x MG: MAGNESIUM ION(Non-covalent)

MG.3: 5 residues within 4Å: Chain B: Q.161, P.162, T.163, E.202, T.205 2 PLIP interactions: 2 interactions with chain B Metal complexes: B:E.202, B:T.205

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bier, D. et al., Small-Molecule Stabilization of the 14-3-3/Gab2 Protein-Protein Interaction (PPI) Interface. Chemmedchem (2016)

Release Date

2016-05-04

Peptides

14-3-3 protein zeta/delta: AB
GRB2-associated-binding protein 2: CD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

14-3-3 protein zeta/delta

GRB2-associated-binding protein 2

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