SMTL ID : 7oqs.1

Ternary complex of 14-3-3 sigma, Amot-p130 phosphopeptide, and WQ177

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.34 Å

Oligo State

hetero-2-2-mer

Ligands

2 x 0BS: 2-(1,3-benzodioxol-5-yl)-~{N}-[(5-carbamimidoyl-3-phenyl-thiophen-2-yl)methyl]ethanamide(Non-covalent)

0BS.1: 10 residues within 4Å: Chain A: E.19, C.43, E.44, N.47, L.48, V.51, P.172, D.220, L.223, I.224 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:E.44, A:E.44, A:P.172, A:D.220 Hydrogen bonds: A:E.19, A:E.19, A:N.47 0BS.3: 10 residues within 4Å: Chain C: E.19, C.43, E.44, N.47, L.48, V.51, P.172, D.220, L.223, I.224 7 PLIP interactions: 7 interactions with chain C Hydrophobic interactions: C:E.44, C:E.44, C:P.172, C:D.220 Hydrogen bonds: C:E.19, C:E.19, C:N.47

2 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 1 residues within 4Å: Chain A: E.7 3 PLIP interactions: 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:E.7, H2O.1, H2O.8 MG.4: 1 residues within 4Å: Chain C: E.7 3 PLIP interactions: 1 interactions with chain C, 2 Ligand-Water interactions Metal complexes: C:E.7, H2O.11, H2O.18

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Centorrino, F. et al., A crystallography-based study of fragment extensions into the 14-3-3 binding groove. To Be Published

Release Date

2022-06-22

Peptides

14-3-3 protein sigma: AC
Amot-p130 phosphopeptide (pS175): BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
A

B
P

D
P

14-3-3 protein sigma

Amot-p130 phosphopeptide (pS175)

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