SMTL ID : 8dwl.2 (1 other biounit)

Inhibitor-3:PP1 coexpressed complex

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

hetero-1-1-mer

Ligands

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

EDO.1: 5 residues within 4Å: Chain A: D.193, V.194, P.195, D.196 Ligands: EDO.2 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:V.194 Water bridges: A:D.196 EDO.2: 3 residues within 4Å: Chain A: S.128, D.196 Ligands: EDO.1 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.128, A:S.128, A:D.196

2 x ZN: ZINC ION(Non-covalent)

ZN.3: 4 residues within 4Å: Chain A: D.63, H.65, D.91 Ligands: ZN.4 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.63, A:H.65, A:D.91, H2O.1, H2O.2 ZN.4: 6 residues within 4Å: Chain A: D.63, D.91, N.123, H.172, H.247 Ligands: ZN.3 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.91, A:H.172, A:H.247, H2O.1

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Srivastava, G. et al., Inhibitor-3 inhibits Protein Phosphatase 1 via a metal binding dynamic protein-protein interaction. Nat Commun (2023)

Release Date

2023-02-15

Peptides

Serine/threonine-protein phosphatase PP1-alpha catalytic subunit: A
E3 ubiquitin-protein ligase PPP1R11: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Serine/threonine-protein phosphatase PP1-alpha catalytic subunit

E3 ubiquitin-protein ligase PPP1R11

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