SMTL ID : 4xpn.1 (1 other biounit)

Crystal Structure of Protein Phosphate 1 complexed with PP1 binding domain of GADD34

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.29 Å

Oligo State

hetero-1-1-mer

Ligands

2 x MN: MANGANESE (II) ION(Non-covalent)

MN.1: 5 residues within 4Å: Chain A: D.63, H.65, D.91 Ligands: MN.2, PO4.3 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.63, A:H.65, A:D.91, H2O.5 MN.2: 6 residues within 4Å: Chain A: D.91, N.123, H.172, H.247 Ligands: MN.1, PO4.3 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.91, A:H.172, A:H.247, H2O.5

1 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.3: 10 residues within 4Å: Chain A: D.63, H.65, D.91, N.123, H.124, R.220, H.247, Y.271 Ligands: MN.1, MN.2 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:N.123, A:Y.271 Salt bridges: A:H.65, A:H.124, A:R.220, A:H.247

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.4: 6 residues within 4Å: Chain A: Q.48, P.49, L.52, E.53, E.115, F.118 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:E.53

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Choy, M.S. et al., Structural and Functional Analysis of the GADD34:PP1 eIF2 alpha Phosphatase. Cell Rep (2015)

Release Date

2015-07-01

Peptides

Serine/threonine-protein phosphatase PP1-alpha catalytic subunit: A
Protein phosphatase 1 regulatory subunit 15A: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Serine/threonine-protein phosphatase PP1-alpha catalytic subunit

Protein phosphatase 1 regulatory subunit 15A

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