SMTL ID : 6obp.1

Reconstituted PP1 holoenzyme

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

hetero-1-1-mer

Ligands

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

PO4.1: 8 residues within 4Å: Chain A: D.69, H.71, D.97, N.129, H.130, R.226, H.253 Ligands: MN.2 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:D.69, A:N.129, A:N.129, A:H.253 Salt bridges: A:H.71, A:H.130, A:R.226, A:H.253 PO4.6: 3 residues within 4Å: Chain B: R.105, K.125, R.147 3 PLIP interactions: 3 interactions with chain B Salt bridges: B:R.105, B:K.125, B:R.147

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

MN.2: 5 residues within 4Å: Chain A: D.97, N.129, H.178, H.253 Ligands: PO4.1 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:D.97, A:H.178, A:H.253

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

CL.3: 4 residues within 4Å: Chain A: Y.119, P.120, E.121, N.122 Ligand excluded by PLIP CL.4: 4 residues within 4Å: Chain A: L.45, R.48, E.49 Chain B: T.306 Ligand excluded by PLIP CL.5: 2 residues within 4Å: Chain A: M.188, H.244 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Choy, M.S. et al., SDS22 selectively recognizes and traps metal-deficient inactive PP1. Proc.Natl.Acad.Sci.USA (2019)

Release Date

2019-09-18

Peptides

Serine/threonine-protein phosphatase PP1-alpha catalytic subunit: A
Protein phosphatase 1 regulatory subunit 7: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

Serine/threonine-protein phosphatase PP1-alpha catalytic subunit

Protein phosphatase 1 regulatory subunit 7

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