SMTL ID : 7t0y.1 (1 other biounit)

The Ribosomal RNA Processing 1B Protein Phosphatase-1 Holoenzyme

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

hetero-1-1-mer

Ligands

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

EDO.1: 1 residues within 4Å: Chain A: H.2 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:H.2 Water bridges: A:M.3 EDO.2: 3 residues within 4Å: Chain A: P.177, D.178, Q.180 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:P.177 EDO.3: 7 residues within 4Å: Chain A: C.126, I.129, V.194, P.195, D.196, W.205, V.222 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:V.194, A:D.196 EDO.4: 4 residues within 4Å: Chain A: K.210, D.211, V.212, Q.213 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.210 EDO.5: 4 residues within 4Å: Chain A: G.24, N.26, K.97, Q.98 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:N.26, A:N.26, A:K.97, A:K.97 Water bridges: A:R.141, A:R.141

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

MN.6: 4 residues within 4Å: Chain A: D.63, H.65, D.91 Ligands: MN.7 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.63, A:H.65, A:D.91, H2O.4, H2O.7 MN.7: 5 residues within 4Å: Chain A: D.91, N.123, H.172, H.247 Ligands: MN.6 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.91, A:H.172, A:H.247, H2O.4

1 x F: FLUORIDE ION(Non-covalent)

F.8: 4 residues within 4Å: Chain A: P.57, L.58, S.84, N.85 No protein-ligand interaction detected (PLIP)

2 x BR: BROMIDE ION(Non-covalent)

BR.9: 2 residues within 4Å: Chain A: F.257, A.258 Ligand excluded by PLIP BR.10: 1 residues within 4Å: Chain A: K.149 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Srivastava, G. et al., The ribosomal RNA processing 1B:protein phosphatase 1 holoenzyme reveals non-canonical PP1 interaction motifs. Cell Rep (2022)

Release Date

2022-12-07

Peptides

Serine/threonine-protein phosphatase PP1-alpha catalytic subunit: A
Ribosomal RNA processing protein 1 homolog B: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Serine/threonine-protein phosphatase PP1-alpha catalytic subunit

Ribosomal RNA processing protein 1 homolog B

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