SMTL ID : 6ghm.2 (1 other biounit)

Structure of PP1 alpha phosphatase bound to ASPP2

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.15 Å

Oligo State

hetero-1-1-mer

Ligands

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

EDO.1: 4 residues within 4Å: Chain A: K.40, E.43, I.44, S.47 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.43, A:E.43, A:S.47 EDO.2: 3 residues within 4Å: Chain A: L.46, M.189, R.190 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:L.46, A:R.190, A:R.190, A:R.190 EDO.3: 4 residues within 4Å: Chain A: P.208, Q.248, E.255, F.256 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.248, A:Q.248, A:F.256 EDO.4: 5 residues within 4Å: Chain A: D.252, Y.254, E.255, F.256 Chain B: D.18 4 PLIP interactions: 3 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:D.252, A:D.252, A:F.256, B:D.18

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.5: 2 residues within 4Å: Chain A: A.127, S.128 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:S.128

3 x NHE: 2-[N-CYCLOHEXYLAMINO]ETHANE SULFONIC ACID(Non-covalent)

NHE.6: 12 residues within 4Å: Chain A: H.65, D.91, R.95, N.123, H.124, R.220, H.247, Q.248, V.249, Y.271 Ligands: MN.9, MN.10 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:Q.248, A:Q.248, A:V.249 Hydrogen bonds: A:N.123, A:H.247 Water bridges: A:N.123, A:H.247, A:Y.271 Salt bridges: A:H.65, A:R.95, A:H.124, A:R.220, A:H.247 NHE.7: 8 residues within 4Å: Chain A: S.128, I.129, D.193, V.194, P.195, D.196, W.205, V.222 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:I.129, A:W.205, A:V.222 Hydrogen bonds: A:S.128, A:D.196, A:D.196, A:D.196 Water bridges: A:D.196 NHE.8: 8 residues within 4Å: Chain A: L.240, D.241, K.259, R.260 Chain B: V.8, K.9, F.10, L.15 5 PLIP interactions: 1 interactions with chain B, 4 interactions with chain A Hydrogen bonds: B:F.10, A:K.259 Hydrophobic interactions: A:D.241 Salt bridges: A:K.259, A:R.260

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

MN.9: 5 residues within 4Å: Chain A: D.63, H.65, D.91 Ligands: NHE.6, MN.10 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 MN.10: 6 residues within 4Å: Chain A: D.91, N.123, H.172, H.247 Ligands: NHE.6, MN.9 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

Bertran, M.T. et al., ASPP proteins discriminate between PP1 catalytic subunits through their SH3 domain and the PP1 C-tail. Nat Commun (2019)

Release Date

2019-02-27

Peptides

Serine/threonine-protein phosphatase PP1-alpha catalytic subunit: A
Apoptosis-stimulating of p53 protein 2: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
C

Serine/threonine-protein phosphatase PP1-alpha catalytic subunit

Apoptosis-stimulating of p53 protein 2

Related Entries With Identical Sequence