SMTL ID : 9nb9.1

Viral protein DP71L in complex with phosphorylated eIF2alpha (NTD) and protein phosphatase 1A (D64A), stabilized by G-actin/DNAseI

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-1-1-1-mer

Ligands

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

MN.1: 6 residues within 4Å: Chain B: D.92, N.124, H.125, H.173, H.248 Chain E: S.51 4 PLIP interactions: 3 interactions with chain B, 1 interactions with chain E Metal complexes: B:D.92, B:H.173, B:H.248, E:S.51

1 x CA: CALCIUM ION(Non-covalent)

CA.2: 2 residues within 4Å: Chain C: Q.139 Ligands: ATP.3 No protein-ligand interaction detected (PLIP)

1 x ATP: ADENOSINE-5'-TRIPHOSPHATE(Non-covalent)

ATP.3: 21 residues within 4Å: Chain C: G.15, S.16, G.17, L.18, K.20, Q.139, G.158, D.159, G.160, V.161, G.184, R.212, K.215, E.216, G.303, G.304, T.305, M.307, Y.308, K.338 Ligands: CA.2 15 PLIP interactions: 15 interactions with chain C Hydrogen bonds: C:S.16, C:G.17, C:L.18, C:Q.139, C:D.159, C:D.159, C:G.160, C:V.161, C:V.161, C:K.215, C:G.304, C:T.305 Salt bridges: C:K.20, C:K.20 pi-Stacking: C:Y.308

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Reineke, L.C. et al., Harnessing the Evolution of Proteostasis Networks to Reverse Cognitive Dysfunction. Biorxiv (2025)

Release Date

2025-07-09

Peptides

Protein DP71L: A
Serine/threonine-protein phosphatase PP1-alpha catalytic subunit: B
Actin, alpha skeletal muscle: C
Deoxyribonuclease-1: D
Eukaryotic translation initiation factor 2 subunit 1: E

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
C

C
D

D
E

E
A

Protein DP71L

Serine/threonine-protein phosphatase PP1-alpha catalytic subunit

Actin, alpha skeletal muscle

Deoxyribonuclease-1

Eukaryotic translation initiation factor 2 subunit 1

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