SMTL ID : 8hg1.1

The structure of MPXV polymerase holoenzyme in replicating state

Coordinates

PDB Format

Method

ELECTRON MICROSCOPY

Oligo State

hetero-1-1-1-mer

Ligands

1 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 4 residues within 4Å: Chain A: D.574, Y.575, D.778 Ligands: TTP.2 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:D.574, A:Y.575, A:D.778

1 x TTP: THYMIDINE-5'-TRIPHOSPHATE(Non-covalent)

TTP.2: 15 residues within 4Å: Chain A: D.574, Y.575, N.576, S.577, L.578, Y.579, R.659, K.686, I.687, N.690, D.778 Chain D: C.25 Chain E: A.13, G.14 Ligands: MG.1 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:Y.579 Hydrogen bonds: A:D.574, A:S.577, A:L.578, A:Y.579, A:N.690 Salt bridges: A:R.659, A:K.686, A:K.686, A:K.686

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Peng, Q. et al., Structure of monkeypox virus DNA polymerase holoenzyme. Science (2023)

Release Date

2022-12-21

Peptides

DNA polymerase: A
E4R: B
DNA polymerase processivity factor component A20: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

DNA polymerase

E4R

DNA polymerase processivity factor component A20

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