SMTL ID : 6zy6.1

Cryo-EM structure of the Human topoisomerase II alpha DNA-binding/cleavage domain in State 2

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-dimer

Ligands

2 x EVP: (5S,5aR,8aR,9R)-9-(4-hydroxy-3,5-dimethoxyphenyl)-8-oxo-5,5a,6,8,8a,9-hexahydrofuro[3',4':6,7]naphtho[2,3-d][1,3]dioxol -5-yl 4,6-O-[(1R)-ethylidene]-beta-D-glucopyranoside(Non-covalent)

EVP.1: 10 residues within 4Å: Chain B: G.462, D.463, R.487, M.762, M.766 Chain C: C.1 Chain D: G.13 Chain E: G.4, C.5, A.6 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:D.463, B:R.487 EVP.2: 10 residues within 4Å: Chain A: G.462, D.463, R.487, M.762, M.766 Chain C: G.4, C.5, A.6 Chain E: C.1 Chain F: G.13 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:R.487 Hydrogen bonds: A:D.463, A:R.487

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Vanden Broeck, A. et al., Structural basis for allosteric regulation of Human Topoisomerase II alpha. Nat Commun (2021)

Release Date

2021-05-26

Peptides

DNA topoisomerase 2-alpha: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

DNA topoisomerase 2-alpha

Related Entries With Identical Sequence