English 日本語简体中文繁體中文 한국어

✖

Menu

RCSB PDB PDBe BMRB Adv. Search Search help

Summary Structural details Experimental details Functional details Sequence Neighbor History Downloads

4G0U

Human topoisomerase IIbeta in complex with DNA and amsacrine

Chains

Entity	Asym IDs	Number of Exact matches
1	A B	21
2	C E
3	D F	21

Click on a chain to show homologues chains within the PDB.

Click on an exact match to show the superposition between a chain and a match.

240971

PDB entries from 2025-08-27

PDB statistics

PDBj update info

Contact PDBj

numon