AF_AFP11388F1
COMPUTED STRUCTURE MODEL OF DNA TOPOISOMERASE 2-ALPHA
There are no experimental data to verify the accuracy of this computed structure model. See Model Confidence metrics below for all regions of the polypeptide chain
- AlphaFold DB: P11388
- Released in AlphaFold DB:  2021-07-01
Last Modified in AlphaFold DB: 2025-08-01 - Organism(s): Homo sapiens
- UniProtKB: P11388
Model Confidence
- pLDDT (global): 74.87
- pLDDT (local):
Macromolecule Content 
- Total Structure Weight: 174.66 kDa 
- Atom Count: 12,261 
- Modeled Residue Count: 1,531 
- Deposited Residue Count: 1,531 
- Unique protein chains: 1
Macromolecules
Find similar proteins by:
| 3D Structure
Entity ID: 1 | |||||
|---|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Details | Image |
| DNA topoisomerase 2-alpha | 1,531 | Homo sapiens | Mutation(s): 0  Gene Names: TOP2A EC: 5.6.2.2 | ![]() | |
UniProt & NIH Common Fund Data Resources | |||||
PHAROS:  P11388 GTEx:  ENSG00000131747  | |||||
Entity Groups | |||||
| Sequence Clusters | 30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity | ||||
| UniProt Group | P11388 | ||||
Sequence AnnotationsExpand | |||||
Reference Sequence | |||||















