- Classes: Multi-domain proteins (alpha and beta)
- Folds: Eukaryotic DNA topoisomerase I, N-terminal DNA-binding fragment
- Superfamilies: Eukaryotic DNA topoisomerase I, N-terminal DNA-binding fragment
- Families: Eukaryotic DNA topoisomerase I, N-terminal DNA-binding fragment
Protein Domains:
- Eukaryotic DNA topoisomerase I, N-terminal DNA-binding fragment
- [A]
- [A](AB), [A](ABC)
* [ ] : Polypeptide - [AB] : Protein, [ab] : Small peptide
* ( ) : Nucleic acid - (AB) : DNA, (ab) : RNA
* ( ) : Nucleic acid - (AB) : DNA, (ab) : RNA
