- Classes: All alpha proteins
- Folds: Transducin (alpha subunit), insertion domain
- Superfamilies: Transducin (alpha subunit), insertion domain
- Families: Transducin (alpha subunit), insertion domain
Protein Domains:
- Transducin (alpha subunit), insertion domain
- [ABCD]
- [ABC]
* [ ] : Polypeptide - [AB] : Protein, [ab] : Small peptide
* ( ) : Nucleic acid - (AB) : DNA, (ab) : RNA
* ( ) : Nucleic acid - (AB) : DNA, (ab) : RNA
