- Classes: All alpha proteins
 - Folds: TAFH domain-like
 - Superfamilies: TAFH domain-like
 - Families: TAFH domain-like
 
Protein Domains:
- ETO
- [A], [A][a]
 
 - Transcription initiation factor TFIID subunit 4, TAF4
- [A6]
 
 
	* [ ] : Polypeptide  - [AB] : Protein, [ab] : Small peptide
* ( ) : Nucleic acid - (AB) : DNA, (ab) : RNA
* ( ) : Nucleic acid - (AB) : DNA, (ab) : RNA
