- Classes: Small proteins
 - Folds: HIPIP (high potential iron protein)
 - Superfamilies: HIPIP (high potential iron protein)
 - Families: HIPIP (high potential iron protein)
 
Protein Domains:
- HIPIP (high potential iron protein)
- [A]
 - [A], [A2], [A4]
 - [A2]
 - [A2], [A]
 - [A2]
 - [A3]
 - [A]
 - [A]
 
 
	* [ ] : Polypeptide  - [AB] : Protein, [ab] : Small peptide
* ( ) : Nucleic acid - (AB) : DNA, (ab) : RNA
* ( ) : Nucleic acid - (AB) : DNA, (ab) : RNA
