- Classes: All alpha proteins
 - Folds: HD-domain/PDEase-like
 - Superfamilies: HD-domain/PDEase-like
 - Families: PDEase
 
Protein Domains:
- automated matches
- [A], [A][a]
 
 - cGMP-specific 3',5'-cyclic phosphodiesterase pde5a1-Ibmx
- [A], [A2]
 
 
	* [ ] : Polypeptide  - [AB] : Protein, [ab] : Small peptide
* ( ) : Nucleic acid - (AB) : DNA, (ab) : RNA
* ( ) : Nucleic acid - (AB) : DNA, (ab) : RNA
