3.4.23.19	Aspergillopepsin II	-	
3.4.23.2	pepsin B	-	
3.4.23.20	Penicillopepsin	-	
3.4.23.21	Rhizopuspepsin	-	
3.4.23.22	Endothiapepsin	-	
3.4.23.23	Mucorpepsin	-	
3.4.23.24	Candidapepsin	-	
3.4.23.25	saccharopepsin	-	
3.4.23.26	Rhodotorulapepsin	-	
3.4.23.27	physaropepsin	transferred to EC 3.4.21.103