| Domain | Name | Category | Type | 
	
		| IPR001578  | Peptidase C12, ubiquitin carboxyl-terminal hydrolase | Domain | Domain | 
	
		| IPR030297  | Ubiquitin carboxyl-terminal hydrolase L1 | Family | Family | 
	
		| IPR036959  | Peptidase C12, ubiquitin carboxyl-terminal hydrolase superfamily | Family | Homologous superfamily | 
	
		| IPR038765  | Papain-like cysteine peptidase superfamily | Family | Homologous superfamily |