| Domain | Name | Category | Type | 
	
		| IPR001900  | Ribonuclease II/R | Domain | Domain | 
	
		| IPR012340  | Nucleic acid-binding, OB-fold | Family | Homologous superfamily | 
	
		| IPR022966  | Ribonuclease II/R, conserved site | Site | Conserved site | 
	
		| IPR031192  | DIS3-like exonuclease 1 | Family | Family | 
	
		| IPR033770  | Exosome complex exonuclease RRP44, S1 domain | Domain | Domain | 
	
		| IPR033771  | Rrp44-like cold shock domain | Domain | Domain | 
	
		| IPR041505  | Dis3-like cold-shock domain 2 | Domain | Domain |