| 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 | 
		| IPR027417 | P-loop containing nucleoside triphosphate hydrolase | Family | Homologous superfamily | 
		| IPR031191 | Helicase with zinc finger domain 2 | Family | Family | 
		| IPR036236 | Zinc finger C2H2 superfamily | Family | Homologous superfamily | 
		| IPR041677 | DNA2/NAM7 helicase, helicase domain | Domain | Domain | 
		| IPR041679 | DNA2/NAM7 helicase-like, C-terminal | Domain | Domain |