| Domain | Name | Category | Type | 
		| IPR012337 | Ribonuclease H-like superfamily | Family | Homologous superfamily | 
		| IPR013520 | Exonuclease, RNase T/DNA polymerase III | Domain | Domain | 
		| IPR015943 | WD40/YVTN repeat-like-containing domain superfamily | Family | Homologous superfamily | 
		| IPR028881 | PAN2 domain | Domain | Domain | 
		| IPR028889 | Ubiquitin specific protease domain | Domain | Domain | 
		| IPR030843 | PAN2-PAN3 deadenylation complex catalytic subunit PAN2 | Family | Family | 
		| IPR036322 | WD40-repeat-containing domain superfamily | Family | Homologous superfamily | 
		| IPR036397 | Ribonuclease H superfamily | Family | Homologous superfamily | 
		| IPR038765 | Papain-like cysteine peptidase superfamily | Family | Homologous superfamily |