| Domain | Name | Category | Type | 
	
		| IPR000194  | ATPase, F1/V1/A1 complex, alpha/beta subunit, nucleotide-binding domain | Domain | Domain | 
	
		| IPR004100  | ATPase, F1/V1/A1 complex, alpha/beta subunit, N-terminal domain | Domain | Domain | 
	
		| IPR005723  | ATPase, V1 complex, subunit B | Family | Family | 
	
		| IPR020003  | ATPase, alpha/beta subunit, nucleotide-binding domain, active site | Site | Active site | 
	
		| IPR022879  | V-type ATP synthase regulatory subunit B/beta | Family | Family | 
	
		| IPR027417  | P-loop containing nucleoside triphosphate hydrolase | Family | Homologous superfamily |