| Domain | Name | Category | Type | 
	
		| IPR000276  | G protein-coupled receptor, rhodopsin-like | Family | Family | 
	
		| IPR000596  | Cholecystokinin receptor type A | Family | Family | 
	
		| IPR009126  | Cholecystokinin receptor | Family | Family | 
	
		| IPR015276  | Cholecystokinin A receptor, N-terminal | Domain | Domain | 
	
		| IPR017452  | GPCR, rhodopsin-like, 7TM | Domain | Domain | 
	
		| IPR036472  | Cholecystokinin A receptor, N-terminal domain superfamily | Family | Homologous superfamily |