| Domain | Name | Category | Type | 
		| IPR000832 | GPCR, family 2, secretin-like | Family | Family | 
		| IPR001879 | GPCR, family 2, extracellular hormone receptor domain | Domain | Domain | 
		| IPR003051 | GPCR, family 2, corticotropin releasing factor receptor | Family | Family | 
		| IPR003053 | GPCR, family 2, corticotropin releasing factor receptor, type 2 | Family | Family | 
		| IPR017981 | GPCR, family 2-like | Domain | Domain | 
		| IPR017983 | GPCR, family 2, secretin-like, conserved site | Site | Conserved site | 
		| IPR036445 | GPCR family 2, extracellular hormone receptor domain superfamily | Family | Homologous superfamily |