| Domain | Name | Category | Type | 
	
		| IPR000897  | Signal recognition particle, SRP54 subunit, GTPase domain | Domain | Domain | 
	
		| IPR003593  | AAA+ ATPase domain | Domain | Domain | 
	
		| IPR004125  | Signal recognition particle, SRP54 subunit, M-domain | Domain | Domain | 
	
		| IPR006325  | Signal recognition particle, SRP54 subunit, eukaryotic | Family | Family | 
	
		| IPR013822  | Signal recognition particle SRP54, helical bundle | Domain | Domain | 
	
		| IPR022941  | Signal recognition particle, SRP54 subunit | Family | Family | 
	
		| IPR027417  | P-loop containing nucleoside triphosphate hydrolase | Family | Homologous superfamily | 
	
		| IPR036225  | SRP/SRP receptor, N-terminal | Family | Homologous superfamily | 
	
		| IPR036891  | Signal recognition particle, SRP54 subunit, M-domain superfamily | Family | Homologous superfamily | 
	
		| IPR042101  | Signal recognition particle SRP54, N-terminal domain superfamily | Family | Homologous superfamily |