| Domain | Name | Category | Type | 
	
		| IPR002504  | NAD kinase | Family | Family | 
	
		| IPR016064  | NAD kinase/diacylglycerol kinase-like domain superfamily | Family | Homologous superfamily | 
	
		| IPR017437  | ATP-NAD kinase, PpnK-type, C-terminal | Family | Homologous superfamily | 
	
		| IPR017438  | Inorganic polyphosphate/ATP-NAD kinase, N-terminal | Family | Homologous superfamily |