| Domain | Name | Category | Type | 
	
		| IPR011766  | Thiamine pyrophosphate enzyme, C-terminal TPP-binding | Domain | Domain | 
	
		| IPR012000  | Thiamine pyrophosphate enzyme, central domain | Domain | Domain | 
	
		| IPR012001  | Thiamine pyrophosphate enzyme, N-terminal TPP-binding domain | Domain | Domain | 
	
		| IPR029035  | DHS-like NAD/FAD-binding domain superfamily | Family | Homologous superfamily | 
	
		| IPR029061  | Thiamin diphosphate-binding fold | Family | Homologous superfamily |