| Domain | Name | Category | Type | 
		| IPR002792 | TRAM domain | Domain | Domain | 
		| IPR005839 | Methylthiotransferase | Family | Family | 
		| IPR006466 | MiaB-like tRNA modifying enzyme, archaeal-type | Family | Family | 
		| IPR006638 | Elp3/MiaB/NifB | Domain | Domain | 
		| IPR007197 | Radical SAM | Domain | Domain | 
		| IPR013848 | Methylthiotransferase, N-terminal | Domain | Domain | 
		| IPR020612 | Methylthiotransferase, conserved site | Site | Conserved site | 
		| IPR023404 | Radical SAM, alpha/beta horseshoe | Family | Homologous superfamily | 
		| IPR038135 | Methylthiotransferase, N-terminal domain superfamily | Family | Homologous superfamily |