locus-tag	class	description
IVIADoCa3_31	Hydrolase	keyword
IVIADoCa3_32	Lyase	keyword
IVIADoCa3_33	ATP-binding	keyword
IVIADoCa3_34	4Fe-4S	keyword
IVIADoCa3_39	3D-structure	keyword
IVIADoCa3_47	FAD	keyword
IVIADoCa3_50	Hydrolase	keyword
IVIADoCa3_64	Cobalamin	keyword
IVIADoCa3_67	ATP-binding	keyword