locus-tag	class	description
vBYpM50_00001	DNA replication	keyword
vBYpM50_00004	Transposable element	keyword
vBYpM50_00022	Reference proteome	keyword
vBYpM50_00031	Activator	keyword
vBYpM50_00032	Cell cycle	keyword
vBYpM50_00038	Metal-binding	keyword