locus-tag	class	description
pVa21_057	F	METABOLISM; Nucleotide transport and metabolism
pVa21_065	F	METABOLISM; Nucleotide transport and metabolism
pVa21_066	H	METABOLISM; Coenzyme transport and metabolism
pVa21_128	L	INFORMATION STORAGE AND PROCESSING; Replication, recombination and repair
pVa21_140	L	INFORMATION STORAGE AND PROCESSING; Replication, recombination and repair
pVa21_162	U	CELLULAR PROCESSES AND SIGNALING; Intracellular trafficking, secretion, and vesicular transport