locus-tag	class	description
DRROBERT_25	L	INFORMATION STORAGE AND PROCESSING; Replication, recombination and repair
DRROBERT_44	L	INFORMATION STORAGE AND PROCESSING; Replication, recombination and repair
DRROBERT_45	F	METABOLISM; Nucleotide transport and metabolism
DRROBERT_48	F	METABOLISM; Nucleotide transport and metabolism