locus-tag	class	description
SEA_NANCIA_25	L	INFORMATION STORAGE AND PROCESSING; Replication, recombination and repair
SEA_NANCIA_45	L	INFORMATION STORAGE AND PROCESSING; Replication, recombination and repair
SEA_NANCIA_47	F	METABOLISM; Nucleotide transport and metabolism
SEA_NANCIA_50	F	METABOLISM; Nucleotide transport and metabolism