locus-tag	class	description
SEA_NUBIA_29	L	INFORMATION STORAGE AND PROCESSING; Replication, recombination and repair
SEA_NUBIA_48	L	INFORMATION STORAGE AND PROCESSING; Replication, recombination and repair
SEA_NUBIA_49	F	METABOLISM; Nucleotide transport and metabolism
SEA_NUBIA_52	F	METABOLISM; Nucleotide transport and metabolism