strain_id	description	flag	length
NC_002678.2	Mesorhizobium japonicum MAFF 303099, complete genome	genbank	7036071
NC_002679.1	Mesorhizobium japonicum MAFF 303099 plasmid pMLa, complete sequence	genbank	351911
NC_002682.1	Mesorhizobium japonicum MAFF 303099 plasmid pMLb, complete sequence	genbank	208315
