strain_id	description	flag	length
NZ_CP021812.1	Sinorhizobium meliloti strain M270 chromosome, complete genome	genbank	3504252
NZ_CP021815.1	Sinorhizobium meliloti strain M270 plasmid accessoryA, complete sequence	genbank	297123
NZ_CP021816.1	Sinorhizobium meliloti strain M270 plasmid accessoryB, complete sequence	genbank	203845
NZ_CP021817.1	Sinorhizobium meliloti strain M270 plasmid accessoryC, complete sequence	genbank	127177
NZ_CP021813.1	Sinorhizobium meliloti strain M270 plasmid psymA, complete sequence	genbank	1454983
NZ_CP021814.1	Sinorhizobium meliloti strain M270 plasmid psymB, complete sequence	genbank	1694441
