strain_id	description	flag	length
NZ_CP009973.1	Yersinia pestis CO92 chromosome, complete genome	genbank	4556337
NZ_CP009972.1	Yersinia pestis CO92 plasmid unnamed, complete sequence	genbank	70305
NZ_CP009971.1	Yersinia pestis CO92 plasmid unnamed, complete sequence	genbank	96210
