strain_id	description	flag	length
NZ_CP006783.1	Yersinia pestis 1412 chromosome, complete genome	genbank	4524943
NZ_CP006780.1	Yersinia pestis 1412 plasmid pCD, complete sequence	genbank	71522
NZ_CP006779.1	Yersinia pestis 1412 plasmid pMT, complete sequence	genbank	137017
