strain_id	description	flag	length
NZ_CP024245.1	Escherichia coli O27:H7 strain B4103-1 chromosome, complete genome	genbank	4708118
NZ_CP024246.1	Escherichia coli O27:H7 strain B4103-1 plasmid unnamed1	genbank	36948
NZ_CP024247.1	Escherichia coli O27:H7 strain B4103-1 plasmid unnamed2	genbank	68864
NZ_CP024248.1	Escherichia coli O27:H7 strain B4103-1 plasmid unnamed3, complete sequence	genbank	138289
