strain_id	description	flag	length
NZ_CP027599.1	Escherichia coli strain 97-3250 chromosome, complete genome	genbank	5942969
NZ_CP027600.1	Escherichia coli strain 97-3250 plasmid unnamed1, complete sequence	genbank	120604
NZ_CP027601.1	Escherichia coli strain 97-3250 plasmid unnamed2	genbank	92590
