strain_id	description	flag	length
NZ_CP038316.1	Escherichia coli O157:H7 strain NE92 chromosome, complete genome	genbank	5406716
NZ_CP038318.1	Escherichia coli O157:H7 strain NE92 plasmid pNE92-1, complete sequence	genbank	92578
NZ_CP038317.1	Escherichia coli O157:H7 strain NE92 plasmid pNE92-2, complete sequence	genbank	38815
