# refseq	assembly	genbank	ncbi	ucsc
NZ_CP040336.1	CP040336.1	CP040336.1		chr
NZ_CP040337.1	unnamed1	CP040337.1	unnamed1	chrunnamed1
NZ_CP040338.1	unnamed2	CP040338.1	unnamed2	chrunnamed2
NZ_CP040339.1	unnamed3	CP040339.1	unnamed3	chrunnamed3