# refseq	assembly	genbank	ncbi	ucsc
NZ_CP042808.1	CP042808.1	CP042808.1		chr
NZ_CP042809.1	unnamed1	CP042809.1	unnamed1	chrunnamed1
NZ_CP042810.1	unnamed2	CP042810.1	unnamed2	chrunnamed2
NZ_CP042811.1	unnamed3	CP042811.1	unnamed3	chrunnamed3