# genbank	assembly	ncbi	ucsc
CP021239.1	A	A	chrA
CP021240.1	B	B	chrB
CP021241.1	C	C	chrC
CP021242.1	D	D	chrD
CP021243.1	E	E	chrE
CP021244.1	F	F	chrF
CP021245.1	MT	MT	chrM