# genbank	assembly	ncbi	ucsc
AP038774.1	I	I	chrI
AP038775.1	II	II	chrII
AP038776.1	III	III	chrIII
AP038777.1	IV	IV	chrIV
AP038778.1	V	V	chrV
AP038779.1	X	X	chrX
AP038780.1	mtDNA	mtDNA	chrmtDNA