# refseq	assembly	genbank	ucsc
NC_012963.1	1	FN392319.1	NC_012963v1
NC_012964.1	2	FN392320.1	NC_012964v1
NC_012965.1	3	FN392321.1	NC_012965v1
NC_012966.1	4	FN392322.1	NC_012966v1