# refseq assembly genbank ucsc NC_012990.1 A CU928173.1 NC_012990v1 NC_012991.1 B CU928174.1 NC_012991v1 NC_012992.1 C CU928175.1 NC_012992v1 NC_012993.1 D CU928176.1 NC_012993v1 NC_012994.1 E CU928181.1 NC_012994v1 NC_012995.1 F CU928178.1 NC_012995v1 NC_012996.1 G CU928179.1 NC_012996v1