# refseq assembly genbank ucsc NC_043454.1 segment_Un_1 AY598434.1 NC_043454v1 NC_043455.1 segment_Un_2 AY598438.1 NC_043455v1 NC_043456.1 segment_Un_3 AF409094.1 NC_043456v1 NC_043457.1 segment_Un_4 AY598435.1 NC_043457v1 NC_043458.1 segment_Un_5 AF159588.1 NC_043458v1 NC_043459.1 segment_Un_6 AY598437.1 NC_043459v1 NC_043460.1 segment_Un_7 AY598436.1 NC_043460v1 NC_043461.1 segment_Un_8 AY598433.1 NC_043461v1 NC_043462.1 segment_Un_9 AY598431.1 NC_043462v1 NC_043463.1 segment_Un_10 AF500107.1 NC_043463v1 NC_043464.1 segment_Un_11 AY598432.1 NC_043464v1 NC_043465.1 segment_Un_12 EF541029.1 NC_043465v1