# refseq assembly genbank ucsc NC_038782.1 2 HM004068.2 NC_038782v1 NC_038783.1 4 HM004070.2 NC_038783v1 NC_038784.1 1 HM004067.2 NC_038784v1 NC_038785.1 3 HM004069.2 NC_038785v1