hub 201607_K15_BALL_RMO8.na_DX_1_UCSC_hg19 shortLabel 201607_K15_BALL_RMO8.na_DX_1_UCSC_hg19 longLabel 201607_K15_BALL_RMO8.na_DX_1_UCSC_hg19 genomesFile genomes.txt email merjahe@ucsd.edu