hub 201703_X5_RCHACV_atra_4h_2_UCSC_hg19 shortLabel 201703_X5_RCHACV_atra_4h_2_UCSC_hg19 longLabel 201703_X5_RCHACV_atra_4h_2_UCSC_hg19 genomesFile genomes.txt email merjahe@ucsd.edu