hub 201610_Y2_TALL_SLC6.t_DX_2_UCSC_hg19 shortLabel 201610_Y2_TALL_SLC6.t_DX_2_UCSC_hg19 longLabel 201610_Y2_TALL_SLC6.t_DX_2_UCSC_hg19 genomesFile genomes.txt email merjahe@ucsd.edu