hub 201506_P5_BALL_15.hr_D_1_UCSC_hg19 shortLabel 201506_P5_BALL_15.hr_D_1_UCSC_hg19 longLabel 201506_P5_BALL_15.hr_D_1_UCSC_hg19 genomesFile genomes.txt email merjahe@ucsd.edu