track type=bigBed name="bivalent 2of3 young" db=mm10 visibility=dense color=204,0,0 bigDataUrl=https://snpinfo.niehs.nih.gov/ucscview/wade/yangliu/Roper-ChIP-ATAC-May2022/bivalent_H3K4me3_H3K27me3.2of3_young.bigBed track type=bigBed name="bivalent 3of3 young" db=mm10 visibility=dense color=204,0,0 bigDataUrl=https://snpinfo.niehs.nih.gov/ucscview/wade/yangliu/Roper-ChIP-ATAC-May2022/bivalent_H3K4me3_H3K27me3.3of3_young.bigBed