track ChIPseqsamples
shortLabel ChIP-seq
longLabel ChIP-seq samples
type bigWig
dimensions dimX=view dimY=conditions
visibility dense
subGroup1 view Views peaks=peaks signal=signal
subGroup2 conditions Conditions sgCD45=sgCD45 sgNPM1c=sgNPM1c
autoScale group
compositeTrack on

    track peaks
    shortLabel peaks
    longLabel peaks
    type bigNarrowPeak
    parent ChIPseqsamples
    view peaks
    visibility dense
    
            track sgCD45pk
            bigDataUrl sgCD45pk.bigNarrowPeak
            shortLabel sgCD45 pk
            longLabel sgCD45 peaks
            type bigNarrowPeak
            color 191,139,0
            parent peaks
            priority 11.0
            visibility full
            subGroups conditions=sgCD45 view=peaks
    
            track sgNPM1cpk
            bigDataUrl sgNPM1cpk.bigNarrowPeak
            shortLabel sgNPM1c pk
            longLabel sgNPM1c peaks
            type bigNarrowPeak
            color 191,0,0
            parent peaks
            priority 13.0
            visibility full
            subGroups conditions=sgNPM1c view=peaks

    track signal
    shortLabel signal
    longLabel signal
    type bigWig
    maxHeightPixels 100:50:8
    parent ChIPseqsamples
    view signal
    visibility full
    
            track sgCD45bw
            bigDataUrl sgCD45bw.bigWig
            shortLabel sgCD45 bw
            longLabel sgCD45 bigWig
            type bigWig
            color 212,170,57
            parent signal
            priority 12.0
            visibility full
            subGroups conditions=sgCD45 view=signal
    
            track sgNPM1cbw
            bigDataUrl sgNPM1cbw.bigWig
            shortLabel sgNPM1c bw
            longLabel sgNPM1c bigWig
            type bigWig
            color 212,57,57
            parent signal
            priority 14.0
            visibility full
            subGroups conditions=sgNPM1c view=signal