49de9e93e4417083feb23522a71e3960595828a3
markd
  Fri Sep 25 22:46:28 2026 -0700
ProCapNet label and facet color fixes from QA. refs #35528

The composite longLabel named the sequence-contribution scores, which only
exist on hg38, so it was wrong on hs1. Use "ProCapNet predicted PRO-cap" on both
assemblies; the scores are described on the track description page.

The Sample class swatches reused two colors from the cell-line palette, so a
track's color could be read as its class: A673 is a cancer line and drew in
#0072B2, which was the Non-cancer swatch. Sample class is a binary facet and
does not need a hue, so use black and gray, outside the Okabe-Ito palette.

Say in the description that the contribution scores cover about 1% of the
genome, so the limit is visible before the display conventions section.

diff --git src/hg/makeDb/trackDb/human/hs1/transcriptionStart.ra src/hg/makeDb/trackDb/human/hs1/transcriptionStart.ra
index 08985bde954..36109e02033 100644
--- src/hg/makeDb/trackDb/human/hs1/transcriptionStart.ra
+++ src/hg/makeDb/trackDb/human/hs1/transcriptionStart.ra
@@ -1,30 +1,30 @@
 # Generated by hg/makeDb/outside/proCapNet/proCapNetTrackDb for hs1.
 # Do not edit by hand, edit the script and regenerate.
 
 track transcriptionStart
 superTrack on show
 shortLabel Transcription Initiation (TSS)
 longLabel Transcription Initiation (TSS)
 group rna
 
     track proCapNet
     parent transcriptionStart
     compositeTrack faceted
     type bigWig
     shortLabel ProCapNet
-    longLabel ProCapNet predicted PRO-cap and sequence-contribution scores
+    longLabel ProCapNet predicted PRO-cap
     metaDataUrl /gbdb/hs1/proCapNet/metadata.tsv
     colorSettingsUrl /gbdb/hs1/proCapNet/colors.json
     primaryKey Cell_line
     dataTypes pred|"Predicted PRO-cap"
     subtrackUrls Experiment=https://www.encodeproject.org/annotations/$$/ Files=https://hgdownload.soe.ucsc.edu/gbdb/hs1/proCapNet/$$
     defaultSortField Cell_line
     maxCheckboxes 50
     noInherit on
     visibility hide
     priority 2
 
         track proCapNet_A673_pred
         parent proCapNet on
         container multiWig
         aggregate solidOverlay