e314363411293556f33418abe8923ad1e8bc496a
markd
  Fri Oct 2 21:36:04 2026 -0700
Revert the TSS nesting on master; it lives on superTrackNesting. refs #35528

Putting PRO-cap and ProCapNet inside a transcriptionStart superTrack needs the
nesting fix in #38460, which is not released. These tracks were released in
3bee9e40921, so on beta and the RR hgTrackDb would drop the container and
trackDbToTxt would write an hs1 curated hub whose members name a parent stanza
that is not there.

The work is on the superTrackNesting branch and can come back once #38460 ships.

diff --git src/hg/makeDb/trackDb/human/hg38/transcriptionStart.ra src/hg/makeDb/trackDb/human/hg38/transcriptionStart.ra
index ac9b06e52ed..1a362b0ba74 100644
--- src/hg/makeDb/trackDb/human/hg38/transcriptionStart.ra
+++ src/hg/makeDb/trackDb/human/hg38/transcriptionStart.ra
@@ -1,521 +1,513 @@
 # Generated by hg/makeDb/outside/proCapNet/proCapNetTrackDb for hg38.
 # Do not edit by hand, edit the script and regenerate.
 
-track transcriptionStart
-superTrack on show
-group rna
-shortLabel Transcription Initiation (TSS)
-longLabel Transcription initiation (TSS)
-
 track encode4ProCap
 superTrack on show
-    parent transcriptionStart
 group rna
 shortLabel PRO-cap
 longLabel PRO-cap nascent RNA transcription start sites from ENCODE 4
 
 track proCapNet
 superTrack on show
-    parent transcriptionStart
 group rna
 shortLabel ProCapNet
 longLabel ProCapNet predicted PRO-cap
 
 track encode4ProCap_A673_procap
 superTrack encode4ProCap full
 container multiWig
 aggregate solidOverlay
 showSubtrackColorOnUi on
 type bigWig
 autoScale on
 alwaysZero on
 maxHeightPixels 100:40:8
 windowingFunction maximum
 configurable on
 html encode4ProCap
 color 0,114,178
 shortLabel A673 PRO-cap
 longLabel A673 (ENCSR046BCI) PRO-cap transcription start sites, plus up minus down
 priority 1
 
     track encode4ProCap_A673_procap_pos
     parent encode4ProCap_A673_procap
     type bigWig
     bigDataUrl /gbdb/hg38/encode4ProCap/A673.ENCSR046BCI.pos.bw
     color 0,114,178
     shortLabel A673 PRO-cap +
     longLabel A673 (ENCSR046BCI) PRO-cap transcription start sites, plus strand
 
     track encode4ProCap_A673_procap_neg
     parent encode4ProCap_A673_procap
     type bigWig
     bigDataUrl /gbdb/hg38/encode4ProCap/A673.ENCSR046BCI.neg.bw
     color 0,114,178
     altColor 0,114,178
     shortLabel A673 PRO-cap -
     longLabel A673 (ENCSR046BCI) PRO-cap transcription start sites, minus strand
 
 track encode4ProCap_Caco-2_procap
 superTrack encode4ProCap full
 container multiWig
 aggregate solidOverlay
 showSubtrackColorOnUi on
 type bigWig
 autoScale on
 alwaysZero on
 maxHeightPixels 100:40:8
 windowingFunction maximum
 configurable on
 html encode4ProCap
 color 213,94,0
 shortLabel Caco-2 PRO-cap
 longLabel Caco-2 (ENCSR100LIJ) PRO-cap transcription start sites, plus up minus down
 priority 2
 
     track encode4ProCap_Caco-2_procap_pos
     parent encode4ProCap_Caco-2_procap
     type bigWig
     bigDataUrl /gbdb/hg38/encode4ProCap/Caco-2.ENCSR100LIJ.pos.bw
     color 213,94,0
     shortLabel Caco-2 PRO-cap +
     longLabel Caco-2 (ENCSR100LIJ) PRO-cap transcription start sites, plus strand
 
     track encode4ProCap_Caco-2_procap_neg
     parent encode4ProCap_Caco-2_procap
     type bigWig
     bigDataUrl /gbdb/hg38/encode4ProCap/Caco-2.ENCSR100LIJ.neg.bw
     color 213,94,0
     altColor 213,94,0
     shortLabel Caco-2 PRO-cap -
     longLabel Caco-2 (ENCSR100LIJ) PRO-cap transcription start sites, minus strand
 
 track encode4ProCap_Calu3_procap
 superTrack encode4ProCap full
 container multiWig
 aggregate solidOverlay
 showSubtrackColorOnUi on
 type bigWig
 autoScale on
 alwaysZero on
 maxHeightPixels 100:40:8
 windowingFunction maximum
 configurable on
 html encode4ProCap
 color 0,158,115
 shortLabel Calu3 PRO-cap
 longLabel Calu3 (ENCSR935RNW) PRO-cap transcription start sites, plus up minus down
 priority 3
 
     track encode4ProCap_Calu3_procap_pos
     parent encode4ProCap_Calu3_procap
     type bigWig
     bigDataUrl /gbdb/hg38/encode4ProCap/Calu3.ENCSR935RNW.pos.bw
     color 0,158,115
     shortLabel Calu3 PRO-cap +
     longLabel Calu3 (ENCSR935RNW) PRO-cap transcription start sites, plus strand
 
     track encode4ProCap_Calu3_procap_neg
     parent encode4ProCap_Calu3_procap
     type bigWig
     bigDataUrl /gbdb/hg38/encode4ProCap/Calu3.ENCSR935RNW.neg.bw
     color 0,158,115
     altColor 0,158,115
     shortLabel Calu3 PRO-cap -
     longLabel Calu3 (ENCSR935RNW) PRO-cap transcription start sites, minus strand
 
 track encode4ProCap_HUVEC_procap
 superTrack encode4ProCap full
 container multiWig
 aggregate solidOverlay
 showSubtrackColorOnUi on
 type bigWig
 autoScale on
 alwaysZero on
 maxHeightPixels 100:40:8
 windowingFunction maximum
 configurable on
 html encode4ProCap
 color 204,121,167
 shortLabel HUVEC PRO-cap
 longLabel HUVEC (ENCSR098LLB) PRO-cap transcription start sites, plus up minus down
 priority 4
 
     track encode4ProCap_HUVEC_procap_pos
     parent encode4ProCap_HUVEC_procap
     type bigWig
     bigDataUrl /gbdb/hg38/encode4ProCap/HUVEC.ENCSR098LLB.pos.bw
     color 204,121,167
     shortLabel HUVEC PRO-cap +
     longLabel HUVEC (ENCSR098LLB) PRO-cap transcription start sites, plus strand
 
     track encode4ProCap_HUVEC_procap_neg
     parent encode4ProCap_HUVEC_procap
     type bigWig
     bigDataUrl /gbdb/hg38/encode4ProCap/HUVEC.ENCSR098LLB.neg.bw
     color 204,121,167
     altColor 204,121,167
     shortLabel HUVEC PRO-cap -
     longLabel HUVEC (ENCSR098LLB) PRO-cap transcription start sites, minus strand
 
 track encode4ProCap_K562_procap
 superTrack encode4ProCap full
 container multiWig
 aggregate solidOverlay
 showSubtrackColorOnUi on
 type bigWig
 autoScale on
 alwaysZero on
 maxHeightPixels 100:40:8
 windowingFunction maximum
 configurable on
 html encode4ProCap
 color 230,159,0
 shortLabel K562 PRO-cap
 longLabel K562 (ENCSR261KBX) PRO-cap transcription start sites, plus up minus down
 priority 5
 
     track encode4ProCap_K562_procap_pos
     parent encode4ProCap_K562_procap
     type bigWig
     bigDataUrl /gbdb/hg38/encode4ProCap/K562.ENCSR261KBX.pos.bw
     color 230,159,0
     shortLabel K562 PRO-cap +
     longLabel K562 (ENCSR261KBX) PRO-cap transcription start sites, plus strand
 
     track encode4ProCap_K562_procap_neg
     parent encode4ProCap_K562_procap
     type bigWig
     bigDataUrl /gbdb/hg38/encode4ProCap/K562.ENCSR261KBX.neg.bw
     color 230,159,0
     altColor 230,159,0
     shortLabel K562 PRO-cap -
     longLabel K562 (ENCSR261KBX) PRO-cap transcription start sites, minus strand
 
 track encode4ProCap_MCF10A_procap
 superTrack encode4ProCap full
 container multiWig
 aggregate solidOverlay
 showSubtrackColorOnUi on
 type bigWig
 autoScale on
 alwaysZero on
 maxHeightPixels 100:40:8
 windowingFunction maximum
 configurable on
 html encode4ProCap
 color 86,180,233
 shortLabel MCF10A PRO-cap
 longLabel MCF10A (ENCSR799DGV) PRO-cap transcription start sites, plus up minus down
 priority 6
 
     track encode4ProCap_MCF10A_procap_pos
     parent encode4ProCap_MCF10A_procap
     type bigWig
     bigDataUrl /gbdb/hg38/encode4ProCap/MCF10A.ENCSR799DGV.pos.bw
     color 86,180,233
     shortLabel MCF10A PRO-cap +
     longLabel MCF10A (ENCSR799DGV) PRO-cap transcription start sites, plus strand
 
     track encode4ProCap_MCF10A_procap_neg
     parent encode4ProCap_MCF10A_procap
     type bigWig
     bigDataUrl /gbdb/hg38/encode4ProCap/MCF10A.ENCSR799DGV.neg.bw
     color 86,180,233
     altColor 86,180,233
     shortLabel MCF10A PRO-cap -
     longLabel MCF10A (ENCSR799DGV) PRO-cap transcription start sites, minus strand
 
 track proCapNet_A673_pred
 superTrack proCapNet full
 container multiWig
 aggregate solidOverlay
 showSubtrackColorOnUi on
 type bigWig
 autoScale on
 alwaysZero on
 maxHeightPixels 100:40:8
 windowingFunction maximum
 configurable on
 html proCapNet
 color 0,114,178
 shortLabel A673 Predicted
 longLabel A673 (ENCSR072YCM) ProCapNet predicted PRO-cap, plus up minus down
 priority 1
 
     track proCapNet_A673_pred_pos
     parent proCapNet_A673_pred
     type bigWig
     bigDataUrl /gbdb/hg38/proCapNet/pred/A673.proCapNet.pos.bw
     color 0,114,178
     shortLabel A673 Predicted +
     longLabel A673 (ENCSR072YCM) ProCapNet predicted PRO-cap, plus strand
 
     track proCapNet_A673_pred_neg
     parent proCapNet_A673_pred
     type bigWig
     bigDataUrl /gbdb/hg38/proCapNet/pred/A673.proCapNet.neg.bw
     color 0,114,178
     altColor 0,114,178
     shortLabel A673 Predicted -
     longLabel A673 (ENCSR072YCM) ProCapNet predicted PRO-cap, minus strand
 
 track proCapNet_Caco-2_pred
 superTrack proCapNet full
 container multiWig
 aggregate solidOverlay
 showSubtrackColorOnUi on
 type bigWig
 autoScale on
 alwaysZero on
 maxHeightPixels 100:40:8
 windowingFunction maximum
 configurable on
 html proCapNet
 color 213,94,0
 shortLabel Caco-2 Predicted
 longLabel Caco-2 (ENCSR182QNJ) ProCapNet predicted PRO-cap, plus up minus down
 priority 2
 
     track proCapNet_Caco-2_pred_pos
     parent proCapNet_Caco-2_pred
     type bigWig
     bigDataUrl /gbdb/hg38/proCapNet/pred/Caco-2.proCapNet.pos.bw
     color 213,94,0
     shortLabel Caco-2 Predicted +
     longLabel Caco-2 (ENCSR182QNJ) ProCapNet predicted PRO-cap, plus strand
 
     track proCapNet_Caco-2_pred_neg
     parent proCapNet_Caco-2_pred
     type bigWig
     bigDataUrl /gbdb/hg38/proCapNet/pred/Caco-2.proCapNet.neg.bw
     color 213,94,0
     altColor 213,94,0
     shortLabel Caco-2 Predicted -
     longLabel Caco-2 (ENCSR182QNJ) ProCapNet predicted PRO-cap, minus strand
 
 track proCapNet_Calu3_pred
 superTrack proCapNet full
 container multiWig
 aggregate solidOverlay
 showSubtrackColorOnUi on
 type bigWig
 autoScale on
 alwaysZero on
 maxHeightPixels 100:40:8
 windowingFunction maximum
 configurable on
 html proCapNet
 color 0,158,115
 shortLabel Calu3 Predicted
 longLabel Calu3 (ENCSR797DEF) ProCapNet predicted PRO-cap, plus up minus down
 priority 3
 
     track proCapNet_Calu3_pred_pos
     parent proCapNet_Calu3_pred
     type bigWig
     bigDataUrl /gbdb/hg38/proCapNet/pred/Calu3.proCapNet.pos.bw
     color 0,158,115
     shortLabel Calu3 Predicted +
     longLabel Calu3 (ENCSR797DEF) ProCapNet predicted PRO-cap, plus strand
 
     track proCapNet_Calu3_pred_neg
     parent proCapNet_Calu3_pred
     type bigWig
     bigDataUrl /gbdb/hg38/proCapNet/pred/Calu3.proCapNet.neg.bw
     color 0,158,115
     altColor 0,158,115
     shortLabel Calu3 Predicted -
     longLabel Calu3 (ENCSR797DEF) ProCapNet predicted PRO-cap, minus strand
 
 track proCapNet_HUVEC_pred
 superTrack proCapNet full
 container multiWig
 aggregate solidOverlay
 showSubtrackColorOnUi on
 type bigWig
 autoScale on
 alwaysZero on
 maxHeightPixels 100:40:8
 windowingFunction maximum
 configurable on
 html proCapNet
 color 204,121,167
 shortLabel HUVEC Predicted
 longLabel HUVEC (ENCSR801ECP) ProCapNet predicted PRO-cap, plus up minus down
 priority 4
 
     track proCapNet_HUVEC_pred_pos
     parent proCapNet_HUVEC_pred
     type bigWig
     bigDataUrl /gbdb/hg38/proCapNet/pred/HUVEC.proCapNet.pos.bw
     color 204,121,167
     shortLabel HUVEC Predicted +
     longLabel HUVEC (ENCSR801ECP) ProCapNet predicted PRO-cap, plus strand
 
     track proCapNet_HUVEC_pred_neg
     parent proCapNet_HUVEC_pred
     type bigWig
     bigDataUrl /gbdb/hg38/proCapNet/pred/HUVEC.proCapNet.neg.bw
     color 204,121,167
     altColor 204,121,167
     shortLabel HUVEC Predicted -
     longLabel HUVEC (ENCSR801ECP) ProCapNet predicted PRO-cap, minus strand
 
 track proCapNet_K562_pred
 superTrack proCapNet full
 container multiWig
 aggregate solidOverlay
 showSubtrackColorOnUi on
 type bigWig
 autoScale on
 alwaysZero on
 maxHeightPixels 100:40:8
 windowingFunction maximum
 configurable on
 html proCapNet
 color 230,159,0
 shortLabel K562 Predicted
 longLabel K562 (ENCSR740IPL) ProCapNet predicted PRO-cap, plus up minus down
 priority 5
 
     track proCapNet_K562_pred_pos
     parent proCapNet_K562_pred
     type bigWig
     bigDataUrl /gbdb/hg38/proCapNet/pred/K562.proCapNet.pos.bw
     color 230,159,0
     shortLabel K562 Predicted +
     longLabel K562 (ENCSR740IPL) ProCapNet predicted PRO-cap, plus strand
 
     track proCapNet_K562_pred_neg
     parent proCapNet_K562_pred
     type bigWig
     bigDataUrl /gbdb/hg38/proCapNet/pred/K562.proCapNet.neg.bw
     color 230,159,0
     altColor 230,159,0
     shortLabel K562 Predicted -
     longLabel K562 (ENCSR740IPL) ProCapNet predicted PRO-cap, minus strand
 
 track proCapNet_MCF10A_pred
 superTrack proCapNet full
 container multiWig
 aggregate solidOverlay
 showSubtrackColorOnUi on
 type bigWig
 autoScale on
 alwaysZero on
 maxHeightPixels 100:40:8
 windowingFunction maximum
 configurable on
 html proCapNet
 color 86,180,233
 shortLabel MCF10A Predicted
 longLabel MCF10A (ENCSR860TYZ) ProCapNet predicted PRO-cap, plus up minus down
 priority 6
 
     track proCapNet_MCF10A_pred_pos
     parent proCapNet_MCF10A_pred
     type bigWig
     bigDataUrl /gbdb/hg38/proCapNet/pred/MCF10A.proCapNet.pos.bw
     color 86,180,233
     shortLabel MCF10A Predicted +
     longLabel MCF10A (ENCSR860TYZ) ProCapNet predicted PRO-cap, plus strand
 
     track proCapNet_MCF10A_pred_neg
     parent proCapNet_MCF10A_pred
     type bigWig
     bigDataUrl /gbdb/hg38/proCapNet/pred/MCF10A.proCapNet.neg.bw
     color 86,180,233
     altColor 86,180,233
     shortLabel MCF10A Predicted -
     longLabel MCF10A (ENCSR860TYZ) ProCapNet predicted PRO-cap, minus strand
 
 track proCapNet_A673_contrib
 superTrack proCapNet hide
 type bigWig
 bigDataUrl /gbdb/hg38/proCapNet/contrib/A673.proCapNet-contrib.bw
 logo on
 autoScale on
 alwaysZero on
 maxHeightPixels 100:40:8
 configurable on
 html proCapNet
 color 0,114,178
 shortLabel A673 Contribution
 longLabel A673 (ENCSR072YCM) ProCapNet sequence-contribution scores
 priority 11
 
 track proCapNet_Caco-2_contrib
 superTrack proCapNet hide
 type bigWig
 bigDataUrl /gbdb/hg38/proCapNet/contrib/Caco-2.proCapNet-contrib.bw
 logo on
 autoScale on
 alwaysZero on
 maxHeightPixels 100:40:8
 configurable on
 html proCapNet
 color 213,94,0
 shortLabel Caco-2 Contribution
 longLabel Caco-2 (ENCSR182QNJ) ProCapNet sequence-contribution scores
 priority 12
 
 track proCapNet_Calu3_contrib
 superTrack proCapNet hide
 type bigWig
 bigDataUrl /gbdb/hg38/proCapNet/contrib/Calu3.proCapNet-contrib.bw
 logo on
 autoScale on
 alwaysZero on
 maxHeightPixels 100:40:8
 configurable on
 html proCapNet
 color 0,158,115
 shortLabel Calu3 Contribution
 longLabel Calu3 (ENCSR797DEF) ProCapNet sequence-contribution scores
 priority 13
 
 track proCapNet_HUVEC_contrib
 superTrack proCapNet hide
 type bigWig
 bigDataUrl /gbdb/hg38/proCapNet/contrib/HUVEC.proCapNet-contrib.bw
 logo on
 autoScale on
 alwaysZero on
 maxHeightPixels 100:40:8
 configurable on
 html proCapNet
 color 204,121,167
 shortLabel HUVEC Contribution
 longLabel HUVEC (ENCSR801ECP) ProCapNet sequence-contribution scores
 priority 14
 
 track proCapNet_K562_contrib
 superTrack proCapNet hide
 type bigWig
 bigDataUrl /gbdb/hg38/proCapNet/contrib/K562.proCapNet-contrib.bw
 logo on
 autoScale on
 alwaysZero on
 maxHeightPixels 100:40:8
 configurable on
 html proCapNet
 color 230,159,0
 shortLabel K562 Contribution
 longLabel K562 (ENCSR740IPL) ProCapNet sequence-contribution scores
 priority 15
 
 track proCapNet_MCF10A_contrib
 superTrack proCapNet hide
 type bigWig
 bigDataUrl /gbdb/hg38/proCapNet/contrib/MCF10A.proCapNet-contrib.bw
 logo on
 autoScale on
 alwaysZero on
 maxHeightPixels 100:40:8
 configurable on
 html proCapNet
 color 86,180,233
 shortLabel MCF10A Contribution
 longLabel MCF10A (ENCSR860TYZ) ProCapNet sequence-contribution scores
 priority 16