66604eefdbb0971ed43ee81bd6f18cc3a409e304
markd
  Sat Jan 10 13:18:44 2026 -0800
color-code clsLongReadRna modles (#36908)

diff --git src/hg/makeDb/trackDb/mouse/mm10/clsLongReadRna.ra src/hg/makeDb/trackDb/mouse/mm10/clsLongReadRna.ra
index 0b0ef1d52bc..3eadd87fbeb 100644
--- src/hg/makeDb/trackDb/mouse/mm10/clsLongReadRna.ra
+++ src/hg/makeDb/trackDb/mouse/mm10/clsLongReadRna.ra
@@ -61,589 +61,702 @@
     track models_view
     view models_view
     parent clsLongReadRnaTrack
     shortLabel Models
     visibility pack
     type bigBed
     noScoreFilter on
 
         track cls_gene_models
         parent models_view on
         subGroups view=models_view sample=combined type=models
         shortLabel CLS transcripts
         longLabel CLS transcript models
         type bigBed 12 +
         bigDataUrl /gbdb/mm10/clsLongReadRna/cls-models.bb
-        color 12,12,120
         visibility pack
         priority 2
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
     track sample_models_view
     view sample_models_view
     parent clsLongReadRnaTrack
     shortLabel Sample models
     visibility squish
     type bigBed
     noScoreFilter on
 
         track adult_brain_models
         parent sample_models_view on
         shortLabel Brain models
         longLabel Adult Brain transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/cls-models-Brain.bb
         type bigBed 12 +
-        color 100,22,180
         visibility squish
         subGroups view=sample_models_view sample=adult_brain type=models
 
         track embryo_brain_models
         parent sample_models_view on
         shortLabel Emb Brain models
         longLabel Embryonic Brain transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/cls-models-EmbBrain.bb
         type bigBed 12 +
-        color 100,22,180
         visibility squish
         subGroups view=sample_models_view sample=embryo_brain type=models
 
         track embryo_esc_models
         parent sample_models_view on
         shortLabel Emb ESC models
         longLabel Embryonic ESC transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/cls-models-EmbESC.bb
         type bigBed 12 +
-        color 100,22,180
         visibility squish
         subGroups view=sample_models_view sample=embryo_esc type=models
 
         track adult_heart_models
         parent sample_models_view on
         shortLabel Heart models
         longLabel Adult Heart transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/cls-models-Heart.bb
         type bigBed 12 +
-        color 100,22,180
         visibility squish
         subGroups view=sample_models_view sample=adult_heart type=models
 
         track embryo_heart_models
         parent sample_models_view on
         shortLabel Emb Heart models
         longLabel Embryonic Heart transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/cls-models-EmbHeart.bb
         type bigBed 12 +
-        color 100,22,180
         visibility squish
         subGroups view=sample_models_view sample=embryo_heart type=models
 
         track adult_liver_models
         parent sample_models_view on
         shortLabel Liver models
         longLabel Adult Liver transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/cls-models-Liver.bb
         type bigBed 12 +
-        color 100,22,180
         visibility squish
         subGroups view=sample_models_view sample=adult_liver type=models
 
         track embryo_liver_models
         parent sample_models_view on
         shortLabel Emb Liver models
         longLabel Embryonic Liver transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/cls-models-EmbLiver.bb
         type bigBed 12 +
-        color 100,22,180
         visibility squish
         subGroups view=sample_models_view sample=embryo_liver type=models
 
         track adult_testis_models
         parent sample_models_view on
         shortLabel Testis models
         longLabel Adult Testis transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/cls-models-Testis.bb
         type bigBed 12 +
-        color 100,22,180
         visibility squish
         subGroups view=sample_models_view sample=adult_testis type=models
 
         track adult_tpoola_models
         parent sample_models_view on
         shortLabel Tissue Pool models
         longLabel Tissue Pool transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/cls-models-TpoolA.bb
         type bigBed 12 +
-        color 100,22,180
         visibility squish
         subGroups view=sample_models_view sample=adult_tpoola type=models
 
         track adult_wblood_models
         parent sample_models_view on
         shortLabel Blood models
         longLabel Adult Blood transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/cls-models-WBlood.bb
         type bigBed 12 +
-        color 100,22,180
         visibility squish
         subGroups view=sample_models_view sample=adult_wblood type=models
 
     track per_expr_models_view
     view per_expr_models_view
     parent clsLongReadRnaTrack on
     shortLabel Models
     visibility dense
     type bigBed
     noScoreFilter on
 
         track adult_brain_ont_post_models
         parent per_expr_models_view off
         shortLabel Brain ONT post models
         longLabel Adult Brain ONT post-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/post-capture/ont-Crg-CapTrap_Mv2_0+_Brain01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=adult_brain type=post_capture_ont_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track adult_brain_ont_pre_models
         parent per_expr_models_view off
         shortLabel Brain ONT pre models
         longLabel Adult Brain ONT pre-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/pre-capture/ont-Crg-CapTrap_MpreCap_0+_Brain01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=adult_brain type=pre_capture_ont_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track adult_brain_pacbio_post_models
         parent per_expr_models_view off
         shortLabel Brain PB post models
         longLabel Adult Brain PacBio post-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/post-capture/pacBioSII-Cshl-CapTrap_Mv2_0+_Brain01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=adult_brain type=post_capture_pacbio_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track adult_brain_pacbio_pre_models
         parent per_expr_models_view off
         shortLabel Brain PB pre models
         longLabel Adult Brain PacBio pre-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/pre-capture/pacBioSII-Cshl-CapTrap_MpreCap_0+_Brain01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=adult_brain type=pre_capture_pacbio_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track embryo_brain_ont_post_models
         parent per_expr_models_view off
         shortLabel Emb Brain ONT post models
         longLabel Embryonic Brain ONT post-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/post-capture/ont-Crg-CapTrap_Mv2_0+_EmbBrain01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=embryo_brain type=post_capture_ont_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track embryo_brain_ont_pre_models
         parent per_expr_models_view off
         shortLabel Emb Brain ONT pre models
         longLabel Embryonic Brain ONT pre-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/pre-capture/ont-Crg-CapTrap_MpreCap_0+_EmbBrain01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=embryo_brain type=pre_capture_ont_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track embryo_brain_pacbio_post_models
         parent per_expr_models_view off
         shortLabel Emb Brain PB post models
         longLabel Embryonic Brain PacBio post-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/post-capture/pacBioSII-Cshl-CapTrap_Mv2_0+_EmbBrain01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=embryo_brain type=post_capture_pacbio_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track embryo_brain_pacbio_pre_models
         parent per_expr_models_view off
         shortLabel Emb Brain PB pre models
         longLabel Embryonic Brain PacBio pre-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/pre-capture/pacBioSII-Cshl-CapTrap_MpreCap_0+_EmbBrain01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=embryo_brain type=pre_capture_pacbio_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track embryo_esc_ont_post_models
         parent per_expr_models_view off
         shortLabel Emb ESC ONT post models
         longLabel Embryonic ESC ONT post-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/post-capture/ont-Crg-CapTrap_Mv2_0+_EmbSC01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=embryo_esc type=post_capture_ont_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track embryo_esc_ont_pre_models
         parent per_expr_models_view off
         shortLabel Emb ESC ONT pre models
         longLabel Embryonic ESC ONT pre-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/pre-capture/ont-Crg-CapTrap_MpreCap_0+_EmbSC01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=embryo_esc type=pre_capture_ont_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track embryo_esc_pacbio_post_models
         parent per_expr_models_view off
         shortLabel Emb ESC PB post models
         longLabel Embryonic ESC PacBio post-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/post-capture/pacBioSII-Cshl-CapTrap_Mv2_0+_EmbSC01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=embryo_esc type=post_capture_pacbio_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track embryo_esc_pacbio_pre_models
         parent per_expr_models_view off
         shortLabel Emb ESC PB pre models
         longLabel Embryonic ESC PacBio pre-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/pre-capture/pacBioSII-Cshl-CapTrap_MpreCap_0+_EmbSC01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=embryo_esc type=pre_capture_pacbio_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track adult_heart_ont_post_models
         parent per_expr_models_view off
         shortLabel Heart ONT post models
         longLabel Adult Heart ONT post-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/post-capture/ont-Crg-CapTrap_Mv2_0+_Heart01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=adult_heart type=post_capture_ont_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track adult_heart_ont_pre_models
         parent per_expr_models_view off
         shortLabel Heart ONT pre models
         longLabel Adult Heart ONT pre-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/pre-capture/ont-Crg-CapTrap_MpreCap_0+_Heart01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=adult_heart type=pre_capture_ont_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track adult_heart_pacbio_post_models
         parent per_expr_models_view off
         shortLabel Heart PB post models
         longLabel Adult Heart PacBio post-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/post-capture/pacBioSII-Cshl-CapTrap_Mv2_0+_Heart01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=adult_heart type=post_capture_pacbio_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track adult_heart_pacbio_pre_models
         parent per_expr_models_view off
         shortLabel Heart PB pre models
         longLabel Adult Heart PacBio pre-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/pre-capture/pacBioSII-Cshl-CapTrap_MpreCap_0+_Heart01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=adult_heart type=pre_capture_pacbio_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track embryo_heart_ont_post_models
         parent per_expr_models_view off
         shortLabel Emb Heart ONT post models
         longLabel Embryonic Heart ONT post-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/post-capture/ont-Crg-CapTrap_Mv2_0+_EmbHeart01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=embryo_heart type=post_capture_ont_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track embryo_heart_ont_pre_models
         parent per_expr_models_view off
         shortLabel Emb Heart ONT pre models
         longLabel Embryonic Heart ONT pre-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/pre-capture/ont-Crg-CapTrap_MpreCap_0+_EmbHeart01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=embryo_heart type=pre_capture_ont_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track embryo_heart_pacbio_post_models
         parent per_expr_models_view off
         shortLabel Emb Heart PB post models
         longLabel Embryonic Heart PacBio post-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/post-capture/pacBioSII-Cshl-CapTrap_Mv2_0+_EmbHeart01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=embryo_heart type=post_capture_pacbio_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track embryo_heart_pacbio_pre_models
         parent per_expr_models_view off
         shortLabel Emb Heart PB pre models
         longLabel Embryonic Heart PacBio pre-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/pre-capture/pacBioSII-Cshl-CapTrap_MpreCap_0+_EmbHeart01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=embryo_heart type=pre_capture_pacbio_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track adult_liver_ont_post_models
         parent per_expr_models_view off
         shortLabel Liver ONT post models
         longLabel Adult Liver ONT post-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/post-capture/ont-Crg-CapTrap_Mv2_0+_Liver01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=adult_liver type=post_capture_ont_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track adult_liver_ont_pre_models
         parent per_expr_models_view off
         shortLabel Liver ONT pre models
         longLabel Adult Liver ONT pre-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/pre-capture/ont-Crg-CapTrap_MpreCap_0+_Liver01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=adult_liver type=pre_capture_ont_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track adult_liver_pacbio_post_models
         parent per_expr_models_view off
         shortLabel Liver PB post models
         longLabel Adult Liver PacBio post-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/post-capture/pacBioSII-Cshl-CapTrap_Mv2_0+_Liver01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=adult_liver type=post_capture_pacbio_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track adult_liver_pacbio_pre_models
         parent per_expr_models_view off
         shortLabel Liver PB pre models
         longLabel Adult Liver PacBio pre-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/pre-capture/pacBioSII-Cshl-CapTrap_MpreCap_0+_Liver01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=adult_liver type=pre_capture_pacbio_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track embryo_liver_ont_post_models
         parent per_expr_models_view off
         shortLabel Emb Liver ONT post models
         longLabel Embryonic Liver ONT post-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/post-capture/ont-Crg-CapTrap_Mv2_0+_EmbLiver01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=embryo_liver type=post_capture_ont_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track embryo_liver_ont_pre_models
         parent per_expr_models_view off
         shortLabel Emb Liver ONT pre models
         longLabel Embryonic Liver ONT pre-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/pre-capture/ont-Crg-CapTrap_MpreCap_0+_EmbLiver01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=embryo_liver type=pre_capture_ont_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track embryo_liver_pacbio_post_models
         parent per_expr_models_view off
         shortLabel Emb Liver PB post models
         longLabel Embryonic Liver PacBio post-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/post-capture/pacBioSII-Cshl-CapTrap_Mv2_0+_EmbLiver01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=embryo_liver type=post_capture_pacbio_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track embryo_liver_pacbio_pre_models
         parent per_expr_models_view off
         shortLabel Emb Liver PB pre models
         longLabel Embryonic Liver PacBio pre-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/pre-capture/pacBioSII-Cshl-CapTrap_MpreCap_0+_EmbLiver01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=embryo_liver type=pre_capture_pacbio_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track adult_testis_ont_post_models
         parent per_expr_models_view off
         shortLabel Testis ONT post models
         longLabel Adult Testis ONT post-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/post-capture/ont-Crg-CapTrap_Mv2_0+_Testis01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=adult_testis type=post_capture_ont_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track adult_testis_ont_pre_models
         parent per_expr_models_view off
         shortLabel Testis ONT pre models
         longLabel Adult Testis ONT pre-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/pre-capture/ont-Crg-CapTrap_MpreCap_0+_Testis01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=adult_testis type=pre_capture_ont_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track adult_testis_pacbio_post_models
         parent per_expr_models_view off
         shortLabel Testis PB post models
         longLabel Adult Testis PacBio post-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/post-capture/pacBioSII-Cshl-CapTrap_Mv2_0+_Testis01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=adult_testis type=post_capture_pacbio_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track adult_testis_pacbio_pre_models
         parent per_expr_models_view off
         shortLabel Testis PB pre models
         longLabel Adult Testis PacBio pre-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/pre-capture/pacBioSII-Cshl-CapTrap_MpreCap_0+_Testis01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=adult_testis type=pre_capture_pacbio_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track adult_tpoola_ont_post_models
         parent per_expr_models_view off
         shortLabel Tissue Pool ONT post models
         longLabel Tissue Pool ONT post-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/post-capture/ont-Crg-CapTrap_Mv2_0+_TpoolA01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=adult_tpoola type=post_capture_ont_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track adult_tpoola_ont_pre_models
         parent per_expr_models_view off
         shortLabel Tissue Pool ONT pre models
         longLabel Tissue Pool ONT pre-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/pre-capture/ont-Crg-CapTrap_MpreCap_0+_TpoolA01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=adult_tpoola type=pre_capture_ont_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track adult_tpoola_pacbio_post_models
         parent per_expr_models_view off
         shortLabel Tissue Pool PB post models
         longLabel Tissue Pool PacBio post-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/post-capture/pacBioSII-Cshl-CapTrap_Mv2_0+_TpoolA01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=adult_tpoola type=post_capture_pacbio_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track adult_tpoola_pacbio_pre_models
         parent per_expr_models_view off
         shortLabel Tissue Pool PB pre models
         longLabel Tissue Pool PacBio pre-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/pre-capture/pacBioSII-Cshl-CapTrap_MpreCap_0+_TpoolA01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=adult_tpoola type=pre_capture_pacbio_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track adult_wblood_ont_post_models
         parent per_expr_models_view off
         shortLabel Blood ONT post models
         longLabel Adult Blood ONT post-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/post-capture/ont-Crg-CapTrap_Mv2_0+_WBlood01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=adult_wblood type=post_capture_ont_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track adult_wblood_ont_pre_models
         parent per_expr_models_view off
         shortLabel Blood ONT pre models
         longLabel Adult Blood ONT pre-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/pre-capture/ont-Crg-CapTrap_MpreCap_0+_WBlood01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=adult_wblood type=pre_capture_ont_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track adult_wblood_pacbio_post_models
         parent per_expr_models_view off
         shortLabel Blood PB post models
         longLabel Adult Blood PacBio post-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/post-capture/pacBioSII-Cshl-CapTrap_Mv2_0+_WBlood01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=adult_wblood type=post_capture_pacbio_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
         track adult_wblood_pacbio_pre_models
         parent per_expr_models_view off
         shortLabel Blood PB pre models
         longLabel Adult Blood PacBio pre-capture transcript models
         bigDataUrl /gbdb/mm10/clsLongReadRna/pre-capture/pacBioSII-Cshl-CapTrap_MpreCap_0+_WBlood01Rep1.bb
         type bigBed 12 +
         noScoreFilter on
-        color 100,22,180
         visibility hide
         subGroups view=per_expr_models_view sample=adult_wblood type=pre_capture_pacbio_models
+        itemRgb on
+        # bigBed filters don't work with composites
+        #filterType.inGencode singleList
+        #filterValues.inGencode yes,no
 
     track per_expr_reads_view
     view per_expr_reads_view
     parent clsLongReadRnaTrack on
     shortLabel Reads
     visibility squish
     type bam
 
         track adult_brain_ont_post_reads
         parent per_expr_reads_view off
         shortLabel Brain ONT post reads
         longLabel Adult Brain ONT post-capture reads
         bigDataUrl /gbdb/mm10/clsLongReadRna/post-capture/ont-Crg-CapTrap_Mv2_0+_Brain01Rep1.bam
         type bam
         visibility hide