dc5b5de8b09d0cd08c953805e29601860bbbd2ad chmalee Mon Jul 27 11:44:51 2026 -0700 allow '>' one-way and '~' bidirectional relatedTracks entries, refs #37390 Co-Authored-By: Claude Opus 5 (1M context) diff --git src/hg/makeDb/trackDb/relatedTracks.ra src/hg/makeDb/trackDb/relatedTracks.ra index f3c59684c3f..fc3fb8350fa 100644 --- src/hg/makeDb/trackDb/relatedTracks.ra +++ src/hg/makeDb/trackDb/relatedTracks.ra @@ -1,17 +1,24 @@ -# A space delimited file of track relatedness. All entries must be reciprocal. Format: +# A space delimited file of track relatedness. Format: # ucscDb track trackLinkingTo reason +# +# By default entries are reciprocal, so each relationship needs a line in each +# direction. Prefix the first track with '>' for a relationship that only goes one +# way, or with '~' to get both directions out of a single line when the reason is +# the same either way. Neither form needs a reciprocal line. Format: +# ucscDb >track trackLinkingTo reason +# ucscDb ~track trackLinkingTo reason # hg38: hg38 knownGene knownGeneArchive View previous versions of GENCODE Genes hg38 knownGeneArchive knownGene View the latest GENCODE Genes version hg38 miRnaAtlas nonCodingRNAs View associated precursor miRnas hg38 nonCodingRNAs miRnaAtlas View expression of cleaved miRnas hg38 caddSuper gnomad View associated variants hg38 gnomad caddSuper View CADD scores for this variant and region hg38 constraintSuper gnomadPLI Predicted constraint metrics from gnomAD hg38 gnomadPLI constraintSuper Container track of various constraint scores hg38 gnomadStr strVar A collection of population-level STR variation tracks across the genome