1d55b24b30b2f1d69cf1f99f6da7cf5aac40ae40
max
  Wed Mar 25 07:57:36 2026 -0700
Add database and population config TSV files for varFreqsAll combined track

These config files drive the vcfToBigBed.py script that builds the combined
variant frequency bigBed. Externalizing the config makes it easy to add new
databases or population breakdowns without editing Python code, refs #36642

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

diff --git src/hg/makeDb/scripts/varFreqs/databases.tsv src/hg/makeDb/scripts/varFreqs/databases.tsv
new file mode 100644
index 00000000000..b4885fda40f
--- /dev/null
+++ src/hg/makeDb/scripts/varFreqs/databases.tsv
@@ -0,0 +1,24 @@
+# Database configuration for varFreqsAll combined track
+# key	name	vcf	ac_field	af_field
+# Use "." for fields that don't exist in the VCF
+AllOfUs	AllOfUs	/gbdb/hg38/varFreqs/allofus/allOfUs.locAncFreq.vcf.gz	.	.
+SPARK	SPARK WES	/gbdb/hg38/varFreqs/sfari/SPARK.iWES_v3.2024_08.deepvariant.norm.vcf.gz	AC	AF
+SFARI_WGS	SFARI WGS	/gbdb/hg38/varFreqs/sfari/wgs_12519_genome.deepvariant.norm.vcf.gz	AC	AF
+GenomeAsia	GenomeAsia SNVs	/gbdb/hg38/varFreqs/ga100k/ga100k.subst.vcf.gz	AC	AF
+GenomeAsiaIndel	GenomeAsia Indels	/gbdb/hg38/varFreqs/ga100k/All.indels.annot.cont_withmaf.vcf.gz	AC	AF
+KOVA	KOVA Korea	/gbdb/hg38/varFreqs/kova/kova.v7.vcf.gz	AC	AF
+ToMMo	ToMMo Japan	/gbdb/hg38/varFreqs/tommo61kjpn/tommo-61kjpn-20250616-GRCh38-snvindel-af-autosome.vcf.gz	AC	AF
+IndiGen	IndiGenomes India	/gbdb/hg38/varFreqs/indigenomes/IndiGenomes_Variants.vcf.gz	AC	AF
+FinnGen	FinnGen Finland	/gbdb/hg38/varFreqs/finngen/finnge_R12_annotated_variants_v1.vcf.gz	AC	AF
+Saudi	Saudi	/gbdb/hg38/varFreqs/saudi/saudi.vcf.gz	AC	AF
+SweGen	SweGen Sweden	/gbdb/hg38/varFreqs/swefreq/swegen_frequencies_fixploidy_GRCh38_20190204.vcf.gz	AC	AF
+TOPMed	TOPMed	/gbdb/hg38/varFreqs/topmed/topmed10.vcf.gz	AC	AF
+ABraOM	ABraOM Brazil	/gbdb/hg38/varFreqs/abraom/abraom.vcf.gz	.	AF
+ALFA	ALFA	/gbdb/hg38/varFreqs/alfa/ALFA.vcf.gz	.	AF_GLB
+MGRB	MGRB Australia	/gbdb/hg38/varFreqs/mgrb/MGRB.phase3.GRCh38.norm.vcf.gz	AC	AF
+HRC	HRC	/gbdb/hg38/varFreqs/hrc/hrc.vcf.gz	AC	AF
+MexBB	Mexico Biobank	/gbdb/hg38/varFreqs/mxb/mxb.freq.vcf.gz	AC	AF
+SGDP	SGDP	/gbdb/hg38/varFreqs/sgdpFreq/sgdp.freq.vcf.gz	AC	AF
+HGDP1kG	gnomAD HGDP+1kG	/gbdb/hg38/varFreqs/hgdp1kFreq/hgdp1k.freq.vcf.gz	AC	AF
+GREGoR	GREGoR	/gbdb/hg38/varFreqs/gregor/gregor.vcf.gz	AC	AF
+SCHEMA	SCHEMA	/gbdb/hg38/varFreqs/schema/SCHEMA_variant_results_withAF.vcf.gz	AC	AF