7fd4df639618f431e81244f1c0ad911e4dcb0bd5
max
  Wed Jan 28 04:56:31 2026 -0800
adding Australia Biobank and fixing up NCBI Alfa docs, refs #36642

diff --git src/hg/makeDb/trackDb/human/varFreqs.ra src/hg/makeDb/trackDb/human/varFreqs.ra
index 23a7dc047cc..937ecb08520 100644
--- src/hg/makeDb/trackDb/human/varFreqs.ra
+++ src/hg/makeDb/trackDb/human/varFreqs.ra
@@ -1,295 +1,306 @@
 track varFreqs
 shortLabel Variant Frequencies
 longLabel Variant Frequencies from various cohorts or national projects
 group varRep
 type bed 12
 visibility hide
 superTrack on
 
         track allofus
         shortLabel AllOfUs v7 245k WGS
         longLabel Variant Frequencies: AllOfUs - v7 245k WGS, only with allele count >= 20
         type vcfTabix
         parent varFreqs on
         bigDataUrl /gbdb/$D/varFreqs/allofus/allOfUs.locAncFreq.vcf.gz
         dataVersion V7
         visibility pack
         priority 0.5
 
         track me
         shortLabel Regeneron Million Exomes 983k WES
         longLabel Variant Frequencies: Regeneron One Million Exomes (ME) Project - 983k WGS
         parent varFreqs on
         bigDataUrl /gbdb/$D/varFreqs/mcps/mcps.freq.vcf.gz
         visibility pack
         type vcfTabix
         hapClusterEnabled true
         dataVersion 10/04/2023, v1.1.3
         tableBrowser off
         priority 1
 
         track topmed
         shortLabel NHLBI TOPMED 10 151k WGS
         longLabel Variant Frequencies: NHLBI TOPMED - 151k WGS
         type vcfTabix
         parent varFreqs on
         bigDataUrl /gbdb/$D/varFreqs/topmed/topmed10.vcf.gz
         dataVersion Freeze 10
         visibility pack
         priority 2
 
         track sfariSparkExomes
         shortLabel SFARI Spark 140k WES
         longLabel Variant Frequencies: SFARI SPARK - 140k WES
         type vcfTabix
         parent varFreqs on
         bigDataUrl /gbdb/$D/varFreqs/sfari/SPARK.iWES_v3.2024_08.deepvariant.norm.vcf.gz
         dataVersion iWES v3 2024_08
         visibility pack
         priority 2.5
 
         track sfariSparkWgs
         shortLabel SFARI Spark 12k WGS
         longLabel Variant Frequencies: SFARI SPARK - 12,519 WGS
         type vcfTabix
         parent varFreqs on
         bigDataUrl /gbdb/$D/varFreqs/sfari/wgs_12519_genome.deepvariant.norm.vcf.gz
         dataVersion iWGS v1.1
         visibility pack
         priority 2.5
 
         track mcps
         shortLabel Mexico City Prospective Study 10k WGS+141k WES
         longLabel Variant Frequencies: Mexico City Prospective Study (MCPS)
         tableBrowser off
         parent varFreqs on
         bigDataUrl /gbdb/$D/varFreqs/mcps/mcps.freq.vcf.gz
         visibility pack
         type vcfTabix
         dataVersion May 2023 (v1.2.0)
         priority 3
 
         track tommo60kjpn
         shortLabel Japan ToMMO 61k WGS
         longLabel Variant Frequencies: Japan 61k - ToMMO SNV+Indels
         type vcfTabix
         parent varFreqs on
         bigDataUrl /gbdb/$D/varFreqs/tommo61kjpn/tommo-61kjpn-20250616-GRCh38-snvindel-af-autosome.vcf.gz
         visibility pack
         dataVersion 2025-06-16
         priority 5
 
         track alfaVcf
         shortLabel NCBI ALFA 408k WGS/WES/array
         longLabel Variant Frequencies: NCBI ALFA (dbGaP data) - 408k mixed WGS/WES/array, 163M variants
         type vcfTabix
         parent varFreqs on
         bigDataUrl /gbdb/$D/varFreqs/alfa/ALFA.vcf.gz
         visibility pack
         dataVersion R4
         priority 4.1
         url https://www.ncbi.nlm.nih.gov/snp/$$#frequency_tab
         urlLabel NCBI Variation Page
 
         track finngen
         parent varFreqs on
         visibility pack
         type vcfTabix
         shortLabel Finnland Finngen 500k imputed
         longLabel Variant Frequencies: Finnland Finngen - 500k samples, arrays, imputation used 8.5k WGS
         priority 4.5
         bigDataUrl /gbdb/$D/varFreqs/finngen/finnge_R12_annotated_variants_v1.vcf.gz
         dataVersion R12
         tableBrowser off
 
         track swefreq
         parent varFreqs on
         visibility pack
         type vcfTabix
         shortLabel Sweden SweGen 1k WGS
         longLabel Variant Frequencies: Sweden SweGen - 1k WGS
         priority 4.7
         bigDataUrl /gbdb/$D/varFreqs/swefreq/swegen_frequencies_fixploidy_GRCh38_20190204.vcf.gz
         dataVersion 20251201
         tableBrowser off
 
+        track mgrb
+        shortLabel Australie MGRB 4k WGS
+        longLabel Variant Frequencies: Australia Medical Genome Reference Bank - 4,011 WGS
+        type vcfTabix
+        parent varFreqs on
+        bigDataUrl /gbdb/$D/varFreqs/mgrb/MGRB.phase3.GRCh38.norm.vcf.gz
+        dataVersion Phase 3
+        visibility pack
+        # no downloads as per Matt Hobbs email Jan 28 2026
+        tableBrowser off
+
         track gasp
         shortLabel GenomeAsia Pilot Subs 1.7k WGS
         longLabel Variant Frequencies: GenomeAsia Pilot - Substitutions
         type vcfTabix
         parent varFreqs on
         bigDataUrl /gbdb/$D/varFreqs/ga100k/ga100k.subst.vcf.gz
         visibility pack
 
         track gaspIndel
         shortLabel GenomeAsia Pilot Indels 1.7k WGS
         longLabel Variant Frequencies: GenomeAsia Pilot - Indels
         type vcfTabix
         parent varFreqs on
         bigDataUrl /gbdb/$D/varFreqs/ga100k/All.indels.annot.cont_withmaf.vcf.gz
         visibility pack
 
         track abraom
         shortLabel Brazil ABraOM 1k WGS
         longLabel Variant Frequencies: ABraOM Brazil - 1,171 unrelated individuals
         type vcfTabix
         parent varFreqs on
         bigDataUrl /gbdb/$D/varFreqs/abraom/abraom.vcf.gz
         visibility pack
         dataVersion SABE-WGS-1171 Sep 2020
 
         track indigenomes
         shortLabel India IndiGenomes 1k WGS
         longLabel Variant Frequencies: IndiGenomes India - 1,029 samples
         type vcfTabix
         parent varFreqs on
         bigDataUrl /gbdb/$D/varFreqs/indigenomes/IndiGenomes_Variants.vcf.gz
         visibility pack
 
         track kova
         shortLabel Korea KOVA 1.9k WGS+3.5k WES
         longLabel Variant Frequencies: KOVA Korea - 5305 samples, 1.9k WGS+3.5k WES
         type vcfTabix
         parent varFreqs on
         bigDataUrl /gbdb/$D/varFreqs/kova/kova.v7.vcf.gz
         visibility pack
         tableBrowser off
         dataVersion V7
 
         track npm
         shortLabel Singapore NPM 9.7k WGS
         longLabel Variant Frequencies: NPM Singapore - 9,770 WGS samples
         type vcfTabix
         parent varFreqs on
         bigDataUrl /gbdb/$D/varFreqs/npm/SG10K_Health_r5.3.2.sites.vcf.bgz
         visibility pack
         tableBrowser off
         dataVersion r5.3.2
 
         track saudi
         shortLabel Saudi Genome Project 302 WGS
         longLabel Variant Frequencies: Saudi Genome Project - 302 WGS samples
         type vcfTabix
         parent varFreqs on
         bigDataUrl /gbdb/$D/varFreqs/saudi/saudi.vcf.gz
         visibility pack
 
         track schema
         shortLabel SCHEMA Schizophrenia 121k WES
         longLabel Variant Frequencies: SCHEMA Schizophrenia Exome Meta-Analysis - WES 24k cases, 97k controls
         type vcfTabix
         parent varFreqs on
         bigDataUrl /gbdb/$D/varFreqs/schema/SCHEMA_variant_results_withAF.vcf.gz
         visibility pack
         dataVersion 2022
         priority 4.9
         url https://schema.broadinstitute.org/
         urlLabel SCHEMA Browser
 
         track varFreqsAll
         shortLabel All Databases Combined
         longLabel Variant Frequencies: All Databases Combined with Consequence Annotations
         type bigBed 9 +
         parent varFreqs on
         bigDataUrl /gbdb/$D/varFreqs/varFreqsAll.bb
         visibility dense
         itemRgb on
         maxWindowToDraw 5000000
         # Variant type and consequence filters
         filterValues.varType SNV|SNV,INS|Insertion,DEL|Deletion,MNV|MNV
         filterLabel.varType Variant Type
         filterValues.consequence missense|Missense,synonymous|Synonymous,stop_gained|Stop Gained,frameshift|Frameshift,splice_donor|Splice Donor,splice_acceptor|Splice Acceptor,intron|Intron,.|Intergenic
         filterLabel.consequence Consequence
         filterValues.sources aou|AllOfUs,spk|SPARK_iWES,wgs|SFARI_WGS,ga|GenomeAsia100K,kov|KOVA,tom|ToMMo,mcp|MCPS,ind|IndiGenomes,fin|FinnGen,sau|Saudi,swe|SweGen,top|TOPMed,abr|ABraOM
         filterType.sources multipleListOr
         filterLabel.sources Source Database
         # Length filters
         filterByRange.refLen on
         filterLabel.refLen Reference Length
         filterByRange.altLen on
         filterLabel.altLen Alternate Length
         filterByRange.varLen on
         filterLabel.varLen Length Change
         # Max AF filter
         filterByRange.maxAF on
         filterLabel.maxAF Max Allele Frequency
         filterLimits.maxAF 0:1
         # Per-database AF filters
         filterByRange.aouAF on
         filterLabel.aouAF AllOfUs AF
         filterByRange.spkAF on
         filterLabel.spkAF SPARK AF
         filterByRange.wgsAF on
         filterLabel.wgsAF SFARI WGS AF
         filterByRange.gaAF on
         filterLabel.gaAF GenomeAsia AF
         filterByRange.kovAF on
         filterLabel.kovAF KOVA AF
         filterByRange.tomAF on
         filterLabel.tomAF ToMMo AF
         filterByRange.mcpAF on
         filterLabel.mcpAF MCPS AF
         filterByRange.indAF on
         filterLabel.indAF IndiGenomes AF
         filterByRange.finAF on
         filterLabel.finAF FinnGen AF
         filterByRange.sauAF on
         filterLabel.sauAF Saudi AF
         filterByRange.sweAF on
         filterLabel.sweAF SweGen AF
         filterByRange.topAF on
         filterLabel.topAF TOPMed AF
         filterByRange.abrAF on
         filterLabel.abrAF ABraOM AF
         # Per-database AC filters
         filterByRange.aouAC on
         filterLabel.aouAC AllOfUs AC
         filterByRange.spkAC on
         filterLabel.spkAC SPARK AC
         filterByRange.wgsAC on
         filterLabel.wgsAC SFARI WGS AC
         filterByRange.gaAC on
         filterLabel.gaAC GenomeAsia AC
         filterByRange.kovAC on
         filterLabel.kovAC KOVA AC
         filterByRange.tomAC on
         filterLabel.tomAC ToMMo AC
         filterByRange.mcpAC on
         filterLabel.mcpAC MCPS AC
         filterByRange.indAC on
         filterLabel.indAC IndiGenomes AC
         filterByRange.finAC on
         filterLabel.finAC FinnGen AC
         filterByRange.sauAC on
         filterLabel.sauAC Saudi AC
         filterByRange.sweAC on
         filterLabel.sweAC SweGen AC
         filterByRange.topAC on
         filterLabel.topAC TOPMed AC
         filterByRange.abrAC on
         filterLabel.abrAC ABraOM AC
         # Population-specific AF filters (AllOfUs)
         filterByRange.aouAF_AFR on
         filterLabel.aouAF_AFR AllOfUs AFR AF
         filterByRange.aouAF_AMR on
         filterLabel.aouAF_AMR AllOfUs AMR AF
         filterByRange.aouAF_EAS on
         filterLabel.aouAF_EAS AllOfUs EAS AF
         filterByRange.aouAF_EUR on
         filterLabel.aouAF_EUR AllOfUs EUR AF
         filterByRange.aouAF_SAS on
         filterLabel.aouAF_SAS AllOfUs SAS AF
         # Population-specific AF filters (GenomeAsia)
         filterByRange.gaAF_NEA on
         filterLabel.gaAF_NEA GenomeAsia NEA AF
         filterByRange.gaAF_SEA on
         filterLabel.gaAF_SEA GenomeAsia SEA AF
         filterByRange.gaAF_SAS on
         filterLabel.gaAF_SAS GenomeAsia SAS AF
         # Population-specific AF filters (MCPS)
         filterByRange.mcpAF_AFR on
         filterLabel.mcpAF_AFR MCPS AFR AF
         filterByRange.mcpAF_EUR on
         filterLabel.mcpAF_EUR MCPS EUR AF
         filterByRange.mcpAF_IMX on
         filterLabel.mcpAF_IMX MCPS Indigenous MX AF