Download
Download xQTL association records (release: v1.0 June 18, 2026)
Retrieve significant xQTL associations by querying a variant, gene, or genomic region. Portal query downloads return HMT-significant associations; broader BH-significant and ALL files are available through NIAGADS DSS (NG00184). Results are returned as TSV files and can be used for downstream analyses, locus interpretation, GWAS follow-up, and integration with other genomic resources. Association records connect genetic variants with molecular traits across brain regions and cell types.
Variant
Retrieve significant xQTL associations for a GWAS hit, fine-mapped variant, or other variant of interest.
Enter an rsID or genomic variant ID.
Gene
Retrieve xQTL associations linked or mapped to a candidate gene across available molecular traits, brain regions, and cell types.
Enter a gene symbol, for example BIN1.
Genomic region
Retrieve all significant xQTL associations within a genomic interval.
Maximum region size: 500,000 bp.
Download xQTL track metadata
Use these files to understand the available xQTL tracks, including omics type, context, study, and track file information.
xQTL bulk download
Full/all tested association files, FDR < 0.05 significant, and HMT-significant association files can be accessed through NIAGADS DSS (NG00184).