The 1000 Genomes Project provides open genetic variation data for community research.
1000 Genomes
The International Genome Sample Resource provides a catalog of human genetic variation from the 1000 Genomes Project.

About 1000 Genomes
The International Genome Sample Resource (IGSR) maintains and shares the human genetic variation catalog created by the 1000 Genomes Project. The original project generated its dataset using openly consented samples from people who declared themselves to be healthy, producing a widely used reference for human genetic variation in biomedical research.
Users can access the resource’s datasets via its dedicated data portal, view variants in genomic context through an integrated Ensembl tool, and explore specialized datasets including HGSVC data and new long-read RNA-seq releases for 1000 Genomes Project samples. Raw sequencing data for new releases is hosted on the European Nucleotide Archive, alongside analysis files and summary statistics.
The resource is designed for genomics and biomedical researchers studying human genetic variation, as well as other scientists working on genomics-related research projects.
Key features
- Maintains and updates 1000 Genomes Project human genetic variation datasets
- Provides access to HGSVC and other openly consented genomics datasets
- Offers variant visualization in genomic context via integrated Ensembl tools
- Hosts new data releases including long-read RNA-seq for project samples
- Links to raw sequencing data hosted on the European Nucleotide Archive
- Uses openly consented samples from self-reported healthy individuals
- Reference data is heavily used by the global biomedical science community
- Regularly updated with new datasets aligned to current reference assemblies
- Integrates with widely used genomic tools like Ensembl for variant analysis
1000 Genomes at a glance
- Website
- internationalgenome.org
- Category
- Research & Data › Open Data & Datasets
- Type
- Website
- Pricing
- Not confirmed. Check the site
- Platforms
- Web
- Open source
- Not stated
- Language
- English
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
1000 Genomes alternatives
Tools and sites you could use instead, ranked by how closely they match.
The Database of Genomic Variants is a curated catalog of human structural variation, with browser, download, query, and submission tools.
Search arrayMap for copy-number variation profiles by cancer type, sample, or disease classification.
Search authenticated microbial reference genomes in the ATCC Genome Portal.
The Rat Genome Database provides integrated genetic, genomic, physiological, pathway, and disease information with research tools.
TheCellMap provides interactive views of genetic interaction networks in budding yeast and human haploid cells.
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