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The Ensembl project produces genome databases for vertebrates and other eukaryotic species, and makes this information freely available online.

Popular genomes

Homo sapiens Human GRCh38.p3
Mus musculus Mouse GRCm38.p4

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  • New!

    Homo_sapiensUpdated patches and gene set (GENCODE 23) for the human assembly (GRCh38.p3)

  • New!

    MouseUpdated patches and gene set (GENCODE M6) for the mouse assembly (GRCm38.p4)

  • New!

    Homo_sapiens We use GRCh38 on our main site, but you can access the previous human genome assembly  at grch37.ensembl.org.

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    Come to our YouTube channel for tutorial videos.

  • Did you know...?

    Screen Shot 2015-08-24 at 11.26.15 Access archive sites to see previous releases of Ensembl. Add e## to the start of the URL to go the archive, eg e78.ensembl.org takes you to release 78.

What's New in Ensembl Release 81 (July 2015)

Full details | All web updates, by release | More news on our blog

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