EnsemblEnsembl mirror

Help & Documentation

Using this website

Our website offers lots of ways to view and interact with our genomic data - find out more!

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Annotation & Prediction

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

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Data access

db serverAll of our data is open-access and can be downloaded free of charge (disclaimer). Ways to access this data include:

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API & Software

Powered by Perl Ensembl releases all its software under an Apache-style open source licence. Our products include:

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Additional software packages, including external contributions, are listed in our Ensembl e!code directory.

About us

Ensembl is a joint project between EMBL - EBI and the Wellcome Trust Sanger Institute to develop a software system which produces and maintains automatic annotation on selected eukaryotic genomes.

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