European Nucleotide Archive

The European Nucleotide Archive (ENA) provides a comprehensive record of the world's nucleotide sequencing information, covering raw sequencing data, sequence assembly information and functional annotation. More about ENA

Access to ENA data is provided though the browser, through search tools, large scale file download and through the API.

Text Search

Examples: BN000065, histone
Sequence Search

Latest ENA news

18 Feb 2015: Planned changes to ENA sequence search

ENA is changing to a new, BLAST-based, sequence search service (available early to mid March, 2015...

09 Dec 2014: ENA release 122
Release 122 of ENA's assembled/annotated sequences is now available.