Abstract

The European Nucleotide Archive (ENA; http://www.ebi.ac.uk/ena) is Europe's primary resource for nucleotide sequence information. With the growing volume and diversity of public sequencing data comes the need for increased sophistication in data organisation, presentation and search services so as to maximise its discoverability and usability. In response to this, ENA has been introducing and improving checklists for use during submission and expanding its search facilities to provide targeted search results. Here, we give a brief update on ENA content and some major developments undertaken in data submission services during 2014. We then describe in more detail the services we offer for data discovery and retrieval.

Highlights

  • For 30 years, the European Nucleotide Archive (ENA) has been capturing, organizing and presenting openly the world’s public domain sequencing data

  • ENA covers a spectrum of sequence data types, including raw reads, assemblies, functional annotation and contextual information, such as sample data and links into the scientific literature

  • With an overall footprint in excess of 2.5 petabytes, ENA data grow with a doubling time of approximately 20 months

Read more

Summary

Content discovery and retrieval services at the European Nucleotide Archive

Nicole Silvester*, Blaise Alako, Clara Amid, Ana Cerdeno-Tarraga, Iain Cleland, Richard Gibson, Neil Goodgame, Petra ten Hoopen, Simon Kay, Rasko Leinonen, Weizhong Li, Xin Liu, Rodrigo Lopez, Nima Pakseresht, Swapna Pallreddy, Sheila Plaister, Rajesh Radhakrishnan, Marc Rossello, Alexander Senf, Dmitriy Smirnov, Ana Luisa Toribio, Daniel Vaughan, Vadim Zalunin and Guy Cochrane. European Molecular Biology Laboratory, European Bioinformatics Institute, Wellcome Trust Genome Campus, Hinxton, Cambridge CB10 1SD, UK

INTRODUCTION
CONTENT AND GROWTH
Submission checklists
Assembly submission
Other developments
Read Trace Taxon
Pattern match
Community support
Findings
Data access
Full Text
Published version (Free)

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call