Growth of nucleotide sequence data in EMBL Bank and the other public nucleotide sequence databases from 1982 to the present day.
The world’s three leading public repositories for DNA and RNA sequence information have reached 100 gigabases [100,000,000,000 bases; the ’letters’ of the genetic code] of sequence. Thanks to their data exchange policy, which has paved the way for the global exchange of many types of biological information, the three members of the International Nucleotide Sequence Database Collaboration [INSDC, www.insdc.org] – EMBL Bank [Hinxton, UK], GenBank [Bethesda, USA] and the DNA Data Bank of Japan [Mishima, Japan] all reached this milestone together.
Graham Cameron, Associate Director of EMBL’s European Bioinformatics Institute, says "This is an important milestone in the history of the nucleotide sequence databases. From the first EMBL Data Library entry made available in 1982 to today’s provision of over 55 million sequence entries from at least 200,000 different organisms, these resources have anticipated the needs of molecular biologists and addressed them – often in the face of a serious lack of resources."
David Lipman, Director of the National Center for Biotechnology Information, adds: "Today’s nucleotide sequence databases allow researchers to share completed genomes, the genetic make-up of entire ecosystems, and sequences associated with patents. The INSDC has realized the vision of the researchers who initiated the sequence database projects, by making the global sharing of nucleotide sequence information possible."
Sarah Sherwood | EMBL
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