Dryad is an international repository of data underlying peer-reviewed articles in the basic and applied biosciences. Dryad is governed by a consortium of journals that collaboratively promote data archiving and ensure the sustainability of the repository.
Fundamental and derived crystal structure data hosted by the University of Southampton, U.K.. Data is generated by the Southampton Chemical Crystallography Group and the EPSRC UK (Engineering and Physical Sciences Research Council) National Crystallography Service.
GenBank® is the NIH genetic sequence database, an annotated collection of all publicly available DNA sequences (Nucleic Acids Research, 2011 Jan;39(Database issue):D32-7).
One of several U.S. national repositories and dissemination facilities for global environmental data operated by the National Oceanic and Atmospheric Administration (NOAA) of the U.S. Department of Commerce.
The leading freely-available, small compound database, part of the National Center for Biotechnology Information/ National Library of Medicine's Entrez suite of databases.