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The .gov means it’s official.
Federal government websites always use a .gov or .mil domain. Before sharing sensitive information online, make sure you’re on a .gov or .mil site by inspecting your browser’s address (or “location”) bar.

This site is also protected by an SSL (Secure Sockets Layer) certificate that’s been signed by the U.S. government. The https:// means all transmitted data is encrypted — in other words, any information or browsing history that you provide is transmitted securely.

Conditions of accepting data

  1. Your file type is one of the ‘accepted types’ listed above, and follows guidelines for that type;

  2. Depending on genome project type, approval from community coordinator;

  3. Receipt of sufficient metadata;

  4. We do not currently have a size limit for data files, but we reserve the right to reject a dataset if it is excessively large.