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Welcome to the UCSC Genome Browser.

Did you know?

When you BLAT a sequence and are not sure which organism it came from, check Search all genomes to align it against all of our default assemblies at once. It is a quick way to identify an unknown sequence or spot contamination. There is also an I'm feeling lucky button that takes you directly to the best hit.

Tools

Meetings and Workshops: Come see us in person!

Feel free to contact us if you are interested in attending a workshop, or meeting someone from the team to collaborate, get help, or ask any questions at the meetings. See our Poster Gallery.

Sharing data

Click the images to explore the latest Public Sessions on our main site.

  • Sessions - Configure, save, and share short links to Genome Browser views
  • Track Hubs - A powerful tool for displaying your own or viewing other data annotations
  • Custom Tracks - A simple way to display some custom annotations

Learning