Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.


Total One member Multi member Having at least one reviewed member Having only reviewed members
UniRef100 85,297,447 77,162,757 8,134,690 463,201 463,201
UniRef90 44,448,796 32,069,658 12,379,138 330,938 330,938
UniRef50 18,420,180 11,658,132 6,762,048 159,708 159,708

Taxonomic Origin

We'd like to inform you that we have updated our Privacy Notice to comply with Europe’s new General Data Protection Regulation (GDPR) that applies since 25 May 2018.

Do not show this banner again
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health