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Welcome

The mission of UniProt is to provide the scientific community with a comprehensive, high-quality and freely accessible resource of protein sequence and functional information.

What we provide

UniProtKBProtein knowledgebase, consists of two sections:
  • Swiss-Prot, which is manually annotated and reviewed.
  • TrEMBL, which is automatically annotated and is not reviewed.
UniRefSequence clusters, used to speed up similarity searches.
UniParcSequence archive, used to keep track of sequences and their identifiers.
Supporting dataLiterature citations, taxonomy, keywords and more.

News

Release 14.0 – Jul 22, 2008

Major release · New official UniProt website · New structure for DE lines · Cross-reference to BindingDB ·UniProt decoy databases


Site tour

Learn how to make best use of the tools and data on this site.


Protein Spotlight

Take a walk on the genome
August 2008

What? No issue in July? A number of our regular readers may have noticed that for the first time in a short decade no article appeared during the month of July. And time has only just given us...