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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 13.6 – Jul 1, 2008

Transient pleasures of the mind


Site tour

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


Protein Spotlight

Going unnoticed
June 2008

There are people who saunter through life unnoticed until something happens and reveals that they are far less ordinary than they appeared to be. The same goes for Heliobacter pylori. H…