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News
UniProt release 2013_06 - May 29, 2013
Back to the wild | Cross-references to SignaLink | Removal of cross-references to HSSP
Site tour
Protein Spotlight
a case for discomfort
June 2013
There is no life without smells. In the wild, smells – and the capacity to sense them – are the basis for survival for plants and animals…
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
| UniProtKB | Protein knowledgebase, consists of two sections:
|
|---|---|
| UniRef | Sequence clusters, used to speed up sequence similarity searches. |
| UniParc | Sequence archive, used to keep track of sequences and their identifiers. |
| Supporting data | Literature citations, taxonomy, keywords, subcellular locations, cross-referenced databases and more. |
Getting started



Swiss-Prot, which is
manually annotated and reviewed.
TrEMBL, which is
automatically annotated and is not reviewed.