InterPro: protein sequence analysis & classification

InterPro provides functional analysis of proteins by classifying them into families and predicting domains and important sites. We combine protein signatures from a number of member databases into a single searchable resource, capitalising on their individual strengths to produce a powerful integrated database and diagnostic tool. Read more about InterPro

Analyse your protein sequence


About InterPro: core concepts, update frequency, how to cite, team and consortium members.

FAQs: what are entry types and why are they important, interpreting results, downloading InterPro?

Web services documentation

Protein focus

Dionysian mysteries - the aldehyde dehydrogenase (ALDH) familyDionysian mysteries - the aldehyde dehydrogenase (ALDH) family
Do you have friends that cannot handle alcoholic drinks? Just half a pint of beer or a few sips of wine, and their faces turn red, possibly with some hangover symptoms? In this article, we will learn more about the mystery behind this condition.
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Bioinformatics publication cover InterProScan 5: genome-scale protein function classification
A recently published paper describing new developments with the freely available InterProScan tool (Bioinformatics, Jan 2014).
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Tools InterProScan

InterProScan logoInterProScan is a sequence analysis application (nucleotide and protein sequences) that combines different protein signature recognition methods into one resource.
More about InterProScan

Tools BioMart

BioMart logoInterPro data is also available from a BioMart. You can build simple or complex queries, giving you total control over both how the data is filtered and the results displayed.
View BioMart