Domain associated with PX domains
SMART accession number:SM00313
Description: unpubl. observations
Interpro abstract (IPR013996):

This domain is found associated with PX domains. The PX (phox) domain [(PUBMED:8931154)] occurs in a variety of eukaryotic proteins associated with intracellular signalling pathways. Proteins containing this domain includes sorting nexin-13 (SNX13) from mammals [(PUBMED:11729322)], Mdm1 from budding yeasts [(PUBMED:9245780)] and PXA domain protein 1 (Pxa1) from fission yeasts [(PUBMED:18256467)].

Family alignment:
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There are 113 PXA domains in 113 proteins in SMART's nrdb database.

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