BAIT

CDC42

CDC42Hs, G25K, RP1-224A6.5
cell division cycle 42
GO Process (25)
GO Function (7)
GO Component (14)
Homo sapiens

Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Publication

Cdc42 regulates E-cadherin ubiquitination and degradation through an epidermal growth factor receptor to Src-mediated pathway.

Shen Y, Hirsch DS, Sasiela CA, Wu WJ

E-cadherins play an essential role in maintaining epithelial polarity by forming Ca2+-dependent adherens junctions between epithelial cells. Here, we report that Ca2+ depletion induces E-cadherin ubiquitination and lysosomal degradation and that Cdc42 plays an important role in regulating this process. We demonstrate that Ca2+ depletion induces activation of Cdc42. This in turn up-regulates epidermal growth factor receptor (EGFR) signaling to ... [more]

J. Biol. Chem. Feb. 22, 2008; 283(8);5127-37 [Pubmed: 18057010]

Throughput

  • Low Throughput

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
CDC42 CBLL1
Co-localization
Co-localization

Interaction inferred from two proteins that co-localize in the cell by indirect immunofluorescence only when in addition, if one gene is deleted, the other protein becomes mis-localized. Also includes co-dependent association of proteins with promoter DNA in chromatin immunoprecipitation experiments.

Low-BioGRID
-

Curated By

  • BioGRID