Title : Tyrosine dephosphorylated cortactin downregulates contractility at the epithelial zonula adherens through SRGAP1.

Pub. Date : 2017 Oct 5

PMID : 28983097






2 Functional Relationships(s)
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1 Mutations of cortactin that prevent its tyrosine phosphorylation downregulate RhoA signaling and compromise the ability of epithelial cells to generate a contractile zonula adherens. Tyrosine ras homolog family member A Homo sapiens
2 Here the authors report how tyrosine dephosphorylation of the cytoskeletal scaffold, cortactin, recruits the RhoA antagonist SRGAP1 to relax adherens junctions in response to HGF. Tyrosine ras homolog family member A Homo sapiens