Article
A calcineurin-dependent switch controls the trafficking function of α-arrestin Aly1/Art6.
The Journal of biological chemistry - 16 Aug 2013
O'Donnell Allyson F, Huang Laiqiang, Thorner Jeremy, Cyert Martha S
Abstract excerpt
Proper regulation of plasma membrane protein endocytosis by external stimuli is required for cell growth and survival. In yeast, excess levels of certain nutrients induce endocytosis of the cognate permeases to prevent toxic accumulation of metabolites. The α-arrestins, a family of trafficking adaptors, stimulate ubiquitin-dependent and clathrin-mediated endocytosis by interacting with both a client permease and...
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