Article
The Cbl-interacting protein TULA inhibits dynamin-dependent endocytosis.
Experimental cell research - 1 May 2007
Bertelsen Vibeke, Breen Kamilla, Sandvig Kirsten, Stang Espen, Madshus Inger Helene
Abstract excerpt
The Cbl- and ubiquitin-interacting protein T-cell ubiquitin ligand (TULA) has been demonstrated to inhibit endocytosis and downregulation of ligand-activated EGF receptor (EGFR) by impairing Cbl-induced ubiquitination. We presently report that TULA additionally inhibited clathrin-dependent endocytosis in general, as both uptake of transferrin (Tf) and low-density lipoprotein (LDL) was inhibited. Additionally,...
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