Article
Effects of mutations in pleckstrin homology domain on beta-adrenergic receptor kinase activity in intact cells.
Biochemical and biophysical research communications - 27 Nov 1998
Touhara K
Abstract excerpt
beta-Adrenergic receptor kinase (betaARK) plays a pivotal role in phosphorylating and desensitizing G protein coupled receptors by virtue of pleckstrin homology (PH) domain-mediated membrane translocation. betaARK is localized to the specific membrane compartment by betagamma subunits of G proteins (Gbetagamma) and phosphatidylinositol phosphates that specifically and coordinately bind to the carboxyl and amino...
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