Article
Regulation of angiotensin II type 1A receptor intracellular retention, degradation, and recycling by Rab5, Rab7, and Rab11 GTPases.
The Journal of biological chemistry - 26 Mar 2004
Dale Lianne B, Seachrist Jennifer L, Babwah Andy V, Ferguson Stephen S G
Abstract excerpt
Previous studies have demonstrated that the interaction of the angiotensin II type 1A receptor (AT(1A)R) carboxyl-terminal tail with Rab5a may modulate Rab5a activity, leading to the homotypic fusion of endocytic vesicles. Therefore, we have investigated whether AT(1A)R/Rab5a interactions mediate the retention of AT(1A)R.beta-arrestin complexes in early endosomes and whether the overexpression of Rab7 and Rab11...
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