Article
ARH is a modular adaptor protein that interacts with the LDL receptor, clathrin, and AP-2.
The Journal of biological chemistry - 15 Nov 2002
He Guocheng, Gupta Sarita, Yi Ming, Michaely Peter, Hobbs Helen H, Cohen Jonathan C
Abstract excerpt
Mutations in the phosphotyrosine binding domain protein ARH cause autosomal recessive hypercholesterolemia, a disorder caused by defective internalization of low density lipoprotein receptors (LDLR) in the liver. To examine the function of ARH, we used pull-down experiments to test for interactions between ARH, the LDLR, and proteins involved in clathrin-mediated endocytosis. The phosphotyrosine binding domain of...
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