Article
A cell-specific, prenylation-independent mechanism regulates targeting of type II RACs.
The Plant cell - 1 Oct 2002
Lavy Meirav, Bracha-Drori Keren, Sternberg Hasana, Yalovsky Shaul
Abstract excerpt
The RHO proteins, which regulate numerous signaling cascades, undergo prenylation, facilitating their interaction with membranes and with proteins called RHO.GDP dissociation inhibitors. It has been suggested that prenylation is required for RHO function. Eleven RHO-related proteins were identified in Arabidopsis. Eight of them are putatively prenylated. We show that targeting of the remaining three proteins,...
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