Article
Biochemical characterization of the Drosophila axin protein.
FEBS letters - 2 Jun 2000
Yanagawa S, Lee J S, Matsuda Y, Ishimoto A
Abstract excerpt
In the Wnt/Wingless pathway, accumulation of beta-catenin/Armadillo protein is a key regulatory step. Vertebrate Axin is a negative regulator of Wnt signaling, promoting glycogen synthase kinase-3beta-mediated phosphorylation of beta-catenin and thereby destabilizing beta-catenin. Using Drosophil...
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