Article
SNX3 controls Wingless/Wnt secretion through regulating retromer-dependent recycling of Wntless.
Cell research - 1 Dec 2011
Zhang Peng, Wu Yihui, Belenkaya Tatyana Y, Lin Xinhua
Abstract excerpt
Drosophila Wingless (Wg) acts as a morphogen during development. Wg secretion is controlled by a seven-pass transmembrane cargo Wntless (Wls). We have recently identified retromer as a key regulator involved in Wls trafficking. As sorting nexin (SNX) molecules are essential components of the retromer complex, we hypothesized that specific SNX(s) is required for retromer-mediated Wnt secretion. Here, we generated...
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