ARL13B regulates Sonic hedgehog signaling from outside primary cilia

ARL13B is a regulatory GTPase highly enriched in cilia. Complete loss of Arl13b disrupts cilia architecture, protein trafficking and Sonic hedgehog signaling. To determine whether ARL13B is required within cilia, we knocked in a cilia-excluded variant of ARL13B (V358A) and showed it retains all know...

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Bibliographic Details
Main Authors: Eduardo D Gigante, Megan R Taylor, Anna A Ivanova, Richard A Kahn, Tamara Caspary
Format: Article
Language:English
Published: eLife Sciences Publications Ltd 2020-03-01
Series:eLife
Subjects:
Online Access:https://elifesciences.org/articles/50434