Article
RNA editing restricts hyperactive ciliary kinases.
Science (New York, N.Y.) - 27 Aug 2021
Li Dongdong, Liu Yufan, Yi Peishan, Zhu Zhiwen, Li Wei, Zhang Qiangfeng Cliff, Li Jin Billy, Ou Guangshuo
Abstract excerpt
Protein kinase activity must be precisely regulated, but how a cell governs hyperactive kinases remains unclear. In this study, we generated a constitutively active mitogen-activated protein kinase DYF-5 (DYF-5CA) in Caenorhabditis elegans that disrupted sensory cilia. Genetic suppressor screens identified that mutations of ADR-2, an RNA adenosine deaminase, rescued ciliary phenotypes of dyf-5CA We found that...
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