Tip60-mediated lipin 1 acetylation and ER translocation determine triacylglycerol synthesis rate

The acetyltransferase Tip60 mediates signaling pathways by acetylating non-histone proteins. Here the authors show that fatty acids induce Tip60–dependent acetylation of phosphatidic acid phosphatase lipin1 which, then, translocates to the ER and generates diacylglycerols for triglyceride synthesis....

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Autores principales: Terytty Yang Li, Lintao Song, Yu Sun, Jingyi Li, Cong Yi, Sin Man Lam, Dijin Xu, Linkang Zhou, Xiaotong Li, Ying Yang, Chen-Song Zhang, Changchuan Xie, Xi Huang, Guanghou Shui, Shu-Yong Lin, Karen Reue, Sheng-Cai Lin
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2018
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Acceso en línea:https://doaj.org/article/6d3a8b03800847849d6650fc252e7166
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Sumario:The acetyltransferase Tip60 mediates signaling pathways by acetylating non-histone proteins. Here the authors show that fatty acids induce Tip60–dependent acetylation of phosphatidic acid phosphatase lipin1 which, then, translocates to the ER and generates diacylglycerols for triglyceride synthesis.