Structural basis for Ragulator functioning as a scaffold in membrane-anchoring of Rag GTPases and mTORC1

Activated Rag GTPases recruit mTORC1 to lysosomes. Here the authors present the crystal structure of the Ragulator complex and identify the binding sites for the Roadblock domains of Rag GTPases, which gives insights how Rag GTPases are tethered to the lysosomal membrane.

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Detalles Bibliográficos
Autores principales: Tianlong Zhang, Rong Wang, Zhijing Wang, Xiangxiang Wang, Fang Wang, Jianping Ding
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2017
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Acceso en línea:https://doaj.org/article/b4e9df9de3bc4569a620c6e7d018eab2
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Descripción
Sumario:Activated Rag GTPases recruit mTORC1 to lysosomes. Here the authors present the crystal structure of the Ragulator complex and identify the binding sites for the Roadblock domains of Rag GTPases, which gives insights how Rag GTPases are tethered to the lysosomal membrane.