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METABOLISM

Mechanical signals regulate TORC2 activity

Maintaining plasma membrane tension is important for eukaryotic cells. How altered membrane tension is sensed and relayed to downstream factors, such as the target of rapamyin complex 2 (TORC2), is poorly understood. Reorganization of a signalling lipid into discrete membrane domains is now shown to inactivate TORC2 in yeast.

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Fig. 1: A mechanotransduction pathway for regulating TORC2 activity.

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Correspondence to Volker Haucke.

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Ebner, M., Haucke, V. Mechanical signals regulate TORC2 activity. Nat Cell Biol 20, 994–995 (2018). https://doi.org/10.1038/s41556-018-0181-5

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