cellular signalling tagged posts

Architecture of mTOR protein complex solved

3D model of the protein complex mTORC1. Credit: University of Basel, Biozentrum

3D model of the protein complex mTORC1. Credit: University of Basel, Biozentrum

For a long time it has been known protein TOR – Target of Rapamycin – controls cell growth and is involved in the development of diseases such as cancer and diabetes. Researchers have now examined the structure of mammalian TOR complex 1 (mTORC1) in more detail.

About 25 years ago, Prof. Michael Hall discovered the protein “Target of Rapamycin” (TOR) at the Biozentrum. It is one of the most studied proteins of the protein kinase family, an important family of regulatory proteins that control many cellular processes. TOR, in mammals called mTOR, is very important for cellular signalling and is implicated in various diseases such as cancer, diabetes, and neurodegeneration...

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