Cover Story

Cover: structural model of mTORC1 (mTOR complex 1, PDB: 5H64), a master regulator of cell growth and potential drug target for cancer therapy. The mTOR is colored in green, Raptor in yellow, mLST8 in purple. The figure is provide by Prof. Yanhui Xu，Fudan University Shanghai Cancer Center, Institutes of Biomedical Sciences, Shanghai Medical College of Fudan University, Shanghai, China.