1. School of Pharmaceutical Sciences, Key Laboratory of Bioorganic Phosphorous chemistry and Chemical Biology (Ministry of Education), Tsinghua University, Beijing 100084, China
2. Department of Neurosurgery, Beijing Tiantan Hospital, Capital Medical University, Beijing 100070, China
3. Tsinghua-Peking Center for Life Sciences, Tsinghua University, Beijing 100084, China
4. Beijing Advanced Innovation Center for Structural Biology, Tsinghua University, Beijing 100084, China