1. College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China
2. Beijing National Laboratory for Molecular Sciences, Peking University, Beijing 100871, China
3. Department of Pediatrics, Peking University First Hospital, Beijing 100034, China
4. Peking-Tsinghua Center for Life Sciences, Peking University, Beijing 100871, China
5. Pediatric Epilepsy Center, Peking University First Hospital, Beijing 100034, China
6. School of Pharmaceutical Sciences, Peking University, Beijing 100871, China
7. Synthetic and Functional Biomolecules Center, Peking University, Beijing 100871, China
8. Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education, Peking University, Beijing 100871, China