1. College of Chemistry and Molecular Engineering Synthetic and Functional Biomolecules Center Beijing National Laboratory for Molecular Sciences Key Laboratory of Bioorganic Chemistry and Molecular Engineering of Ministry of Education Peking University Beijing 100871 China
2. Academy for Advanced Interdisciplinary Studies Peking University Beijing 100871 China
3. Peking-Tsinghua Center for Life Sciences Beijing 100871 China
4. School of Life Sciences Tsinghua University Beijing 100084 China
5. Peking-Tsinghua-NIBS Joint Graduate Program Tsinghua University Beijing 100084 China
6. PKU-IDG/McGovern Institute for Brain Research Beijing 100871 China