1. Beijing
National Laboratory for Molecular Sciences, Department of Chemical
Biology, College of Chemistry and Molecular Engineering, Synthetic
and Functional Biomolecules Center, and Peking-Tsinghua Center for
Life Sciences, Peking University, Beijing 100871, China
2. School
of Pharmaceutical Science and Technology, Tianjin University, Tianjin 300072, China
3. National Institute of Biological Sciences (NIBS), Beijing 102206, China