1. Division of Physical Biology CAS Key Laboratory of Interfacial Physics and Technology Shanghai Institute of Applied Physics Chinese Academy of Sciences Shanghai 201800 China
2. University of Chinese Academy of Sciences Beijing 100049 China
3. School of Chemistry and Chemical Engineering Frontiers Science Center for Transformative Molecules and National Center for Translational Medicine Shanghai Jiao Tong University Shanghai 200240 China
4. Bioimaging Center Shanghai Synchrotron Radiation Facility Zhangjiang Laboratory The Interdisciplinary Research Center Shanghai Advanced Research Institute Chinese Academy of Sciences Shanghai 201210 China
5. Institute of Molecular Medicine Shanghai Key Laboratory for Nucleic Acids Chemistry and Nanomedicine Renji Hospital School of Medicine Shanghai Jiao Tong University Shanghai 200127 China