1. China Institute
of Atomic Energy, Beijing 102413, People’s Republic of China
2. Key
Laboratory of Regulatory Biology, School of Life Sciences, East China Normal University, Shanghai 200062, People’s Republic of China
3. Department
of Bioscience and Biotechnology, Dalian University of Technology, Dalian 116024, People’s Republic of China
4. Shanghai
Key Laboratory of Magnetic Resonance, Department of Physics, East China Normal University, Shanghai 200062, People’s Republic of China