1. Laborotary of Proteomics, Institute of Biophysics, Chinese Academy of Sciences, Beijing 100101, China, Tianjin Key Laboratory for Biomarkers of Occupational and Environmental Hazard, Medical College of CAPF, Tianjin 300162, China, National Laboratory of Biomacromolecules, Institute of Biophysics, Chinese Academy of Sciences, Beijing 100101, China, and Graduate University of Chinese Academy of Sciences, Beijing 100049, China