1. Institute of Theoretical Chemistry, College of Chemistry, Jilin University, 2519 Jiefang Road, Changchun 130023, People's Republic of China
2. Department of Chemistry and Supercomputing Institute, University of Minnesota, 207 Pleasant Street, SE, Minneapolis, MN 55455, USA
3. Institute of Systems and Physical Biology, Shenzhen Bay Laboratory, Shenzhen 518055, China