1. Key Laboratory of Pesticide & Chemical Biology, Ministry of Education, College of Chemistry, Central China Normal University, Wuhan 430079, P. R. China
2. MOE Key Laboratory
of Protein
Sciences, Tsinghua-Peking Center for Life Sciences, School of Life
Sciences, Tsinghua University, Beijing
100084, P. R. China
3. Department
of Biochemistry and
Molecular Biology, SUNY Upstate Medical University, Syracuse, New York 13210, United States