1. Center for Molecular Recognition and Biosensing, School of Life Sciences, Shanghai University, Shanghai 200444, P.R. China
2. School of Medicine, Shanghai University, Shanghai 200444, China
3. School of Environmental and Chemical Engineering, Shanghai University, Shanghai 200444, P.R. China
4. Department of Chemistry, Chungnam National University, Daejeon 301-747, Republic of Korea
5. Institute of General Education, Pusan National University, Busan 609-735, Republic of Korea
6. Shanghai Key Laboratory of Bio-Energy Crop, School of Life Sciences, Shanghai University, Shanghai 200444, P.R. China