1. Department of Molecular and Pharmaceutical Biotechnology, Graduate School of Pharmaceutical Sciences, The University of Tokushima, 21st Century COE, CREST, JST, Shomachi, Tokushima 770-8505, Japan, National Chromatographic R. & A. Center, Dalian Institute of Chemical Physics (DICP), Chinese Academy of Sciences (CAS), Dalian 116011, China, Eiken Chemical Co. Ltd., Tochigi 324-0036, Japan, and Single-molecule Bioanalysis Laboratory, National Institute of Advanced Industrial Science and Technology (AIST),...