1. Department of Biotechnology & Life Science, Tokyo University of Agriculture and Technology, Naka-machi 2-24-16, Koganei, Tokyo 183-8588, Japan
2. Research
Laboratory, Nihon Pharmaceutical Co., Ltd., Shinizumi 34, Narita 286-0825, Japan
3. Department
of Environmental and Life Sciences, Toyohashi University of Technology, 1-1 Hibarigaoka, Toyohashi 441-8580, Japan