1. The
Kitasato Institute, Kitasato Institute for Life Sciences and Graduate
School of Infection Control Sciences, Kitasato University, 5-9-1, Shirokane, Minato-ku, Tokyo 108-8641, Japan
2. Institute
for Enzyme Research, University of Tokushima, 3-18-15 Kuramotocho, Tokushima City, Tokushima, 770-8503, Japan
3. School
of Pharmacy, Kitasato University, 5-9-1, Shirokane, Minato-ku, Tokyo 108-8641, Japan
4. Department
of Applied Biological Chemistry, Faculty of Agriculture, Niigata University, 8050 Ikarashi-2, Niigata 950-2181, Japan