1. Kobe Pharmaceutical University, 4-19-1 Motoyamakita, Higashinada-ku, Kobe 658-8558, Japan, Division of Molecular Pharmacology, Cancer Chemotherapy Center, Japanese Foundation for Cancer Research, 1-37-1 Kamiikebukuro, Toyoshima-ku, Tokyo 170-8455, Japan, Institute of Molecular and Cellular Biosciences, University of Tokyo, 1-1-1 Yayoi, Bunkyo-ku, Tokyo 113-0000, Japan, Department of Biochemistry, College of Natural Science, Dongguk University, Kyongju Kyongbuk 780-714, Korea, and Institute of Pharmacy,...