1. JST ICORP ATP-Synthesis Regulation Project; 2-3-6 Aomi Koto-ku Tokyo 135-0064 Japan
2. Department of Biochemistry; Faculty of Pharmaceutical Science; Tokyo University of Science; 2641 Yamazaki Noda 278-8510 Japan
3. Chemical Resources Laboratory; Tokyo Institute of Technology; Nagatsuta 4259-R1-8 Midori-ku Yokohama 226-8503 Japan
4. Department of Molecular Bioscience; Kyoto Sangyo University; Kamigamo-Motoyama Sakyo-ku Kyoto 603-8555 Japan