1. Faculty of Life and
Environmental
Sciences, University of Tsukuba, Tennodai,
Tsukuba 305-8572, Japan
2. Chemical Biology Department, RIKEN Advanced Science Institute, Wako, Saitama 351-0198,
Japan
3. Department of Chemistry,
Faculty
of Pure and Applied Sciences, University of Tsukuba, Tennodai, Tsukuba 305-8571, Japan
4. Cellular Dynamics Laboratory, RIKEN Advanced Science Institute, Wako, Saitama 351-0198,
Japan
5. Department of Medicinal
Pharmacognosy,
School of Pharmacy, Tokyo University of Pharmacy and Life Sciences, 1432-1, Horinouchi, Hachioji, Tokyo 192-0392,
Japan