1. Center of Marine Biotechnology; University of Maryland Biotechnology Institute; 701 E. Pratt Street Baltimore MD 21202
2. Laboratory of Bio-Analytical Chemistry, Graduate School of Pharmaceutical Sciences; The University of Tokyo; 7-3-1 Hongo, Bunkyo-ku Tokyo 113-0033 Japan
3. Department of Biotechnology and Life Science; Tokyo University of Agriculture and Technology; 2-24-16 Naka-cho Koganei Tokyo 184-8588 Japan