1. SUGAR Program, X-star, Japan Agency for Marine-Earth Science and Technology (JAMSTEC), 2-15 Natsushima-cho, Yokosuka 237-0061, Japan.
2. Department of Applied Chemistry, School of Engineering, The University of Tokyo, Tokyo 113-8656, Japan.
3. Department of Life Science and Biotechnology, Bioproduction Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba, Ibaraki 305-8566, Japan.
4. Department of Computational Biology and Medical Sciences, Graduate School of Frontier Sciences, The University of Tokyo, Kashiwa, Chiba 277-8561, Japan.
5. Institute for Molecular Science, National Institutes of Natural Sciences, Aichi 444-8787, Japan.
6. SOKENDAI (The Graduate University for Advanced Studies), Kanagawa 240-0193, Japan.
7. Japan Science and Technology Agency, Tokyo 102-0076, Japan.