1. Bio‐Resources Business Development Division Riken Food Co., Ltd Miyagi Japan
2. Nishina Center for Accelerator‐Based Science, RIKEN Saitama Japan
3. Center of Molecular Biosciences, Tropical Biosphere Research Center, University of the Ryukyus Okinawa Japan
4. Department of Bioscience and Biotechnology, Faculty of Agriculture University of the Ryukyus Okinawa Japan
5. Department of Chemistry, Biology and Marine Science, Faculty of Science University of the Ryukyus Okinawa Japan
6. Institute for East China Sea Research, Organization for Marine Science and Technology, Nagasaki University Nagasaki Japan