1. Graduate School of Science and Technology, University of Tsukuba, Tsukuba, Ibaraki 305-8572, Japan
2. School of Pharmacy, Tokyo University of Pharmacy and Life Sciences, Hachioji, Tokyo 192-0392, Japan
3. Structural Biology Research Center, High Energy Accelerator Research Organization (KEK), Institute of Materials Structure Science, Tsukuba, Ibaraki 305-0801, Japan
4. Department of Materials Structure Science, School of High Energy Accelerator Science, The Graduate University of Advanced Studies (Soken-dai), 1-1 Oho, Tsukuba, Tsukuba, Ibaraki 305-0801, Japan
5. Alliance for Research on the Mediterranean and North Africa (ARENA), University of Tsukuba, Tsukuba, Ibaraki 305-8572, Japan
6. Institute of Environmental Sciences, University of Tsukuba, Tsukuba, Ibaraki 305-8572, Japan
7. Institute of Pure and Applied Sciences, University of Tsukuba, Tsukuba, Ibaraki 305-8572, Japan
8. Microbiology Research Center for Sustainability (MiCS), University of Tsukuba, Tsukuba, Ibaraki 305-8572, Japan