1. Division of Life Science, Graduate School of Science and Technology for Innovation, Yamaguchi University, Yamaguchi, Japan
2. Department of Biomolecular Science, Graduate School of Science, Toho University, Chiba, Japan
3. NODAI Genome Research Center, Tokyo University of Agriculture, Tokyo, Japan
4. Department of Biological Chemistry, Faculty of Agriculture, Yamaguchi University, Yamaguchi, Japan
5. Research Center for Thermotolerant Microbial Resources, Yamaguchi University, Yamaguchi, Japan