1. Laboratory of Microbial Physiology, Research Faculty of Agriculture, Hokkaido University, Kita-ku, Sapporo, Hokkaido, Japan
2. Department of Microbiology, Sapporo Medical University School of Medicine, Chuo-ku, Sapporo, Hokkaido, Japan
3. Bioproduction Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), Toyohira-ku, Sapporo, Hokkaido, Japan
4. NODAI Culture Collection Center, Faculty of Applied Bio-Science, Tokyo University of Agriculture, Setagaya-ku, Tokyo, Japan