1. High Pressure Protein Research Center, Institute of Advanced Technology, Kindai University, 930 Nishimitani, Kinokawa, Wakayama 649-6493, Japan
2. Institute for Protein Research, Osaka University, 3-2 Yamadaoka,
Suita, Osaka 565-0871, Japan
3. Laboratory of Medical Chemistry, Kansai Medical University, 2-5-1 Shin-machi, Hirakata, Osaka 573-1010, Japan
4. Protein Structure Research Group, Division of Bioconvergence Analysis, Korea Basic Science Institute, Cheongju, Chungcheongbuk-do 28119, South Korea
5. Kyoto Prefectural University of Medicine, 465 Kajii-cho, Kamigyo-ku, Kyoto 602-8566, Japan