1. Department of Complex Systems Science, Graduate School of Information Sciences; Nagoya University; Nagoya 464-8601 Japan
2. Laboratory of Structural Molecular Pharmacology, Graduate School of Pharmaceutical Sciences; Nagoya University; Nagoya 464-8601 Japan
3. BeCellBar LLC, Business Incubation Center; Nagoya University; Nagoya 464-8601 Aichi Japan
4. The Structural Biology Research Center and Division of Biological Science, Graduate School of Science; Nagoya University; Nagoya Japan