1. Department of Molecular Pharmacology, Tohoku University Graduate School of Medicine, Sendai, Miyagi 980‑8575, Japan
2. Institute of Microbial Chemistry (BIKAKEN), Microbial Chemistry Research Foundation, Numazu, Shizuoka 410‑0301, Japan
3. Department of Antibody Drug Development, Tohoku University Graduate School of Medicine, Sendai, Miyagi 980‑8575, Japan
4. Laboratory of Molecular Diagnostics and Therapeutics, Joint Faculty of Veterinary Medicine, Yamaguchi University, Yamaguchi 753‑8515, Japan
5. Department of Pharmacology, Tohoku University Graduate School of Medicine, Sendai, Miyagi 980‑8575, Japan