About the Authors

Yukinori Nishigami

Contributed equally to this work with: Yukinori Nishigami, Masatoshi Ichikawa

Affiliation Department of Life Science, Graduate School of Life Science, University of Hyogo, Harima Science Park City, Hyogo, Japan

Masatoshi Ichikawa

Contributed equally to this work with: Yukinori Nishigami, Masatoshi Ichikawa

ichi@scphys.kyoto-u.ac.jp (MI); sonobe@sci.u-hyogo.ac.jp (SS)

Affiliation Department of Physics, Graduate School of Science, Kyoto University, Kyoto, Japan

Toshiya Kazama

Affiliation Department of Mathematical and Life Sciences, Graduate School of Science, Hiroshima University, Kagamiyama, Higashi-Hiroshima, Japan

Ryo Kobayashi

Affiliation Department of Mathematical and Life Sciences, Graduate School of Science, Hiroshima University, Kagamiyama, Higashi-Hiroshima, Japan

Teruo Shimmen

Affiliation Department of Life Science, Graduate School of Life Science, University of Hyogo, Harima Science Park City, Hyogo, Japan

Kenichi Yoshikawa

Affiliations Department of Physics, Graduate School of Science, Kyoto University, Kyoto, Japan, Faculty of Life and Medical Sciences, Doshisha University, Kyotanabe, Kyoto, Japan

Seiji Sonobe

ichi@scphys.kyoto-u.ac.jp (MI); sonobe@sci.u-hyogo.ac.jp (SS)

Affiliation Department of Life Science, Graduate School of Life Science, University of Hyogo, Harima Science Park City, Hyogo, Japan

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SS MI YN RK TS KY. Performed the experiments: YN TK. Analyzed the data: YN MI. Wrote the paper: YN MI SS.