About the Authors

Shinji Kanda

Affiliation Department of Biological Sciences, Graduate School of Science, The University of Tokyo, Tokyo, Japan

Yasuhisa Akazome

Affiliation Department of Biological Sciences, Graduate School of Science, The University of Tokyo, Tokyo, Japan

Yuta Mitani

Affiliation Department of Biological Sciences, Graduate School of Science, The University of Tokyo, Tokyo, Japan

Kataaki Okubo

Affiliation Department of Aquatic Bioscience, Graduate School of Agricultural and Life Sciences, The University of Tokyo, Tokyo, Japan

Yoshitaka Oka

okay@biol.s.u-tokyo.ac.jp

Affiliation Department of Biological Sciences, Graduate School of Science, The University of Tokyo, Tokyo, Japan

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SK YO. Performed the experiments: SK YA YM KO. Analyzed the data: SK YA YM KO YO. Wrote the paper: SK YO.