About the Authors

Tatsuro Nakagawa

Affiliation Department of Applied Biological Chemistry, Graduate School of Agricultural and Life Sciences, The University of Tokyo, Tokyo, Japan

Kazushige Touhara

ktouhara@mail.ecc.u-tokyo.ac.jp

Affiliations Department of Applied Biological Chemistry, Graduate School of Agricultural and Life Sciences, The University of Tokyo, Tokyo, Japan, JST ERATO Touhara Chemosensory Signal Project, Graduate School of Agricultural and Life Sciences, The University of Tokyo, Tokyo, Japan

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: TN KT. Performed the experiments: TN. Analyzed the data: TN KT. Wrote the paper: TN KT.