About the Authors

Mayumi Kamada

Current address: Department of Clinical Systems Onco-Informatics, Graduate School of Medicine, Kyoto University, 54 Shogoin-Kawaharacho, Sakyo-ku, Kyoto, 606-8507 Japan

Affiliation Department of Biosciences and Informatics, Keio University, 3-14-1 Hiyoshi, Kohoku-ku, Yokohama 223-8522, Japan

Sumitaka Hase

Affiliation Department of Biosciences and Informatics, Keio University, 3-14-1 Hiyoshi, Kohoku-ku, Yokohama 223-8522, Japan

Kazushi Fujii

Affiliation Department of Biological Sciences, The University of Tokyo, 2-11-16 Yayoi, Bunkyo-ku, Tokyo 113-0032, Japan

Masato Miyake

Affiliation Department of Biosciences and Informatics, Keio University, 3-14-1 Hiyoshi, Kohoku-ku, Yokohama 223-8522, Japan

Kengo Sato

Affiliation Department of Biosciences and Informatics, Keio University, 3-14-1 Hiyoshi, Kohoku-ku, Yokohama 223-8522, Japan

Keitarou Kimura

Affiliation Division of Applied Microbiology, National Food Research Institute, 2-1-12 12 Kannondai, Tsukuba, Ibaraki 305-8642, Japan

Yasubumi Sakakibara

yasu@bio.keio.ac.jp

Affiliation Department of Biosciences and Informatics, Keio University, 3-14-1 Hiyoshi, Kohoku-ku, Yokohama 223-8522, Japan

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: KK YS. Performed the experiments: SH KF MM. Analyzed the data: MK. Wrote the paper: MK KS KK YS.