About the Authors

Hyunju Kim

Affiliation School of Life Sciences and Biotechnology, Korea University, Seoul, Korea

Jung-A Choi

Affiliation School of Life Sciences and Biotechnology, Korea University, Seoul, Korea

Geun-Soo Park

Affiliation School of Life Sciences and Biotechnology, Korea University, Seoul, Korea

Jae-Hong Kim

jhongkim@korea.ac.kr

Affiliation School of Life Sciences and Biotechnology, Korea University, Seoul, Korea

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: HK JAC JHK. Performed the experiments: HK JAC. Analyzed the data: HK GSP. Contributed reagents/materials/analysis tools: HK JAC. Wrote the paper: HK JAC JHK.