About the Authors

Shinichi Kawaguchi

Affiliation Temasek Life Sciences Laboratory, National University of Singapore, Singapore, Singapore

Chia-Ling Hsu

Current address: Academia Sinica, Taipei, Taiwan

Affiliation Temasek Life Sciences Laboratory, National University of Singapore, Singapore, Singapore

Davis T. W. Ng

davis@tll.org.sg

Affiliations Temasek Life Sciences Laboratory, National University of Singapore, Singapore, Singapore, Department of Biological Sciences, National University of Singapore, Singapore, Singapore

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SK CLH DTWN. Performed the experiments: SK CLH. Analyzed the data: SK CLH DTWN. Contributed reagents/materials/analysis tools: SK CLH DTWN. Wrote the paper: SK DTWN.