About the Authors

Po-Yuan Ke

Affiliations Institute of Biomedical Sciences, Academia Sinica, Taipei, Taiwan, Republic of China, Department of Biochemistry and Molecular Biology, Graduate Institute of Biomedical Sciences, and Molecular Medicine Research Center, College of Medicine, Chang Gung University, Taoyuan, Taiwan, Republic of China

Steve S.-L. Chen

schen@ibms.sinica.edu.tw

Affiliation Institute of Biomedical Sciences, Academia Sinica, Taipei, Taiwan, Republic of China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Obtained permission for use of cell lines and viral clones: PYK SC. Conceived and designed the experiments: PYK SC. Performed the experiments: PYK. Analyzed the data: PYK SC. Contributed reagents/materials/analysis tools: PYK. Wrote the paper: PYK SC.