About the Authors
- Tzu-Ling Sung, Andrew P. Rice
- Department of Molecular Virology and Microbiology, Baylor College of Medicine, Houston, Texas, United States of America
The authors have declared that no competing interests exist.
Conceived and designed the experiments: TLS APR. Performed the experiments: TLS. Analyzed the data: TLS APR. Wrote the paper: TLS APR.