About the Authors

Rachel M. Schowalter

Affiliation Tumor Virus Molecular Biology Section, Laboratory of Cellular Oncology, National Cancer Institute, Bethesda, Maryland, United States of America

Diana V. Pastrana

Affiliation Tumor Virus Molecular Biology Section, Laboratory of Cellular Oncology, National Cancer Institute, Bethesda, Maryland, United States of America

Christopher B. Buck

buckc@mail.nih.gov

Affiliation Tumor Virus Molecular Biology Section, Laboratory of Cellular Oncology, National Cancer Institute, Bethesda, Maryland, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: RMS DVP CBB. Performed the experiments: RMS DVP. Analyzed the data: RMS DVP. Wrote the paper: RMS.