About the Authors

K. Ravi Ram

Affiliation Department of Molecular Biology and Genetics, Biotechnology Building, Cornell University, Ithaca, New York, United States of America

Mariana F Wolfner

To whom correspondence should be addressed. E-mail: mfw5@cornell.edu

Affiliation Department of Molecular Biology and Genetics, Biotechnology Building, Cornell University, Ithaca, New York, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

KRR performed the experiments. KRR and MFW conceived and designed the experiments, analyzed the data, contributed reagents/materials/analysis tools, and wrote the paper.