About the Authors

Sasha F Levy, Mark L Siegal
Center for Genomics and Systems Biology, Department of Biology, New York University, New York, New York, United States of America

Corresponding Authors

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

MLS and SFL conceived and designed the experiments. SFL performed the experiments. MLS and SFL analyzed the data. MLS and SFL contributed reagents/materials/analysis tools. MLS and SFL wrote the paper.