About the Authors

Patricia L. Graham

Affiliation Department of Molecular Biology, Princeton University, Princeton, New Jersey, United States of America

Judith L. Yanowitz

Affiliation Magee-Womens Research Institute, Pittsburgh, Pennsylvania, United States of America

Jill K. M. Penn

Address Current address: Department of Neurobiology, Harvard Medical School, Boston, Massachusetts, United States of America

Affiliation Department of Molecular Biology, Princeton University, Princeton, New Jersey, United States of America

Girish Deshpande

Affiliation Department of Molecular Biology, Princeton University, Princeton, New Jersey, United States of America

Paul Schedl

pschedl@princeton.edu

Affiliation Department of Molecular Biology, Princeton University, Princeton, New Jersey, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: PLG JLY JKMP GD. Performed the experiments: PLG JLY JKMP GD. Analyzed the data: PLG JLY JKMP GD. Contributed reagents/materials/analysis tools: PLG JLY JKMP GD. Wrote the paper: PLG JLY PS.