About the Authors

John Stavrinides

Contributed equally to this work with: John Stavrinides, Wenbo Ma

To whom correspondence should be addressed. E-mail: johnstav@botany.utoronto.ca

Affiliation Department of Cell and Systems Biology, University of Toronto, Toronto, Ontario, Canada

Wenbo Ma

Contributed equally to this work with: John Stavrinides, Wenbo Ma

Affiliation Department of Cell and Systems Biology, University of Toronto, Toronto, Ontario, Canada

David S Guttman

Affiliations Department of Cell and Systems Biology, University of Toronto, Toronto, Ontario, Canada , Center for the Analysis of Genome Evolution and Function, University of Toronto, Toronto, Ontario, Canada

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

JS conceived and designed the experiments. JS and WM performed the experiments. JS analyzed the data. JS, WM, and DSG wrote the paper.