About the Authors

Nicholas S Tolwinski

Affiliation Howard Hughes Medical Institute, Department of Molecular Biology, Princeton University, Princeton, New Jersey, United States of America

Eric Wieschaus

To whom correspondence should be addressed. E-mail: ewieschaus@molbio.princeton.edu

Affiliation Howard Hughes Medical Institute, Department of Molecular Biology, Princeton University, Princeton, New Jersey, United States of America

Competing Interests

The authors have declared that no conflicts of interest exist.

Author Contributions

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