About the Authors

Christopher A. Johnston

Affiliations Institute of Molecular Biology, University of Oregon, Eugene, Oregon, United States of America, Institute of Neuroscience and Howard Hughes Medical Institute, University of Oregon, Eugene, Oregon, United States of America

Chris Q. Doe

Affiliations Institute of Molecular Biology, University of Oregon, Eugene, Oregon, United States of America, Institute of Neuroscience and Howard Hughes Medical Institute, University of Oregon, Eugene, Oregon, United States of America

Kenneth E. Prehoda

prehoda@molbio.uoregon.edu

Affiliation Institute of Molecular Biology, University of Oregon, Eugene, Oregon, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CAJ KEP. Performed the experiments: CAJ KEP. Analyzed the data: CAJ KEP. Contributed reagents/materials/analysis tools: CAJ. Wrote the paper: CAJ CQD KEP.