About the Authors

Scott A. Juntti

Contributed equally to this work with: Scott A. Juntti, Caroline K. Hu

sjuntti@stanford.edu

Affiliation Department of Biology, Stanford University, Stanford, California, United States of America

Caroline K. Hu

Contributed equally to this work with: Scott A. Juntti, Caroline K. Hu

Affiliation Department of Biology, Stanford University, Stanford, California, United States of America

Russell D. Fernald

Affiliation Department of Biology, Stanford University, Stanford, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SAJ CKH RDF. Performed the experiments: SAJ CKH. Analyzed the data: SAJ CKH RDF. Wrote the paper: SAJ CKH RDF.