About the Authors

Crystal M. Botham

Current address: Department of Pediatrics, Division of Immunology and Transplant Biology, Stanford University, School of Medicine, Stanford, California, United States of America

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

Anica M. Wandler

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

Karen Guillemin

guillemin@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: CB KG. Performed the experiments: CB AW. Analyzed the data: CB AW KG. Contributed reagents/materials/analysis tools: CB AW KG. Wrote the paper: CB KG.