About the Authors
Stowers Institute for Medical Research, Kansas City, Missouri, United States of America
Waksman Institute and Department of Genetics, Rutgers, the State University of New Jersey, Piscataway, New Jersey, United States of America
Department of Molecular Biosciences, University of Kansas, Lawrence, Kansas, United States of America
The authors have declared that no competing interests exist.
WJG, KSM, and RSH conceived and designed the experiments. WJG performed the experiments. WJG, KSM, and RSH analyzed the data. WJG and RSH contributed reagents/materials/analysis tools, and wrote the paper.