About the Authors

Brian C. Haynes

Affiliations Center for Genome Sciences and Systems Biology and Departments of Computer Science and Genetics, Washington University School of Medicine, St. Louis, Missouri, United States of America, Department of Molecular Microbiology, Washington University School of Medicine, St. Louis, Missouri, United States of America

Michael L. Skowyra

Affiliation Department of Molecular Microbiology, Washington University School of Medicine, St. Louis, Missouri, United States of America

Sarah J. Spencer

Affiliation Center for Genome Sciences and Systems Biology and Departments of Computer Science and Genetics, Washington University School of Medicine, St. Louis, Missouri, United States of America

Stacey R. Gish

Affiliation Department of Molecular Microbiology, Washington University School of Medicine, St. Louis, Missouri, United States of America

Matthew Williams

Affiliation Department of Molecular Microbiology, Washington University School of Medicine, St. Louis, Missouri, United States of America

Elizabeth P. Held

Affiliation Department of Molecular Microbiology, Washington University School of Medicine, St. Louis, Missouri, United States of America

Michael R. Brent

Affiliation Center for Genome Sciences and Systems Biology and Departments of Computer Science and Genetics, Washington University School of Medicine, St. Louis, Missouri, United States of America

Tamara L. Doering

doering@borcim.wustl.edu

Affiliation Department of Molecular Microbiology, Washington University School of Medicine, St. Louis, Missouri, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: BCH MLS SJS SRG EPH MRB TLD. Performed the experiments: BCH MLS SJS SRG MW EPH. Analyzed the data: BCH MLS SJS SRG MW MRB TLD. Wrote the paper: BCH MLS MRB TLD.