About the Authors

Eric L. Stevens

Contributed equally to this work with: Eric L. Stevens, Greg Heckenberg, Elisha D. O. Roberson

Affiliation Program in Human Genetics, Johns Hopkins School of Medicine, Baltimore, Maryland, United States of America

Greg Heckenberg

Contributed equally to this work with: Eric L. Stevens, Greg Heckenberg, Elisha D. O. Roberson

Affiliation Partek, St. Louis, Missouri, United States of America

Elisha D. O. Roberson

Contributed equally to this work with: Eric L. Stevens, Greg Heckenberg, Elisha D. O. Roberson

Current address: Department of Genetics, Washington University, St. Louis, Missouri, United States of America

Affiliation Program in Human Genetics, Johns Hopkins School of Medicine, Baltimore, Maryland, United States of America

Joseph D. Baugher

Affiliation Program in Biochemistry, Cellular, and Molecular Biology, Johns Hopkins School of Medicine, Baltimore, Maryland, United States of America

Thomas J. Downey

Affiliation Partek, St. Louis, Missouri, United States of America

Jonathan Pevsner

pevsner@kennedykrieger.org

Affiliations Program in Human Genetics, Johns Hopkins School of Medicine, Baltimore, Maryland, United States of America, Program in Biochemistry, Cellular, and Molecular Biology, Johns Hopkins School of Medicine, Baltimore, Maryland, United States of America, Department of Neurology, Hugo Moser Institute at the Kennedy Krieger Institute, Baltimore, Maryland, United States of America, Department of Neuroscience, Johns Hopkins School of Medicine, Baltimore, Maryland, United States of America

Competing Interests

TJD is an employee and stockholder of Partek. GH is an employee of Partek.

Author Contributions

Conceived and designed the experiments: ELS EDOR GH JP. Performed the experiments: ELS EDOR GH JP. Analyzed the data: ELS EDOR GH JDB TJD JP. Contributed reagents/materials/analysis tools: ELS EDOR GH JDB. Wrote the paper: ELS EDOR GH JP.