About the Authors

Ying Sun

ying.sun@cchmc.org

Affiliation The Division of Human Genetics, Cincinnati Children's Hospital Medical Center, and the Departments of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, Ohio, United States of America

Benjamin Liou

Affiliation The Division of Human Genetics, Cincinnati Children's Hospital Medical Center, and the Departments of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, Ohio, United States of America

Brian Quinn

Affiliation The Division of Human Genetics, Cincinnati Children's Hospital Medical Center, and the Departments of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, Ohio, United States of America

Huimin Ran

Affiliation The Division of Human Genetics, Cincinnati Children's Hospital Medical Center, and the Departments of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, Ohio, United States of America

You-Hai Xu

Affiliation The Division of Human Genetics, Cincinnati Children's Hospital Medical Center, and the Departments of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, Ohio, United States of America

Gregory A. Grabowski

Affiliation The Division of Human Genetics, Cincinnati Children's Hospital Medical Center, and the Departments of Pediatrics, University of Cincinnati College of Medicine, Cincinnati, Ohio, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: YS YHX GG. Performed the experiments: BL BQ HR. Analyzed the data: YS BL BQ HR YHX GG. Wrote the paper: YS GG.