About the Authors

Bettina Keller

Affiliation Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, Texas, United States of America

Tao Yang

Affiliation Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, Texas, United States of America

Yuqing Chen

Affiliation Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, Texas, United States of America

Elda Munivez

Affiliation Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, Texas, United States of America

Terry Bertin

Affiliation Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, Texas, United States of America

Bernhard Zabel

Affiliation Center of Pediatrics and Adolescence Medicine, University Hospital of Freiburg, Freiburg, Germany

Brendan Lee

blee@bcm.tmc.edu

Affiliations Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, Texas, United States of America, Howard Hughes Medical Institute, Baylor College of Medicine, Houston, Texas, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: BK TY. Performed the experiments: EM YC TB. Analyzed the data: BK TY. Contributed reagents/materials/analysis tools: BL BZ. Wrote the paper: BK TY.