About the Authors

Jun Qin

Affiliation Department of Molecular and Cellular Biology, Baylor College of Medicine, Houston, Texas, United States of America

Ming-Jer Tsai

stsai@bcm.tmc.edu (SYT); mtsai@bcm.tmc.edu (MJT)

Affiliations Department of Molecular and Cellular Biology, Baylor College of Medicine, Houston, Texas, United States of America, Program in Developmental Biology, Baylor College of Medicine, Houston, Texas, United States of America

Sophia Y. Tsai

stsai@bcm.tmc.edu (SYT); mtsai@bcm.tmc.edu (MJT)

Affiliations Department of Molecular and Cellular Biology, Baylor College of Medicine, Houston, Texas, United States of America, Program in Developmental Biology, 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: JQ MJT SYT. Performed the experiments: JQ. Analyzed the data: JQ MJT SYT. Contributed reagents/materials/analysis tools: MJT SYT. Wrote the paper: JQ.