About the Authors
- Job Sterling, Liezhen Fu, Kazuo Matsuura, Yun-Bo Shi
- Section on Molecular Morphogenesis, Program in Cellular Regulation and Metabolism (PCRM), Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD), National Institutes of Health (NIH), Bethesda, Maryland, United States of America
The authors have declared that no competing interests exist.
Conceived and designed the experiments: JS LF KM YS. Performed the experiments: JS LF KM. Analyzed the data: JS LF. Wrote the paper: LF YS.