About the Authors

SeYeon Chung

Affiliation Department of Cell Biology, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States of America

Melissa S. Vining

Affiliation Department of Cell Biology, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States of America

Pamela L. Bradley

Affiliation Department of Cell Biology, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States of America

Chih-Chiang Chan

Affiliation Departments of Pathology and Molecular Biology, University of Texas Southwestern Medical Center, Dallas, Texas, United States of America

Keith A. Wharton Jr

Affiliation Departments of Pathology and Molecular Biology, University of Texas Southwestern Medical Center, Dallas, Texas, United States of America

Deborah J. Andrew

dandrew@jhmi.edu

Affiliation Department of Cell Biology, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SC DJA. Performed the experiments: SC MSV PLB CCC. Analyzed the data: SC DJA. Contributed reagents/materials/analysis tools: KAWJ. Wrote the paper: SC DJA.