Advertisement
Research Article

Transcription-Factor-Mediated DNA Looping Probed by High-Resolution, Single-Molecule Imaging in Live E. coli Cells

  • Zach Hensel,

    Affiliation: Department of Biophysics and Biophysical Chemistry, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States of America

    Current address: Integrative Systems Biology Unit, Okinawa Institute of Science and Technology, Onna-son, Okinawa, Japan

    X
  • Xiaoli Weng equal contributor,

    equal contributor Contributed equally to this work with: Xiaoli Weng, Arvin Cesar Lagda

    Affiliation: Department of Biophysics and Biophysical Chemistry, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States of America

    X
  • Arvin Cesar Lagda equal contributor,

    equal contributor Contributed equally to this work with: Xiaoli Weng, Arvin Cesar Lagda

    Affiliation: Department of Biophysics and Biophysical Chemistry, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States of America

    X
  • Jie Xiao mail

    xiao@jhmi.edu

    Affiliation: Department of Biophysics and Biophysical Chemistry, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States of America

    X
  • Published: June 18, 2013
  • DOI: 10.1371/journal.pbio.1001591

About the Authors

Zach Hensel, Xiaoli Weng, Arvin Cesar Lagda, Jie Xiao
Department of Biophysics and Biophysical Chemistry, Johns Hopkins University School of Medicine, Baltimore, Maryland, United States of America

Corresponding Author

Email: xiao@jhmi.edu

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

The author(s) have made the following declarations about their contributions: Conceived and designed the experiments: ZH JX ACL XW. Performed the experiments: ZH ACL XW. Analyzed the data: ZH ACL XW. Contributed reagents/materials/analysis tools: ZH ACL XW. Wrote the paper: ZH JX ACL XW.