About the Authors

Chao Wang

Contributed equally to this work with: Chao Wang, Changfu Yao

Affiliation Department of Biochemistry, Biophysics, and Molecular Biology, Iowa State University, Ames, Iowa, United States of America

Changfu Yao

Contributed equally to this work with: Chao Wang, Changfu Yao

Affiliation Department of Biochemistry, Biophysics, and Molecular Biology, Iowa State University, Ames, Iowa, United States of America

Yeran Li

Affiliation Department of Biochemistry, Biophysics, and Molecular Biology, Iowa State University, Ames, Iowa, United States of America

Weili Cai

Affiliation Department of Biochemistry, Biophysics, and Molecular Biology, Iowa State University, Ames, Iowa, United States of America

Xiaomin Bao

Affiliation Department of Biochemistry, Biophysics, and Molecular Biology, Iowa State University, Ames, Iowa, United States of America

Jack Girton

Affiliation Department of Biochemistry, Biophysics, and Molecular Biology, Iowa State University, Ames, Iowa, United States of America

Jørgen Johansen

kristen@iastate.edu (KMJ); jorgen@iastate.edu (JJ)

Affiliation Department of Biochemistry, Biophysics, and Molecular Biology, Iowa State University, Ames, Iowa, United States of America

Kristen M. Johansen

kristen@iastate.edu (KMJ); jorgen@iastate.edu (JJ)

Affiliation Department of Biochemistry, Biophysics, and Molecular Biology, Iowa State University, Ames, Iowa, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Contributed to editing the manuscript: CW CY YL WC XB JJ KMJ JG. Conceived and designed the experiments: JJ KMJ JG. Performed the experiments: CW CY YL WC XB. Analyzed the data: CW CY YL WC XB JJ KMJ JG. Wrote the paper: JJ KMJ.