About the Authors

Lisa M. Kronstad

Affiliation Department of Plant and Microbial Biology, University of California, Berkeley, Berkeley, California, United States of America

Kevin F. Brulois

Affiliation Department of Molecular Microbiology and Immunology, Keck School of Medicine, University of California, Los Angeles, Los Angeles, California, United States of America

Jae U. Jung

Affiliation Department of Molecular Microbiology and Immunology, Keck School of Medicine, University of California, Los Angeles, Los Angeles, California, United States of America

Britt A. Glaunsinger

glaunsinger@berkeley.edu

Affiliation Department of Plant and Microbial Biology, University of California, Berkeley, Berkeley, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: LMK BAG, KFB. Performed the experiments: LMK KFB. Analyzed the data: LMK KFB BAG. Contributed reagents/materials/analysis tools: JUJ. Wrote the paper: LMK BAG. Performed experiments related to figures 1–7: LMK. Performed experiments related to figure 6: KFB.