About the Authors

Wei-Fone Huang

wfhuang@illinois.edu

Affiliation Illinois Natural History, Prairie Research Institute, University of Illinois, Champaign, Illinois, United States of America

Leellen F. Solter

Affiliation Illinois Natural History, Prairie Research Institute, University of Illinois, Champaign, Illinois, United States of America

Peter M. Yau

Affiliation Roy J. Carver Biotechnology Center, Protein Sciences Immunological Resource Center, 307 Noyes Laboratory, Urbana, Illinois, United States of America

Brian S. Imai

Affiliation Roy J. Carver Biotechnology Center, Protein Sciences Immunological Resource Center, 307 Noyes Laboratory, Urbana, Illinois, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: WFH LFS. Performed the experiments: WFH PMY BSI. Analyzed the data: WFH LFS PMY BSI. Contributed reagents/materials/analysis tools: WFH LFS PMY BSI. Wrote the paper: WFH LFS.