About the Authors
School of Molecular and Cellular Biology, Faculty of Biological Sciences, University of Leeds, United Kingdom
Astbury Centre for Structural Molecular Biology, University of Leeds, United Kingdom
Department of Biochemistry, University of Oxford, Oxford, United Kingdom
The authors have declared that no competing interests exist.
The author(s) have made the following declarations about their contributions: Conceived and designed the experiments: OF CK SR DB. Performed the experiments: OF EH RK NH SD. Analyzed the data: OF EH RK NH SD CK SR DB. Contributed reagents/materials/analysis tools: RK NH SD. Wrote the paper: OF SR DB.