About the Authors

Laura J. Smith

mbp08ljs@sheffield.ac.uk

Affiliation Department of Molecular Biology and Biotechnology, University of Sheffield, Sheffield, United Kingdom

Melanie R. Stapleton

Affiliation Department of Molecular Biology and Biotechnology, University of Sheffield, Sheffield, United Kingdom

Roger S. Buxton

Affiliation Division of Mycobacterial Research, Medical Research Council National Institute for Medical Research, Mill Hill, London, United Kingdom

Jeffrey Green

Affiliation Department of Molecular Biology and Biotechnology, University of Sheffield, Sheffield, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: LJS MRS RSB JG. Performed the experiments: LJS MRS. Analyzed the data: LJS MRS RSB JG. Contributed reagents/materials/analysis tools: LJS MRS RSB JG. Wrote the paper: LJS JG.