About the Authors

David R. Taylor

Affiliation Proteolysis Research Group, Institute of Molecular and Cellular Biology, Faculty of Biological Sciences, and Leeds Institute of Genetics, Health and Therapeutics, University of Leeds, Leeds, United Kingdom

Isobel J. Whitehouse

Affiliation Proteolysis Research Group, Institute of Molecular and Cellular Biology, Faculty of Biological Sciences, and Leeds Institute of Genetics, Health and Therapeutics, University of Leeds, Leeds, United Kingdom

Nigel M. Hooper

n.m.hooper@leeds.ac.uk

Affiliation Proteolysis Research Group, Institute of Molecular and Cellular Biology, Faculty of Biological Sciences, and Leeds Institute of Genetics, Health and Therapeutics, University of Leeds, Leeds, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: DRT NMH. Performed the experiments: DRT IJW. Analyzed the data: DRT IJW. Wrote the paper: DRT NMH.