1. Cell Surface Signalling Laboratory, Wellcome Sanger Institute, Hinxton, Cambridge, United Kingdom
2. Department of Biology, Hull York Medical School, York Biomedical Research Institute, University of York, York, United Kingdom
3. Wellcome Centre for Anti-Infectives Research, School of Life Sciences, University of Dundee, Dundee, United Kingdom
4. Pathogen Support Team, Wellcome Sanger Institute, Hinxton, Cambridge, United Kingdom