1. National Renal Complement Therapeutics Centre, Institute of Genetic Medicine, Newcastle University, Newcastle upon Tyne, United Kingdom;
2. Medical Research Council Institute of Genetics and Molecular Medicine and
3. Centre for Clinical Brain Sciences, Edinburgh University, Edinburgh, United Kingdom;
4. Institute of Clinical Neurosciences, University of Bristol, Bristol, United Kingdom;
5. Department of Renal Medicine, University of Edinburgh, Edinburgh, United Kingdom;
6. Department of Dermatology, University Hospital, Technical University Dresden, Dresden, Germany;
7. Centre for Nephrology, Royal Free Hospital, University College London, London, United Kingdom;
8. Feinberg School of Medicine, Northwestern University, Chicago, IL;
9. Department of Cellular Pathology, Royal Victoria Hospital, Newcastle upon Tyne, United Kingdom;
10. Institute of Neurological Sciences, Glasgow University, Glasgow, United Kingdom;
11. Royal Berkshire Hospital, Reading, United Kingdom;
12. Barts and the London National Health Service Trust, London, United Kingdom;
13. Institute of Molecular Life Sciences, University of Zurich, Zurich, Switzerland;
14. The Scripps Research Institute, La Jolla, CA;
15. London School of Hygiene & Tropical Medicine, London, United Kingdom; and
16. School of Molecular Bioscience, University of Sydney, Sydney, Australia