1. European Molecular Biology Laboratory, European Bioinformatics Institute, Wellcome Genome Campus, Hinxton, Cambridge, U.K.
2. Wellcome Trust Sanger Institute, Wellcome Genome Campus, Hinxton, Cambridge, U.K.
3. QIMR Berghofer Medical Research Institute, Herston, Brisbane, Queensland, Australia.
4. Department of Microbiology and Immunology, Peter Doherty Institute, University of Melbourne, Parkville, Victoria, Australia.
5. Department of Haematology, University of Cambridge, Cambridge Biomedical Campus, Cambridge, U.K.
6. National Health Service Blood and Transplant, Cambridge Biomedical Campus, Long Road, Cambridge, U.K.
7. Department of Computer Science, University of Sheffield, Sheffield, U.K.
8. Australian Research Council Centre of Excellence in Advanced Molecular Imaging, University of Melbourne, Parkville, Victoria, Australia.