1. Max F. Perutz Laboratories University of Vienna Vienna Austria
2. Department of Molecular Genetics and Proteomics Core Lerner Research Institute Cleveland Clinic Cleveland OH USA
3. Institute of Animal Breeding and Genetics University of Veterinary Medicine Vienna Vienna Austria
4. Department for Biomedical Sciences Institute of Pharmacology and Toxicology University of Veterinary Medicine Vienna Vienna Austria
5. Department of Pathology and Immunology Washington University School of Medicine St Louis MO USA
6. Departments of Microbiology & Immunology and Medicine Columbia University New York NY USA