1. Department of Medical Genetics, Cambridge Institute for Medical Research, University of Cambridge, Cambridge, United Kingdom.
2. Molecular Mycobacteriology Group, Center for Neuroscience and Cell Biology, University of Coimbra, Coimbra, Portugal.
3. Institute for Interdisciplinary Research, University of Coimbra, Coimbra, Portugal.
4. Department of Biochemistry, University of Cambridge, Cambridge, United Kingdom.