1. Laboratory of Gene Technology, KU Leuven, Leuven, Belgium
2. Department of Biochemistry, University of Cambridge, Cambridge, UK
3. Division of Bacterial Diseases, Scientific Institute of Public Health (WIV-ISP), Brussels, Belgium
4. Biochemistry, Molecular and Structural Biology Section, KU Leuven, Leuven, Belgium
5. Laboratory of Food Microbiology, KU Leuven, Leuven, Belgium
6. Biomedical Research Institute and Transnational University Limburg, Hasselt University, Diepenbeek, Belgium