Affiliation: | 1. Microbial Genetics, Interfaculty Institute of Microbiology and Infection Medicine, University of Tübingen, Tübingen, Germany;2. Institute for Microbiology, University of Greifswald, Greifswald, Germany;3. Cellular and Molecular Microbiology Division, Medical Microbiology and Hygiene Institute, University of Tübingen, Tübingen, Germany |