1. Institute of Biochemistry, University of Kiel, 24118 Kiel, Germany.
2. Institute of Experimental Medicine, University of Kiel, 24188 Kiel, Germany.
3. Institute of Infection Medicine, University of Kiel and University Medical Center Schleswig-Holstein, 24015 Kiel, Germany.
4. Division of Infection Biology, Department of Medicine I, Medical University of Vienna, 1090 Vienna, Austria.
5. Institute of Clinical Molecular Biology, Kiel University and University Medical Center Schleswig-Holstein, 24105 Kiel, Germany.
6. Institute of Anatomy, University of Kiel, 24118 Kiel, Germany.
7. Department of Microbiome Research, Friedrich-Alexander-University Erlangen-Nürnberg, 91054 Erlangen, Germany.
8. Department of Medicine II (Gastroenterology, Hepatology, Endocrinology, and Infectious Diseases), Medical Center–University of Freiburg, Faculty of Medicine, University of Freiburg, 79106 Freiburg, Germany.
9. Department of Medical Biochemistry and Cell Biology, University of Gothenburg, 405 30 Gothenburg, Sweden.