1. Division of Molecular Immunology; Department of Internal Medicine III; Nikolaus Fiebiger Center; Universitätsklinikum Erlangen and Friedrich-Alexander University Erlangen-Nuremberg; Nuremberg Germany
2. Division of Infection Biology; Institute of Microbiology; Universitätsklinikum Erlangen and Friedrich-Alexander University Erlangen-Nuremberg; Nuremberg Germany
3. Department of Pediatrics and Adolescent Medicine; Medical Faculty; University of Cologne; Cologne Germany
4. Center for Biochemistry; Medical Faculty; University of Cologne; Cologne Germany
5. Institute of Experimental Biomedicine; University of Würzburg; Würzburg Germany
6. Chair of Genetics; Friedrich-Alexander University Erlangen-Nuremberg; Nuremberg Germany