1. Stratingh Institute for Chemistry, University of Groningen, Nijenborgh 7, 9747 AG, Groningen, The Netherlands
2. Department of Microbiology, Genetics and Immunology, Michigan State University, East Lansing, MI, 48824, USA
3. Weill Cornell Medicine, Division of Infectious Diseases, 1315 York Avenue, Stitch Building, New York, NY10021, USA