1. Chemical Biology of Carbohydrates (CBCH), Helmholtz-Institute for Pharmaceutical Research Saarland (HIPS), Helmholtz Centre for Infection Research, 66123Saarbrücken, Germany
2. Faculty of Chemistry, Adam Mickiewicz University, 61-614Poznań, Poland
3. Department of Chemistry, Saarland University, 66123Saarbrücken, Germany
4. Deutsches Zentrum für Infektionsforschung (DZIF), Standort Hannover-Braunschweig, 38124Braunschweig, Germany
5. Chemical Biology (CBIO), Helmholtz Centre for Infection Research, 38124Braunschweig, Germany
6. Univ. Grenoble Alpes, CNRS, CERMAV, 38000Grenoble, France