1. Leiden Institute of Chemistry, Leiden University, Einsteinweg 55, 2333 CC Leiden, The Netherlands
2. The National Research Centre for Carbohydrate Synthesis, Jiangxi Normal University, No 99 Ziyang Avenue, Nanchang 330022, China
3. CIC bioGUNE, Bizkaia Technology Park, Building 801 A, 48170 Derio, Spain
4. Finlay Vaccine Institute, 200 and 21 Street, Playa, Havana 11600, Cuba
5. Ikerbasque, Basque Foundation for Science, Maria Diaz de Haro 3, Bilbao, 48013 Bizkaia, Spain
6. Department of Organic Chemistry II, Faculty of Science and Technology, University of the Basque Country, EHU−UPV, 48940 Leioa, Spain
7. Amsterdam Infection and Immunity Institute, Department of Molecular Cell Biology and Immunology, Amsterdam UMC, Location VUmc, 1007 MB Amsterdam, The Netherlands