1. Howard Hughes Medical Institute, University of Virginia School of Medicine, Charlottesville, VA 22908, USA.
2. Department of Molecular Physiology and Biological Physics, University of Virginia School of Medicine, 480 Ray C. Hunt Dr., Charlottesville, VA 22908, USA
3. Adelaide Glycomics, University of Adelaide, Waite Campus, Glen Osmond, SA 5064, Australia.
4. School of Agriculture, Food, and Wine, University of Adelaide, Waite Campus, Glen Osmond, SA 5064, Australia.
5. Division of Glycoscience, Department of Chemistry, School of Engineering Sciences in Chemistry, Biotechnology, and Health, Royal Institute of Technology (KTH), AlbaNova University Centre, Stockholm, SE-10691, Sweden.