1. Department of Chemistry, Michigan State University, East Lansing, Michigan 48824, United States
2. Institute for Quantitative Health Science and Engineering, Michigan State University, East Lansing, Michigan 48824, United States
3. Division of Infectious Diseases, Massachusetts General Hospital, Boston, Massachusetts 02114, United States
4. International Centre for Diarrheal Disease Research Bangladesh (icddr,b), Dhaka 1212, Bangladesh
5. Biophysics Core Facility, National Heart, Lung, and Blood Institute, National Institutes of Health, Bethesda, Maryland 20892, United States
6. Laboratory of Bioorganic Chemistry, National Institute of Diabetes and Digestive and Kidney Diseases, National Institutes of Health, Bethesda, Maryland 20892, United States
7. Department of Medicine, Harvard Medical School, Boston, Massachusetts 02115, United States
8. Department of Immunology and Infectious Diseases, Harvard T.H. Chan School of Public Health, Boston, Massachusetts 02115, United States
9. Department of Biomedical Engineering, Michigan State University, East Lansing, Michigan 48824, United States