1. Department of Chemistry, University of Chicago, Chicago, Illinois 60637, United States
2. Medical Scientist Training Program, University of Chicago, Chicago, Illinois 60637, United States
3. Department of Biophysical Sciences, University of Chicago, Chicago, Illinois 60637, United States
4. Pritzker School of Molecular Engineering, University of Chicago, Chicago, Illinois 60637, United States
5. The James Franck Institute, University of Chicago, Chicago, Illinois 60637, United States
6. The Institute for Biophysical Dynamics, University of Chicago, Chicago, Illinois 60637, United States