1. Department of Chemical Engineering, Stanford University, Stanford, California 94305, United States
2. Department of Chemistry, Stanford University, Stanford, California 94305, United States
3. Stanford Medical Scientist Training Program, Stanford University School of Medicine, Stanford, California 94305, United States
4. Biophysics Program, Stanford University School of Medicine, Stanford, California 94305, United States
5. Sarafan ChEM-H, Stanford University, Stanford, California 94305, United States