1. Department of Microbiology-Immunology and Center for Structural Biology of Infectious Diseases, Northwestern University, Feinberg School of Medicine, Chicago, Illinois 60611, United States
2. Institute of Organic Chemistry and Biochemistry, Czech Academy of Sciences, Prague 6, 160 00, Czech Republic
3. Structural Genomics Consortium, University of Toronto, Toronto, Ontario M5G 1L7, Canada
4. WuXi AppTec Co., Ltd, China (Shanghai) Pilot Free Trade Zone, Shanghai, 201308, China
5. Department of Pharmacology, Northwestern University, Feinberg School of Medicine, Chicago, Illinois 60611, United States
6. Northwestern Synchrotron Research Center, Life Sciences Collaborative Access Team, Northwestern University, Argonne, Illinois 60439, United States
7. Department of Pharmacology and Toxicology, University of Toronto, Toronto, Ontario M5S 1A8, Canada
8. Drug Discovery Program, Ontario Institute for Cancer Research, Toronto, Ontario M5G 0A3, Canada
9. Structural Chemistry, Gilead Pharmaceuticals, San Mateo, California 94404, United States
10. Takeda Development Center Americas, Inc., San Diego, California 92121, United States