1. HIV
Drug Resistance Program, National Cancer Institute, Frederick, Maryland, United States,
2. Molecular
Targets Laboratory, National Cancer Institute, Frederick, Maryland, United States
3. Leidos
Biomedical Research, Inc., Frederick National Laboratory, Frederick, Maryland, United States
4. Center
For Molecular Discovery, Yale University, New Haven, Connecticut, United States
5. Chemical
Biology Laboratory, National Cancer Institute, Frederick, Maryland, United States