1. Laboratory
of Adjuvant and Antigen Research, US Military HIV Research Program, Walter Reed Army Institute of Research, 503 Robert Grant Avenue, Silver Spring, Maryland 20910, United States
2. U.S.
Military HIV Research Program, Henry M. Jackson Foundation for the Advancement of Military Medicine, 6720A Rockledge Drive, Bethesda, Maryland 20817, United States
3. Drug
Design and Synthesis Section, Molecular Targets and Medications Discovery
Branch, National Institute on Drug Abuse, National Institutes of Health, Department of Health and Human Services, 9800 Medical Drive, Bethesda, Maryland 20892, United States
4. National
Institute on Alcohol Abuse and Alcoholism, National Institutes of Health, 9800 Medical Drive, Bethesda, Maryland 20892, United States
5. Center for
Biomolecular Science and Engineering, Naval Research Laboratory, 4555 Overlook Avenue SW, Washington, DC 20375, United States