Institution: | 1, Department of Chemistry, University of North Carolina, Chapel Hill, North Carolina, United States of America;2, AIDS Vaccine Program, SAIC-Frederick, National Cancer Institute-Fredrick, Frederick, Maryland, United States of America;3, Department of Biomedical Engineering, University of North Carolina, Chapel Hill, North Carolina, United States of America;4, Swiss Institute of Bioinformatics, Lausanne, Switzerland;5, HIV Drug Resistance Program, National Cancer Institute-Fredrick, Frederick, Maryland, United States of America;6, Department of Biochemistry and Biophysics, University of Rochester Medical Center, Rochester, New York, United States of America;7, Department of Microbiology and Immunology, University of North Carolina, Chapel Hill, North Carolina, United States of America;8, Department of Computer Science, University of North Carolina, Chapel Hill, North Carolina, United States of America;Stanford University, United States of America |