Kirby, K. A.; Singh, K.; Michailidis, E.; Marchand, B.; Kodama, E. N.; Ashida, N.; Mitsuya, H.; Parniak, M. A.; Sarafianos, S. G. The Sugar Ring Conformation of 4’-Ethynyl-2-Fluoro-2’-Deoxyadenosine and Its Recognition by the Polymerase Active Site of HIV Reverse Transcriptase. Cell Mol Biol (Noisy-le-grand) 2011, 57, 40-46.