%0 Journal Article %T Ancestral sequences from an elite neutralizer proximal to the development of neutralization resistance as a potential source of HIV vaccine immunogens %A Bin Yu %A Christos J. Petropoulos %A David L. Alexander %A Faruk Sinangil %A Gerardo Perez %A Grant H. Pogson %A Joseph Robinson %A Kathryn A. Mesa %A Marcus A. Conant %A Phillip W. Berman %A Sara M. O¡¯Rourke %A Terri Wrin %J Archive of "PLoS ONE". %D 2019 %R 10.1371/journal.pone.0213409 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6457492/