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Summary of potential N-linked glycosylation sites in BG505, AMC008, B41, and ZM197M immunogensa
PNGS are numbered according to their position in the sequence aligned to that of HXB2. Orange boxes indicate positions in conserved regions that frequently harbor a PNGS (≥50% frequency across HIV strains and types) but where a PNGS is absent from BG505, AMC008, B41, or ZM197M.
