FIG. 3.
Breadth of CD8 T-cell responses to HIV-1 proteins and protein subunits. (A) Percentage of subjects recognizing at least one peptide within each of the 14 HIV-1 proteins or protein subunits; (B) frequency of recognition adjusted for protein length (percentage of subjects recognizing each protein divided by its length in amino acids); (C) relative contribution of each protein (or subunit) to the total number of responses detected by comprehensive screening.