Figure 2
From: Assessing the degradation of ancient milk proteins through site-specific deamidation patterns

Site-specific deamidation of milk powder proteins. The y-axis shows the relative remaining portion of the deamidating amino acid, while the x-axis represents the half-time of the sites of deamidation. The size of the points is relative to the intensity of the peptide identified. Half-times as estimated by Robinson and Robinson26, plots produced through deamiDATE24.