Figure 4.

Scatterplot showing the relationship between the sequence similarity of the identified proteins (expressed as percent identity) with the original plant-derived bioactive proteins (x-axis) and their normalized LFQ intensities (y-axis). Averages of the normalized LFQ intensities obtained for the four analyzed quinoa grains and errors bars for the standard deviation are depicted. A value of 65% identity was set as threshold to increase the significance of the interpretation (13 out of the 71 AMPs, 11 out of the 48 OSIPs, and none of the STPIs were included in the representation).