Figure 3
From: The post-translational modification landscape of commercial beers

Analysis of beers from Newstead Brewing Co. (A) PCA (PC1 26.89% and PC2 13.80%) and (B) heat map of the complete glyco/proteome. (C) PCA (PC1 19.67% and PC2 14.01%) and (D) Heat map of the site-specific glycoproteome. (E) PCA (PC1 25.18% and PC2 9.31%) and (F) heat map of the site-specific glycated proteome. (G) PCA (PC1 24.72% and PC2 8.63%) and (H) heat map of the site-specific proteolytic proteome. PCAs and heatmaps use log10 protein abundance normalised to total protein abundance in each sample. Dendrograms show sample clustering by beer style.