Figure 3. A general overview of the phosphoproteomic analysis. The table indicates the number of identified proteins, peptides, phosphopeptides, and phosphosites. The number of phosphorylations refers to identified phosphorylations of a particular amino acid in each set: pS: serine, pT: threonine, pY: tyrosine. The percentage distribution of phosphorylation among serine (blue), threonine (red), and tyrosine (yellow) residues is visualized using the ring plots.