Figure 4

Label-free relative quantitative phosphorylation analysis results of transgelin2 phosphorylation sites under PKA and PKC activation conditions. The peak areas of the individual phosphopeptides containing ser-11 (A), threonine-84 (B), serine-163 (C) and threonine-180 (D) from the three independent experiments under the above two kinase activation conditions were calculated and plotted in terms of the peak area ratios compared with the no activation condition experiments. * denotes the level of statistically significant difference in three independent sets of experiments. (p < 0.05).