MOESM4 of Metabolic labeling in middle-down proteomics allows for investigation of the dynamics of the histone code

Additional file 4: Table S3. Relative abundance of combinatorial PTMs in the EMT experiment including heavy methylation labeling. Labeling is illustrated in Fig. 2b; briefly, epithelial cells were plated into heavy methionine media during mesenchymal transition. Biological replicates were performed for the not confluent experiment. On the right, deconvoluted abundance of single histone marks. On the further right, alignment with results obtained from the bottom-up analysis on the same samples. Confluent experiment results are listed in the second sheet.