Correlation of methylation level at different gene features with transcript and protein expression levels. (A) Promoter methylation level and corresponding transcript abundance Methylation levels are represented by Beta values and transcript abundance is represented by FPKM values. (B) Scatterplots showing methylation levels at different gene features and transcript abundance. Methylation levels are represented on the x-axis and transcript abundance is represented on the y-axis. The red dot represents the mean methylation levels and transcript abundances. Spearmanâ s correlation coefficent is represented below each scatterplot. (C) Promoter methylation level and corresponding protein abundance (iBAQ values from Fig. 4). (D) Scatterplots showing methylation levels at different gene features and protein abundance. Methylation levels are represented on the x-axis and protein abundance is represented on the y-axis. The red dot represents the mean methylation levels and protein abundances. Spearmanâ s correlation coefficent is represented below each scatterplot. (PDF 1087 kb)