SET and malignant colon neoplasm: In addition, analyses of data from the Cancer Genome Atlas (TCGA) and Genotype-Tissue Expression (GTEx) revealed that gene expression levels of SET/TAF-Iβ were upregulated in colon adenocarcinoma tumor samples (Figure 1C), and similar results were obtained by the analysis of data from TCGA colon cancer database (31) (Figure 1D).