Seventeen of the TFs with motifs impacted by type 2 diabetes variants are predicted effector transcripts in at least one cell type (HES2, ZNF384, STAT6, NR2C1, ONECUT1, TCF12, SOX15, TP53, HNF1B, TCF4, TCF3, OSR1, PPARG, NFKB1, CREB3, ZBTB6, ZBTB26). This evidence concerns the gene TCF12 and type 2 diabetes mellitus.