G The L3MBTL3-(1-64) domain is required for the downregulation of HES1 and HEY2 in U87-MG cells. Expression analysis of Notch target genes upon overexpression of L3MBTL3 WT, L3MBTL3-Δ(1-64) or LacZ control (Control). Shown are means ±s.d. of triplicate experiments. [*] P<0.05, [**] P<0.01, NS: Not Significant; one-way ANOVA model on log-transformed data. 