Figure 5From: Genetic mechanisms underlying the methylation level of anthocyanins in grape (Vitis viniferaL.)Difference in catalytic efficiency between the PB-AOMT2 and PK-AOMT2 allelic variants. Specific catalytic efficiency in performing 3'-and 3'5'-O-methylation was measured on either cyanidin 3-O-glucoside (Cy 3-glc) and delphinidin 3-O-glucoside (Dp 3-glc). Box plots indicate 5, 25, 50, 75 and 95 percentile, respectively. * indicates significant ANOVA test (P-value < 0.05)Back to article page