Figure.3.

Kinetics profiles of UGT1A1 with four flavonols (3,7DHF, 3,5,7THF, 3,7,4’THF and 3,5,7,4’QHF). For Figures 3~8, solid and dashed lines denote formation rates of 3-O-glucuornides and 7-O-glucuornide of flavonols, respectively. Each data point represents the average of three replicates, and the error bars are standard deviation of the mean. Experimental details are presented under Materials and Methods. For kinetic parameters, please see Table.2 (Figs. 3~4) or Table.3 (Figs. 5~8).