Figure 6

Michaelis-Menton plots of the promotion kinetics and Arrhenius plot method calculated the apparent activation energy of β-glucuronidase when added ISL. (a) Control group: GL, Experimental group: GL + ISL, 2 h reaction at 40 °C in crude β-glucuronidase solution. (b) Control group: GL; Experimental group: GL + ISL).