Description
Background/Introduction: Sucrose synthase (SUS; EC 2.4.1.13) plays important roles in sugar metabolism and abiotic stress response. SUS catalyze the synthesis of free fructose and glucose in plants. SUS catalyze the UDPG reaction of free fructose and glucose to generate sucrose, and then react with resorcinol present a color change, have acharacteristic absorption peak at 480nm. The intensity of the product color, measured at 480 nm, is proportionate to the enzyme activity in the sample