Figure 6From: α-Amylase inhibitor-1 gene from Phaseolus vulgaris expressed in Coffea arabicaplants inhibits α-amylases from the coffee berry borer pestComparison between the amount of α -AI1 in coffee transgenic plants and the inhibition rate of H. hampei α-amylases measured by DNS assay. In the DNS assay, 30 μg of the total seed protein extract was used, and the α-AI1 quantity in these extracts was measured using ELISA.Back to article page