Inhibitory activity of crude protein extracts from wild type and transgenic Arabidopsis.

<p>Inhibitory activity was measured against <i>Botrytis cinerea</i> (<b>A</b>) and <i>Rhizoctonia solani</i> polygalacturonase (<b>B</b>). a-c, 15 μL crude enzyme + 15 μg crude protein extract from wild type and transgenic Arabidopsis lines 9 and 14; d-f, 15 μL crude enzyme + 15 μg heat-denatured crude protein extract from wild type and transgenic Arabidopsis lines 9 and 14; g, crude PGs. <b>C.</b> Inhibition rate of crude protein extracts from wild type and transgenic Arabidopsis. Error bars indicate standard error (n = 3). **, <i>P</i> < 0.01 by least significant difference against wild type.