Relative transcript levels of <i>PdPR5-1</i> and camalexin intermediaries in <i>Arabidopsis.</i>

<p>(<b>A</b>) Expression of <i>PdPR5-1</i> in the three transgenic <i>Arabidopsis</i> lines; WT = Wild type, 1 = PdPR5-1-1, 2 = PdPR5-1-2, 3 = PdPR5-1-3; (<b>B</b>) Expression of <i>PAL</i>, (<b>C</b>) <i>CYP79B2</i>, (<b>D</b>) <i>CYP79B3</i> and (<b>E</b>) <i>PAD3</i> in <i>Arabidopsis</i> WT and transgenic lines. X-axis indicates time in hours after inoculation with <i>Alternaria brassicicola.</i>