Figure 5. Relative transcript levels of PdPR5-1 and camalexin intermediaries in Arabidopsis.
(A) Expression of PdPR5-1 in the three transgenic Arabidopsis lines; WT = Wild type, 1 = PdPR5-1-1, 2 = PdPR5-1-2, 3 = PdPR5-1-3; (B) Expression of PAL, (C) CYP79B2, (D) CYP79B3 and (E) PAD3 in Arabidopsis WT and transgenic lines. X-axis indicates time in hours after inoculation with Alternaria brassicicola.