Fig. 2. Expression profiles of CsPrx25.
a Structure of the pLGNe-CsPrx25-GFP plasmid. LB: left border; RB: right border. The CsPrx25 expression plasmids included the 35 S cauliflower mosaic virus promoter (35 S), the terminator of nos (NOS), and NPTII. b Transient expression of GFP in onion epidermal cells. c Transient expression of CsPrx25-GFP. In b, c, scale bar: 100 μm. d CsPrx25 expression in response to Xcc in Wanjincheng (filled bars) and Calamondin (open bars). CsPrx25 induction in response to SA (e) and MeJA (f) in Wanjincheng (filled bars) and Calamondin (open bars). The relative expression levels were measured by qRT-PCR and normalized to that of CsActin. In d–f, the data were analyzed using Tukey’s HSD test (P = 0.05; n = 3)