FIGURE 6.

Effect of AopP on the expression of ClWRKY6. (A) Nicotiana benthamiana leaves were injected with the GV3101 strain expressing AopP or empty vector (negative control) at an optical density at 600 nm (OD₆₀₀) of 0.5. After 48 h, the leaves were collected, and SA was quantitatively detected by high-performance liquid chromatography. (B) Analysis of whether ClWRKY6 is involved in PTI response. (C) Analysis of the effect of the AopP transcription level on ClWRKY6. (D) Analysis of the effect of the AopP protein level on ClWRKY6. Asterisks above bars indicate significant differences as determined by t-test, p < 0.05.