Fig. 6: IPG production is impaired in low-virulent B. cinerea mutant on the contrary to xyloglucan-derived OS.

A Heatmap displaying the log2 ratios of differentially accumulated IPGs during infection of A. thaliana with Bcpnl1, Bcpg1, Bcacp1 and Bcpme1/2 compared to BcWT. Each box indicates a single biological replication, n = 3. Statistical analysis was performed using one-way ANOVA analysis with Tukey’s HSD test (p < 0.05). B Pearson’s rank correlation coefficient between A. thaliana detached leaf lesion area and IPG peak area at 18 hpi across the four B. cinerea genotypes (n = 12).