Figure 5
Gene ontology (GO) enrichment analysis of biological processes upregulated in response to MeJA, and SA as compared to control in Lithospermum officinale. Functional enrichment of (A) MeJA- and (B) SA-induced genes. Length of horizontal bars depict the degree of significance of GO terms as estimated by Fisher’s exact test. GO terms with p-value < 0.01 were considered overrepresented. Numbers right to the horizontal bars reflect the number of differentially expressed genes in the respective GO term. The heatmap is computed from average log2fold changes to reflect the expression of genes in the corresponding GO category. Only the top 15 (based on p-value) GO terms are shown here. A complete list of significant GO terms is presented in Supplementary Tables 3–6.
