Fig. 5

Gene ontology enrichment analysis of the overexpressed genes. The upset plot (A) depicts the number of unique and shared GO terms from the functional enrichment analysis. The horizontal bars (blue) indicate the number of enriched GO terms in each comparison (Res vs Sus), while the vertical bars (black) represent number of overlapping GO terms in the sets, indicated with black dot under each bar. The heatmap (B) represents the -log10(FDR) of the 9 enriched GO terms that overlap all the comparisons. GO enrichment analysis results are shown for only the overexpressed genes detected in the resistant group vs susceptible (Res vs Sus). The complete report of GO enrichment analysis is shown in Additional file 8