Figure 5.

Gene ontology (GO) enrichment of differentially expressed genes (DEGs) based on transcriptomic data from short heat stress in durum grain wheat. (a) GO analysis of DEGs associated with a molecular function (MF) in red, cellular component (CC) in green, and biological process (BP) in orange. The upper panel represents the upregulated genes and the lower panel the downregulated genes. The numbers in parentheses denote the total numbers of GO terms for each category. (b) Table with a ranking of the five most significantly enriched biological processes for down- and upregulated genes. In addition, the most enriched GO term of the MF and CC domain is also indicated. The dot labels with a number (1 to 13) in (a) are described in (b). Each circle in the Manhattan plot represents a significant GO term (adjusted p-value < 0.05) using gprofiler2 software [51], and colors indicate the GO domain (MF: molecular function, CC: cellular component, BP: biological process).