Fig. 11

Expression profiles of DEGs induced by the WD in roots and leaves after two weeks of treatment in RM. a) Heatmap representation of the gene expression across the different conditions after two weeks of treatment. For each condition (Organ x Treatment x Genotype), an average TPM value was calculated and log2 transformed. These expression values are represented as Z-scores (calculated per gene) on the heatmap and are colored from turquoise (low value) to pink (high value). At the top of the heatmap, a chart identifies the different conditions with leaves and roots in light grey and dark grey respectively, control and water deficit treatment in light grey and dark grey respectively and the genotypes CS, RG, RM and SC in red, green, blue and purple respectively. Expression profiles of PP2C4 (b), HAI2 (c), LEA (d) and TSPO (e) after two weeks of treatment. Expression in the control (left column) and WD treated vines (right column) for the leaves (first row) and the roots (second row) is represented in transcripts per million (TPM), mean ± SE, n = three-five individual vines. The different genotypes are represented using the same color code used for the heatmap (a)