Fig. 1.

Major functional protein categories (MapMan) of M. truncatula shoots and roots, given as number of proteins significantly altered in abundance (one-way ANOVA p < 0.05; n = 3) after 10 days of drought (10 DOD) and during the course of rewatering. HAR = hours of rewatering. The major category protein regulation is shown separately and distinguishes numbers of accumulating (positive numbers) and depleting (negative numbers) proteins compared with control of protein-synthesis, -degradation, and -folding. For roots additionally – the subcategory posttranslational modification (PTM). Functional groups are only displayed if number of proteins > 4 in at least one time point. Information taken from supplemental Table S2. Background from all quantified proteins (ID in all six replicates of at least one treatment).