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. 2020 Feb 19;8(1):3. doi: 10.3390/proteomes8010003

Figure 4.

Figure 4

Functional categorization of drought-induced differentially accumulated proteins (DAPs) identified in root-tips of switchgrass plants under severe drought treatment (SDT), 1-day re-watering (D1W) and 3-day re-watering (D3W). RT1: basal 1-cm root-tip (RT1) tissues; RT2: elongation/maturation region of root-tips. Functional pathways were constructed using Mapman. Only groups containing three and more proteins in one of the six treatments are presented here. Negative value indicates the number of proteins in each group belonging to stress-down-regulated proteins, and positive values are for to stress-up-regulated proteins.