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. 2019 Mar 13;10:1199. doi: 10.1038/s41467-019-09181-2

Fig. 6.

Fig. 6

Overexpression of 14-3-3 rescues the phenotypes of pks5-4. a Alkaline sensitive analysis of BigM, pks5-4, and two independent transgenic lines (OE-3 and OE-4) expressing Flag-HA-14-3-3λ driven by the 35S promoter in the pks5-4 background. Seven-day-old seedlings were transferred to pH 6.5 or 6.7 MS medium adjusted using NaHCO3. Photographs were taken 10 days after seedling transfer. b Comparison of PM H+-ATPase activity in BigM, pks5-4, OE-3, and OE-4. Plasma membrane vesicles were purified from 5-week-old seedlings grown in soil treated with 250 mM NaCl for 3 days. Error bars represent SD; p ≤ 0.05, Student’s t-test; n = 3; significant differences are indicated by different lowercase letters. c Timely varying curves of PM H+-ATPase activity in BigM, pks5-4, OE-3, and OE-4. d Alkaline tolerance analysis of Col-0, pks5-1, and two independent transgenic lines (OE-1 and OE-2) expressing Flag-HA-14-3-3λ driven by the 35S promoter in the pks5-1 background. Photographs were taken 10 days after seedling transfer. e Comparison of PM H+-ATPase activity in Col-0, pks5-1, OE-1, and OE-2. Error bars represent SD; p ≤ 0.05, Student’s t-test; n = 3; significant differences are indicated by different lowercase letters. f Timely varying curves of PM H+-ATPase activity in Col-0, pks5-1, OE-1, and OE-2. Source data of b, c, e, and f are provided in the Source Data file