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. 2021 Aug 19;2(6):100234. doi: 10.1016/j.xplc.2021.100234

Figure 6.

Figure 6

MYB40 positively modulates ABCC1 and ABCC2 expression.

(A and B) qRT–PCR analysis of ABCC1 and ABCC2 expression in MYB40-overexpressing lines and WT plants. Seven-d-old seedlings were transferred to ½ MS medium containing 200 μM As(V) and harvested at the indicated time.

(C and D) qRT–PCR analysis of ABCC1 and ABCC2 in the myb40 mutants under As(V) stress. Seven-d-old seedlings were transferred to ½ MS medium containing 200 μM As(V) for 2 d, then harvested for RNA extraction.

(E) qRT–PCR analysis of ATQ1 expression in the MYB40-overexpressing lines and WT plants.

The qRT–PCR was performed with three technical replicates, and the experiment was repeated at least three times with similar results. Asterisks in (A, B, C, and D) indicate significant differences compared with WT plants (#) by Student's t-test: ∗∗P < 0.01.