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. 2012 Sep 6;34(3):305–313. doi: 10.1007/s10059-012-0122-2

Fig. 4.

Fig. 4

Activation of the NIT2 promoter::GUS (or LUC) fusion gene by ATAF2 protein in Arabidopsis protoplasts. (A) and (B) 35S::LUC (or GUS) plasmid was co-transfected as a control for cell viability and transfection efficiency analysis. Arabidopsis protoplasts were transfected with effecter plasmids and various reporter plasmids with different length sets of NIT2 promoter.