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. 2023 Oct 28;23:524. doi: 10.1186/s12870-023-04522-2

Fig. 4.

Fig. 4

The interaction of CePP2C19 with CePYR1 receptor during ABA signaling. A Yeast-two-hybrid assay of CePP2C19 and CePYR1. B BiFC analysis. The fluorescence resulted from the complementation of the N-terminal portion of YFP fused to CePP2C19 (CePP2C19-nYFP) with the C-terminal portion of YFP fused to CePYR1. Fluorescence was observed in tobacco leaf epidermal cells. Scale bars = 50μm