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. 2016 Aug 24;7:1329. doi: 10.3389/fmicb.2016.01329

Figure 3.

Figure 3

Colocalization pattern of 2b or its derivative mutants with AGO4 in Nb leaf epidermal cells. (A) Subcellular localization of 2b-EGFP, 2b(8–111)-EGFP, 2b(18–111)-EGFP, and RFP-AGO4 in Nb leaf epidermal cells. DAPI staining was performed to represent the nuclei. Bars = 7.5 μm. (B) Subcellular location of the coexpression of 2b-EGFP, 2b(8–111)-EGFP, or 2b(18–111)-EGFP with RFP-AGO4. (C) Diagram of the 2b function domain as previously reported (Duan et al., 2012). NLS, nuclear localization signal.