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. 2014 Jun 4;9(6):e98067. doi: 10.1371/journal.pone.0098067

Figure 3. Interactions among Pikh-1, Pikh-2, and AvrPik-h proteins as detected by bimolecular fluorescence complementation (BiFC) assay.

Figure 3

The images shown are representative of at least three independent experiments. (A) Pikh-1FL complexed with AvrPik-hFL, AvrPik-h22–113, and Pikh-2CC in both the nucleus and the cytoplasm, while Pikh-1CC produces such interactions only in the nucleus. (B) The targeting signals NLS and NES redirected interactions to, respectively, the nucleus and the cytoplasm. ARF19IV-mCherry, nuclear marker.