Identification of Functional Domain(s) of Fibrillarin Interacted with p2 of Rice stripe virus

Figure 4

p2 interacts with the three functional domains of NbFib2 in BiFC assay. (a) YC-p2 was coexpressed with YN-NbFib2-1. (b) YC-p2 was coexpressed with YN-NbFib2-2. and (c) YC-p2 was coexpressed with YN-NbFib2-3. The nucleus was stained with 4,6-diaminophenylindole (DAPI). Fluorescence was observed at 48 h postinfiltration. Scale bars, 10 μm.

(a)

(b)

(c)