Figure 5.

RD19 Relocalizes to the Plant Nucleus in the Presence of PopP2.

Coexpression of RD19-YFPv with PopP2-CFP in N. benthamiana epidermal cells resulted in the relocalization of RD19 into the nucleus ([A] and [B]). YFP fluorescence was not detected in the nucleus when PopP2-CFP was coexpressed with RDL1-YFPv or RDL2-YFPv ([C] and [D] and [E] and [F], respectively). YFP fluorescence was detected in the whole cell when YFPv alone was expressed in the presence of PopP2-CFP ([G] and [H]). Bars = 20 μm.