Figure 4.
Subcellular localization of OsLAC15. A) Cotransformation of OsLAC15-eGFP and mCherry-PTS1 in rice protoplast. Scale bar = 2 μm. B) Cotransformation of OsLAC15-Cyan Fluorescent Protein (CFP) and Yellow Fluorescent Protein (YFP)-PTS1 in Arabidopsis protoplast. The autofluorescence of chloroplast was labeled in red. Scale bar = 5 μm. C) Cotransformation of OsLAC15-CFP and mcherry-PTS1 in Nicotiana benthamiana leaf epidermal cells. Scale bar = 40 μm.