Fig. 6From: Comparative genomic analysis of the Growth-Regulating Factors-Interacting Factors (GIFs) in six Salicaceae species and functional analysis of PeGIF3 reveals their regulatory role in Populus heteromorphic leavesNuclear localization of 35 S: PeGIF3-YFP protein in tobacco leaf epidermal cells: fluorescent images of PeGIF3 (35 S:PeGIF3-YFP), nuclear localization signal (NLS-mCherry), and merged images (35 S:PeGIF3-YFP/NLS-mCherry). Bar = 20 μmBack to article page