Fig. 5From: Integrated metabolic and transcriptional analysis reveals the role of carotenoid cleavage dioxygenase 4 (IbCCD4) in carotenoid accumulation in sweetpotato tuberous rootsSubcellular localization of IbCCD4. A Diagram of the IbCCD4-GFP construct. B Subcellular localization of the 35S::IbCCD4::GFP fusion protein. Chl, chloroplastBack to article page