Fig. 2.

Expression pattern and subcellular localizations. (A) Expression of UAfTs in different Arabidopsis organs was assessed by qPCR. Siliques and stem tissues were harvested from the bottom (B), middle (M) and top (T). Expression levels are the mean and SD of n = 3 expressed relative to three reference genes. (B) UAfTs were transiently coexpressed with the α-mannosidase I Golgi marker (G-rk) or the ER marker (ER-rk) in N. benthamiana leaves. All four UAfTs colocalize with the Golgi marker. (Scale bars, 10 μm.)