Fig. 3

Detection of glycosylation by SDS-PAGE. Lane 1, \({\mathbf{C}}_{{\mathbf{4}}}^{{\mathbf{P}}}\) control; lane 2, \({\mathbf{C}}_{{\mathbf{4}}}^{{\mathbf{P}}} - {\mathbf{D}}^{{{\mathbf{PPxY}}}}\); lane M: protein molecular weight marker. Stained with Coomassie Brilliant Blue (a). Stained using Periodic acid-Schiff staining (b). Equal amounts of protein were loaded for all samples