Sugar phosphate:sugar transphosphorylation coupled to exchange group translocation catalyzed by the enzyme II complexes of the phosphoenolpyruvate:sugar phosphotransferase system in membrane vesicles of Escherichia coli.

The abbreviations used are: HPr, heat-stable phosphoryl carrier protein of the PTS; PTS, phosphoenolpyruvate:sugar phosphotransferase system; Enzyme II G'c, Enzyme II complex of the PTS which exhibits specificity toward glucose and methyl a-glucoside; Enzyme IP'"", Enzyme II complex of the PTS which exhibits specificity