Enzymatic Production and Characterization of Konjac Glucomannan Oligosaccharides

Enzymes from a balanced human gut flora are promising tools to design prebiotic oligosaccharides. In this study, we investigated the action of enzymes from fecal bacteria on the complex polysaccharide konjac glucomannan (KGM). The oligosaccharides produced were compared to oligosaccharides from KGM digests with fungal endo-β-(1,4)-glucanase (EG) or endo-β-(1,4)-mannanase (EM). For this purpose, the oligosaccharides from the different digests...