Fig. 5From: Bioconversion of distillers’ grains hydrolysates to advanced biofuels by an Escherichia coli co-cultureFermentation of pretreated DGS hydrolysates with and without Pronase digestion by E. coli AY3 strain. a Time-dependent sugar and protein concentrations during the fermentation of undigested DGS hydrolysate. b Kinetic profile of fusel alcohol production during the fermentation of undigested DGS hydrolysate. c Time-dependent sugar and protein concentrations during the fermentation of DGS hydrolysate with Pronase digestion. d Kinetic profile of fusel alcohol production during the fermentation of DGS hydrolysate with protease digestionBack to article page