Fig. 4From: One-step fermentation for producing xylo-oligosaccharides from wheat bran by recombinant Escherichia coli containing an alkaline xylanaseProduct composition of rBaxyl11 acting on wheat bran analyzed by HPIC. a Product composition of the hydrolysis. “Standards”: mixture of xylose, xylobiose, xylotriose, xylotetraose, xylopentaose and xylohexaose with respective concentration of 2 mg/mL; “Hydrolysate”: XOS produced by rBaxyl11 from wheat bran; “Control”: sample of hydrolysate without employ of rBaxyl11. b Quantitative analysis of xylose and XOS produced by rBaxyl11Back to article page