Enzymatic fingerprinting of arabinoxylan and Î²-glucan in triticale, barley and tritordeum grains

Article ID	Journal	Published Year	Pages	File Type
10603857	Carbohydrate Polymers	2012	9 Pages	PDF

Abstract

âº We studied structural features of arabinoxylan and Î²-glucan in triticale, barley and tritordeum by enzymatic fingerprinting. âº Generally, barley and tritordeum had arabinoxylan which generated higher relative proportions of branched fragments than triticale. âº Triticale grown at a location with high rainfall generated a smaller proportion of branched arabinoxylan fragments. âº For Î²-glucan, barley had a positive correlation between content and DP 3 oligomer.

Keywords

BGC Enzymatic fingerprinting arabinoxylan oligosaccharides HPAEC Tritordeum BGE GOS AXOS arabinoxylan PCA Xylobiose β-glucan A/X Principal component analysis Triticale Barley High performance anion exchange chromatography Xylose Gluco-oligosaccharides