Arabinogalactan,China nan jian price supplier

Arabinogalactan is a biopolymer consisting of arabinose and galactose monosaccharides. Two classes of arabinogalctans are found in nature: Plant arabinogalactan and microbial arabinogalactan. In plants, it is a major constituents of many Gums, including gum Arabic, gum gutti and so on. It occasionally attached to Proteins and the resulted proteoglycan functions as signaling molecules betweens cells as well as glue to seal wounded part of plants.