What is the structure of PS-OBG?

From:putus.org Author:putus.org Time:1/21/2009 9:06:27 PM Count:

Putus oat beta-glucan (PS-OBG) is a plant polysaccharide consisting of beta-(1,4), beta-(1,3)-linked glucose with linear chemical structure and tri-tetrasaccharide ratio of 2:1.