3-deoxy-d-manno-2-octulosonic acid (KDO) is a component of rhamnogalacturonan II, a pectic polysaccharide in the primary cell walls of plants
作者:William S. York、Alan G. Darvill、Michael McNeil、Peter Albersheim
DOI:10.1016/0008-6215(85)85228-9
日期:1985.4
3-Deoxy- d - manno -2-octulosonic acid (KDO), a sugar previously presumed to occur only as a glycosyl residue in polysaccharides produced by Gram-negative bacteria, was found to be a component of the cell walls of higher plants. In the form of the disaccharide α- l -Rha p -(1→5)- d -KDO, KDO was released by mild hydrolysis with acid from the purified cell wall polysaccharide rhamnogalacturonan II. KDO was