... University, the NetherlandsPectin is a complex polysaccharide present in the cellwall of higher plants, where it forms a network byembedding the other cell wall polysaccharides cellulose and hemicellulose. ... 28 of the glycosidehydrolases, including the endopolygalacturonases, exo-polygalacturonases and rhamnogalacturonases [3,4].Although a handful of endopolygalacturonases, gener-ally of fungal ... Structural models of primary cell walls in flowering plants: consistency of molecular structure with the physical properties of the walls during growth. Plant J 3, 1–30.2 Sakai T, Sakamoto T, Hallaert...