Cloning and Expression Analysis of an XET cDNA in the Peel and Pulp of Banana Fruit Ripening and Softening The Expression Pattern of Xyloglucan Endotransglycosylase Gene in Fruit Ripening of Actinidia chinensis The biosynthesis and wall-binding of hemicelluloses in cellulose-deficient maize cells: An example of metabolic plasticity Characterization of Kiwifruit Xyloglucan Glycosyltransferase Genes Involved in Xyloglucan Biosynthesis