xyloglucan

xyloglucan
Plant cell-wall polysaccharide containing a backbone of b( 1-4) -linked glucose residues to most of which single xylose residues are attached as side chains. Galactose, fucose and arabinose may also be present in smaller amounts. It is the major hemicellulose of dicotyledonous primary walls, and acts as a food reserve in some seeds.

Dictionary of molecular biology. 2004.

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  • Xyloglucan — is the main hemicellulose in the primary cell wall of dicotyledonous plants, and occurs in the cell walls of all vascular plants.SC Fry (1989) The Structure and Functions of Xyloglucan. Journal of Experimental Biology , 40, 1 11] Xyloglucan links …   Wikipedia

  • Xyloglucan-specific exo-beta-1,4-glucanase — In enzymology, a xyloglucan specific exo beta 1,4 glucanase (EC number|3.2.1.155) is an enzyme that catalyzes the chemical reaction:xyloglucan + H2O ightleftharpoons xyloglucan oligosaccharides (exohydrolysis of 1,4 beta D glucosidic linkages in… …   Wikipedia

  • Xyloglucan-specific endo-beta-1,4-glucanase — In enzymology, a xyloglucan specific endo beta 1,4 glucanase (EC number|3.2.1.151) is an enzyme that catalyzes the chemical reaction:xyloglucan + H2O ightleftharpoons xyloglucan oligosaccharidesThus, the two substrates of this enzyme are… …   Wikipedia

  • Xyloglucan 4-glucosyltransferase — In enzymology, a xyloglucan 4 glucosyltransferase (EC number|2.4.1.168) is an enzyme that catalyzes the chemical reaction in which a beta D glucosyl residue is transferred from UDP glucose to another glucose residue in xyloglucan, linked by a… …   Wikipedia

  • Xyloglucan 6-xylosyltransferase — In enzymology, a xyloglucan 6 xylosyltransferase (EC number|2.4.2.39) is an enzyme that catalyzes the chemical reaction in which an alpha D xylosyl residue is transferred from UDP D xylose to a glucose residue in xyloglucan, being attached by an… …   Wikipedia

  • xyloglucan — noun The main hemicellulose in the primary cell wall of dicotyledonous plants …   Wiktionary

  • Mixed-linkage glucan : Xyloglucan endotransglucosylase — Mixed linkage glucan : xyloglucan endotransglucosylase (MXE) is a plant cell wall modifying enzyme found in plants of the Equisetum genus.[1] The enzyme is proposed, in vivo, to catalyse the endotransglucosylation of two different… …   Wikipedia

  • XYG — Xyloglucan (Medical » Human Genome) Xyloglucan (Medical » Physiology) …   Abbreviations dictionary

  • XET — Xyloglucan EndoTransglucosylase (Medical » Human Genome) *** Xen Exploration Team (Community » Religion) …   Abbreviations dictionary

  • XTH — Xyloglucan endo Ttransglucosylase/ Hydrolase (Medical » Human Genome) …   Abbreviations dictionary

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