glycosidic bond

(redirected from Glycosidic linkage)

glycosidic bond

or

glycosidic link

a bond between the anomeric carbon of a carbohydrate and another group or molecule.
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References in periodicals archive ?
Amylopectin is a branched polymer that in addition to [alpha]-1,4 glycosidic linkage also contains [alpha]-1,6 glycosidic linkage (Nigam and Singh, 1995).
Gene Expression in Escherichia coli and Purification of Recombinant Type II Pullulanase from a Hyperthermophilic Archaeon, Pyrobaculum calidifontis
3) of anomeric proton (I'H 4.83, H-1') of a glucose moiety with C-3 (I'C 79.5) of steroidal skeleton confirmed the position of attachment of glycone part, whereas, the HMBC interactions of H-1'' (I'H 4.79) with C-2' (I'C 78.8) and H-1''' (I'H 4.39) with C-4' (I'C 79.6) helped to establish the glycosidic linkage in 2.
Isolation and Enzyme Inhibitory Studies of Steroids and Alkaloidal Steroid Saponins from Solanum surattense Burm.f
The C-2 on a Sia structure can form a glycosidic linkage with another sugar.
Cell Surface Sialylated N-Glycan Alterations during Development
The type of glycosidic linkage ([alpha]2-3), ([alpha]2-6) or ([alpha]2-8) can be deduced from the chemical shifts of [H3.sub.eq] and [H3.sub.ax], as shown in Table 8 of ref.
The complexity of glycoprotein-derived glycans
Chitinase is specific in hydrolyzing the compounds that contain glycosidic linkage. Ikeda et al.
Purification and Biochemical Characterization of a Pathogenesis Related Endochitinase Arachis hypogaea
Hydrolysis was needed to break the glycosidic linkage in order to get the constituent of monosaccharide units.
Pretreatment and hydrolysis processes on Synechococcus Pcc 7002 cells for glucose production
Iwata, "Mechanoanions produced by mechanical fracture of bacterial cellulose: ionic nature of glycosidic linkage and electrostatic charging," The Journal of Physical Chemistry A, vol.
Novel synthesis of cellulose-based diblock copolymer of poly(hydroxyethyl methacrylate) by mechanochemical reaction
Recently, researchers at the U.K.'s University of Reading used a range of model fecal fermentation systems to determine how monosaccharide composition, glycosidic linkage and molecular weight would affect the selectivity of the fermentation.
Towards second-generation carbohydrate functional food ingredients
A disaccharide is built when two monosaccharides are bonded together in a glycosidic linkage. Other oligosaccharides and polysaccharides are compounds created with repeated glycosidic linkages.
Chapter 6 Carbohydrates
The latter effect refers to conformational preferences about the glycosidic linkage in pyranosides and has been shown by Lemieux to play a significant role in controlling the conformational preferences of oligosaccharides such as the blood group antigens; the preferences are of importance in molecular recognition events mediated by carbohydrate-protein interactions.
The anomeric (Edward-Lemieux) effect: Milestones of Canadian Chemistry in the 20th Century: the 1950's
Amylases are widely distributed hydrolytic enzymes involved in the cleavage of [alpha] 1-4 glycosidic linkage in starch and other related carbohydrates (Han et al., 2013).
Refolding of Misfolded Inclusion Bodies of Recombinant [alpha]-Amylase: Characterization of Cobalt Activated Thermostable [alpha]-Amylase from Geobacillus SBS-4S
Acid hydrolysis of the glycosidic linkages involves the following steps: (i) protonation of oxygen at glycosidic linkage; (ii) addition of water to the reducing sugar end group; and (iii) decomposition of protonated glycosidic linkages [22, 41-43].
Fragmentation of chitosan by acids

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