
doi: 10.1271/bbb.57.56
pmid: 7763423
Cyclomaltodextrin glucanotransferase from Bacillus stearothermophilus produced a series of oligosaccharides by the transglycosylation reaction with cyclomaltohexaose as a glycosyl donor and D-lactose as its acceptor. The content of oligosaccharide A as the main transfer product was 22.1% of the total sugar. The content was increased to 34.1% by hydrolysis with glucoamylase. Oligosaccharide A was isolated by column chromatography and crystallized. By chemical and enzymatic analyses, oligosaccharide A was found to be a novel non-reducing trisaccharide; O-beta-D-galactopyranosyl-(1-->4)-O- beta-D-glucopyranosyl alpha-D-glucopyranoside.
Cyclodextrins, alpha-Cyclodextrins, Glycosylation, Magnetic Resonance Spectroscopy, Hydrolysis, Molecular Sequence Data, Oligosaccharides, Lactose, Geobacillus stearothermophilus, Carbohydrate Sequence, Glucosyltransferases, Chromatography, Thin Layer, Crystallization, Trisaccharides, Chromatography, High Pressure Liquid
Cyclodextrins, alpha-Cyclodextrins, Glycosylation, Magnetic Resonance Spectroscopy, Hydrolysis, Molecular Sequence Data, Oligosaccharides, Lactose, Geobacillus stearothermophilus, Carbohydrate Sequence, Glucosyltransferases, Chromatography, Thin Layer, Crystallization, Trisaccharides, Chromatography, High Pressure Liquid
| selected citations These citations are derived from selected sources. This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | 15 | |
| popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network. | Average | |
| influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically). | Top 10% | |
| impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network. | Average |
