摘要:
This invention relates to a novel microorganism-derived enzyme having an activity to cut disaccharide glycosides (particularly, β-primeveroside and/or analogous disaccharide glycosides) in disaccharide unit, a method for producing the enzyme, a gene which encodes the enzyme and use of the enzyme. Various components can be formed by the action of this enzyme upon disaccharide glycosides.
摘要:
A glycoside of inositol which has been isolated from a hot-water extract of tea leaves. The glycoside is identified from the analytical results to be 2-O-beta-L-arabinopyranosyl-myo-inositol.
摘要:
There is provided a method of producing a tea beverage having a further reinforced or improved flavor. Further provided is a method of producing a tea beverage having an improved flavor, with good productivity and stable quality. In the process of producing a tea beverage, a diglycosidase derived from a microorganism is allowed to act.
摘要:
A &bgr;-primeverosidase gene characterized by encoding a protein containing the amino acid sequence represented by SEQ ID NO:1 in the Sequence Listing or an amino acid sequence derived from this sequence by deletion, substitution, insertion or addition of one or more amino acids and utilization thereof.
摘要翻译:特征在于编码含有序列表中SEQ ID NO:1所示的氨基酸序列的蛋白质或通过缺失,取代,插入或添加一个或多个氨基酸而衍生自该序列的氨基酸序列的β-脱醇糖苷酶基因, 利用。