摘要 |
A process for producing a glycoside using a diglycosidase characterized in that the glycoside is synthesized by treating a substrate comprising a disaccharide glycoside serving as a glycosyl donor and a compound having hydroxy of a glycosyl receptor with the diglycosidase and thus taking advantage of the glycosyl transfer reaction by the enzyme. In the process for producing a glycoside using a diglycosidase as described above, the diglycosidase is beta-primeverosidase. Thus, it becomes possible to provide a process whereby not only an aroma precursor comprising beta-primeveroside but also various glycosides expected as being useful in various fields (foods, toiletry products, drugs, etc.) can be produced at a high yield.
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申请人 |
AMANO ENZYME INC.;NIHON SHOKUHIN KAKO CO.,LTD;USUI, TAIICHI;MURATA, TAKEOMI;YAMAMOTO, MIKIO;TAKADA, MASAYASU;MORI, SHIGEHARU;TSURUHAMI, KAZUTAKA |
发明人 |
USUI, TAIICHI;MURATA, TAKEOMI;YAMAMOTO, MIKIO;TAKADA, MASAYASU;MORI, SHIGEHARU;TSURUHAMI, KAZUTAKA |