Yoon Ju JO, Se Eun YUN, Sung Hee CHOI, Eun Yeol LEE
언어
영어(ENG)
URL
https://www.earticle.net/Article/A174423
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원문정보
초록
영어
Glycosyltransferase can convert lipophilic secondary metabolites such as flavonoids, alkaloids, and terpenoids into glycosylated forms. The bioavailability of secondary metabolites can be improved by glycosylation. An oleandomycin glycosyltransferase (OleD GT) gene from Streptomyces antibioticus was functionally expressed in Escherichia coli BL21 (DE3). The purified recombinant OleD GT was employed as the biocatalyst for the glycosylation of amentoflavone as the acceptor via the transfer of glucose moiety from uridine-diphosphate-glucose (UDP-glucose) as the donor. The glycosylation reaction conditions were optimized and the time-course of the glycosylation of amentoflavone was analyzed. Amentoflavone was successfully converted into the corresponding glycosides by OleD GT-catalyzed batch glycosylation reaction.
키워드
GlycosyltransferaseGlycosylationAmentoflavone
저자
Yoon Ju JO [ Department of Chemical Engineering, Kyung Hee University, Gyeonggi-do 446-701, Korea. ]
Se Eun YUN [ Department of Chemical Engineering, Kyung Hee University, Gyeonggi-do 446-701, Korea. ]
Sung Hee CHOI [ Department of Chemical Engineering, Kyung Hee University, Gyeonggi-do 446-701, Korea. ]
Eun Yeol LEE [ Department of Chemical Engineering, Kyung Hee University, Gyeonggi-do 446-701, Korea. ]
한국생물공학회 [The Korean Society for Biotechnology and Bioengineering]
설립연도
1984
분야
공학>생물공학
소개
이 법인은 생물 공학의 발전과 보급에 이바지하고, 회원 상호 간의 연구 협력과 친목을 도모함을 목적으로 한다
1. 생물공학 분야의 발전을 위한 연구 협력
2. 생물공학의 실용화를 촉진시키기 위한 산학 협동
3. 학술연구 발표회, 강연회, 연수회 등 학술활동의 개최
4. 국,영문 학술지,소식지,학술회의 Proceedings 및 학술도서의 발간
5. 생물공학 발전을 위한 정책 건의
6. 기타 국제 교류 등 본 학회의 목적 달성을 위한 제반 활동