Ditemukan 3 dokumen yang sesuai dengan query
It has been known that isoflavone have biological activities such as antioxidant, antibacteria, antimutagenesis, and anticancer. Isoflavone aglycone uses such as genestein, daidzein and glycitein are li ited since they are unstable and uneasily to dissolve in water......
Artikel Jurnal Universitas Indonesia Library
Titaporn Chaisin, author
ABSTRACT
Cyclodextrin glycosyltransferase (CGTase) catalyzes an intermolecular transglycosylation reaction to produce functional oligosaccharides or glycosides, which can be used in several industries. In this study, the p19bBC recombinant cells containing CGTase gene from Bacillus circulans A11 were used for synthesizing CGTase. The maximum expression was obtained when the p19bBC cells were...
Pathum Thani: Thammasat University, 2018
670 STA 23:2 (2018)
Artikel Jurnal Universitas Indonesia Library
Pauline Leon Artha, author
ABSTRAK
Enzim sukrosafosforilase termasuk dalam kelompok enzim glukosiltransferase. yang dapat mengkatalisis sukrosa dan fosfat menjadi Ɗ-fructose dan α-Ɗ-glucose 1-phospate. SPase berperan dalam pemindahan gugus glukosil ke sejumlah senyawa (transglikosilasi). Reaksi transglkosilasi dapat dimanfaatkan untuk meningkatkan stabilitas kimia dan memperbaiki karakteistik senyawa bioaktif.
Tujuan penelitian ini adalah melakukan pemurnian SPase rekombinan yang dihasilkan...
2012
S43412
UI - Skripsi (Open) Universitas Indonesia Library
