1373921-68-6Relevant articles and documents
Glycosynthase with broad substrate specificity-an efficient biocatalyst for the construction of oligosaccharide library
Wei, Jinhua,Lv, Xun,Lue, Yang,Yang, Gangzhu,Fu, Lifeng,Yang, Liu,Wang, Jianjun,Gao, Jianhui,Cheng, Shuihong,Duan, Qian,Jin, Cheng,Li, Xuebing
, p. 2414 - 2419 (2013/05/23)
A versatile glycosynthase (TnG-E338A) with strikingly broad substrate scope has been developed from Thermus nonproteolyticus β-glycosidase (TnG) by using site-directed mutagenesis. The practical utility of this biocatalyst has been demonstrated by the facile generation of a small library containing various oligosaccharides and a steroidal glycoside (total 25 compounds) in up to 100 % isolated yield. Moreover, an array of eight gluco-oligosaccharides has been readily synthesized by the enzyme in a one-pot, parallel reaction, which highlights its potential in the combinatorial construction of a carbohydrate library that will assist glycomic and glycotherapeutic research. Significantly, the enzyme provides a means by which glycosynthase technology may be extended to combinatorial chemistry.
Rice BGlu1 glycosynthase and wild type transglycosylation activities distinguished by cyclophellitol inhibition
Pengthaisong, Salila,Chen, Chi-Fan,Withers, Stephen G.,Kuaprasert, Buabarn,Ketudat Cairns, James R.
experimental part, p. 51 - 59 (2012/05/04)
The rice BGlu1 β-d-glucosidase nucleophile mutant E386G is a glycosynthase that catalyzes the synthesis of cellooligosaccharides from α-d-glucopyranosyl fluoride (GlcF) donor and p-nitrophenyl (pNP) cellobioside (Glc2-pNP) or cello-oligosaccharide accepto
