Stereochemical studies of enzymatic transglycosylation using Sulfolobus solfataricus
Stereochemical studies of enzymatic transglycosylation using Sulfolobus solfataricus
复制标题
使用硫磺硫化叶菌进行酶转糖基化的立体化学研究
DOI：
10.1039/p19910002841
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发表时间：
1991
期刊：
影响因子：
--
通讯作者：
A. Gambacorta
中科院分区：
文献类型：
--
作者：
A. Trincone;B. Nicolaus;L. Lama;A. Gambacorta
Stereochemistry of β-glycosyl transfer from phenyl β-D-galactoside, lactose, and phenyl β-D-glucoside to various 1,2-, 1,3-, and 1,4-diols, a secondary–tertiary diol, a cyclic diol, and a racemic alcohol has been studied using β-glycosidase activity in a crude preparation from the thermophilic archaebacterium Sulfolobus solfataricus. Good enantioselection for the galactosyl transfer to the secondary hydroxy group of different 1,2-diols has been observed. Good yields in comparison with enzymes from other sources, and results concerning the reaction's regioselectivity, have also been reported.
