منابع مشابه
Insight into naphthoquinone metabolism: β-glucosidase-catalysed hydrolysis of hydrojuglone β-D-glucopyranoside
Insight into naphthoquinone metabolism: β-glucosidase-catalysed hydrolysis of hydrojuglone β-D-glucopyranoside Laurent DUROUX*, Francis M. DELMOTTE†, Jean-Marc LANCELIN‡, Ge! rard KE; RAVIS§ and Christian JAY-ALLEMAND* *Station d’Ame! lioration des Arbres Forestiers, I.N.R.A.-Orle! ans, 45160 Ardon, France, †Glycobiologie, Centre de Biophysique Mole! culaire, C.N.R.S.-Universite! d’Orle! ans, r...
متن کاملProduction of α - Glucosidase Inhibitor by β - Glucosidase Inhibitor - Producing
A soil microorganism producing αand β-glucosidase inhibitors was identified as Bacillus lentimorbus, based on the fatty acid and morphological analyses, along with biochemical and physiological tests. The α-glucosidase inhibitor was highly produced by this strain in a culture medium containing 0.25% of sodium glutamate and 0.5% of glucose, pH 8.0 at 30C for 2 days. The α-glucosidase inhibitor f...
متن کاملSearch for independent (β/α)4 subdomains in a (β/α)8 barrel β-glucosidase
Proteins that fold as (β/α)8 barrels are thought to have evolved from half-barrels that underwent duplication and fusion events. The evidence is particularly clear for small barrels, which have almost identical halves. Additionally, computational calculations of the thermodynamic stability of these structures in the presence of denaturants have revealed that (β/α)8 barrels contain two subunits ...
متن کاملStructure of hyperthermophilic β-glucosidase from Pyrococcus furiosus
Three categories of cellulases, endoglucanases, cellobiohydrolases and β-glucosidases, are commonly used in the process of cellulose saccharification. In particular, the activity and characteristics of hyperthermophilic β-glucosidase make it promising in industrial applications of biomass. In this paper, the crystal structure of the hyperthermophilic β-glucosidase from Pyrococcus furiosus (BGLP...
متن کاملDirected evolution of a fungal β-glucosidase in Saccharomyces cerevisiae
BACKGROUND β-glucosidases (BGLs) catalyze the hydrolysis of soluble cellodextrins to glucose and are a critical component of cellulase systems. In order to engineer Saccharomyces cerevisiae for the production of ethanol from cellulosic biomass, a BGL tailored to industrial bioconversions is needed. RESULTS We applied a directed evolution strategy to a glycosyl hydrolase family 3 (GH3) BGL fro...
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ژورنال
عنوان ژورنال: Journal of Biological Chemistry
سال: 1974
ISSN: 0021-9258
DOI: 10.1016/s0021-9258(19)43038-x