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analysis
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comparison of glycolytic and chitinolytic enzyme activities between desert and oasis flies of Phlebotomus papatasi to evaluate potential differences in susceptibility to infection with Leishmania major
medicine
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potential target for antidiabetic therapy
molecular biology
a reporter gene for the localization of mammalian cells and transgenic tissues based on detection of the bglA (SYNbglA) gene of Caldocellum saccharolyticum that encodes a thermophilic beta-glucosidase is presented. SYNbglA expression can be localized in situ or detected quantitatively in colorimetric assays and can be co-localized with Escherichia coli beta-galactosidase. SYNbglA can be detected in tissue wholemounts and in frozen and wax embedded sections
biofuel production
biodegradation of lignocellulosic biomass involves a concerted attack by several enzymes, including beta-glucosidases as key component. Current methodologies for biomass conversion to biofuels employ physical and/or chemical pretreatments that disrupt the lignocellulosic biomass in plant cell walls in combination with enzymatic hydrolysis of the cellulose to produce free sugars. Thus, stable cellulolytic enzymes with high enzymatic activity in pretreatment biomass conditions, including high temperatures and acidic conditions, are essential at an industrial scale production. These two features makes beta-glucosidase TpBGL1 to be of significant biotechnological interest
biofuel production
biodegradation of lignocellulosic biomass involves a concerted attack by several enzymes, including beta-glucosidases as key component. Current methodologies for biomass conversion to biofuels employ physical and/or chemical pretreatments that disrupt the lignocellulosic biomass in plant cell walls in combination with enzymatic hydrolysis of the cellulose to produce free sugars. Thus, stable cellulolytic enzymes with high enzymatic activity in pretreatment biomass conditions, including high temperatures and acidic conditions, are essential at an industrial scale production. These two features makes beta-glucosidase TpBGL3 to be of significant biotechnological interest
biofuel production
the saccharification yield of rice straw using Trichoderma reesei cellulase is improved by the addition of MeBglD2. These results show that MeBglD2 can be used to improve plant biomass saccharification, because both substrates and products can activate its enzymatic activity
biofuel production
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biodegradation of lignocellulosic biomass involves a concerted attack by several enzymes, including beta-glucosidases as key component. Current methodologies for biomass conversion to biofuels employ physical and/or chemical pretreatments that disrupt the lignocellulosic biomass in plant cell walls in combination with enzymatic hydrolysis of the cellulose to produce free sugars. Thus, stable cellulolytic enzymes with high enzymatic activity in pretreatment biomass conditions, including high temperatures and acidic conditions, are essential at an industrial scale production. These two features makes beta-glucosidase TpBGL3 to be of significant biotechnological interest
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biofuel production
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biodegradation of lignocellulosic biomass involves a concerted attack by several enzymes, including beta-glucosidases as key component. Current methodologies for biomass conversion to biofuels employ physical and/or chemical pretreatments that disrupt the lignocellulosic biomass in plant cell walls in combination with enzymatic hydrolysis of the cellulose to produce free sugars. Thus, stable cellulolytic enzymes with high enzymatic activity in pretreatment biomass conditions, including high temperatures and acidic conditions, are essential at an industrial scale production. These two features makes beta-glucosidase TpBGL1 to be of significant biotechnological interest
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biotechnology
immobilization of the enzyme on gelatin, overview, the very stable gelatin-immobilized enzyme can be used in continuous synthesis of beta-glucosides by transglucosylation
biotechnology
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the enzyme might be useful as biocatalyst in the synthesis of glyco-conjugates, overview
biotechnology
production of isoflavone aglycones by the enzyme. Isoform BGL1 shows broad substrate specificity to various isoflavone glycosides, the residual ratio is reached to 6.2% of the total amount of isoflavone glycosides and the hydrolysis reaction is almost finished within 48 h
biotechnology
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the beta-glucosidase has a potential for biotechnological applications in the bioconversion of lignocellulosic materials
biotechnology
the bifunctional beta-glucosidase/xylosidase can be used in simultaneous saccharification of cellulose and xylan into fermenantable glucose and xylose
degradation
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beta-glucan can be completely degraded to glucose at high temperature with a combination of the hyperthermophile Pyrococcus furiosus endocellulase (EGPf) and beta-glucosidase (BGLPf). beta-Glucans are polysaccharides of D-glucose monomers formed by beta(1->3),(1->4) mixed-linkage bonds. They occur most commonly as cellulose in plants, in the bran of cereal grains, the cell wall of baker's yeast, and in certain fungi, mushrooms, and bacteria
degradation
EU918770
a 3.43fold synergistic effect by combining with Trichoderma reesei cellulases is observed
degradation
enzyme shows increased thermal stability and saccharification yield on pretreated corn stover compared with Hypocrea jecorina Cel3A
degradation
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hydrolysis of pretreated Alfa fibers (Stipa tenacissima) by beta-D-glucosidase and xylanase, produced by a solid state fermentation process of wheat bran supplemented with lactose. The maximum saccharification yield of 83.23% is achieved under substrate concentration 3.7% (w/v), time 144 h and enzyme loading of 0.8 FPU, 15 U CMCase, 60 U beta-D-glucosidase and 125 U xylanase
degradation
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using enzymatic extract from Myceliophthora thermophila JCP 1-4 to saccharify sugarcane bagasse pretreated with microwaves and glycerol, glucose and xylose yields obtained are 15.6% and 35.13% (2.2 g/l and 1.95 g/l), respectively
degradation
addition of beta-glucosidase to the rice straw hydrolysis reaction containing a commercial cellulase results in increase of reducing sugars being released
degradation
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application of enzyme in fed-batch hydrolysis of cellulose and high-temperature simultaneous saccharification and fermentation. beta-Glucosidase is suitable for lignocellulose conversion into ethanol
degradation
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enzyme shows synergistic effects when commercial cellulase when is supplemented with the crude beta-glucosidase leading to improved sugar release of up to 548.4 mg/gds from paddy straw at 40°C
degradation
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highly efficient synergistic effects exist between TN0602 and cellulases for cellulose hydrolysis
degradation
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saccharification of pretreated paddy straw by supplementing beta-glucosidase enzyme results in 1.34fold higher glucose release
degradation
the supplementation of BglP significantly enhances the glucose yield from sugarcane bagasse, especially in the presence of high concentrations of glucose or xylose
degradation
use for bioethanol production from different cellulosic biomass sources. Using simultaneous saccharification and fermentation, 9.47 g/l and 14.32 g/l of bioethanol can be obtained from carboxymethyl cellulose and pretreated rice straw, respectively
degradation
the high-catalytic turn-over rate by mutant enzyme D206N for beta-glucosidase activity makes it a useful enzyme in cellulose degradation at high temperatures
degradation
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enzyme shows synergistic effects when commercial cellulase when is supplemented with the crude beta-glucosidase leading to improved sugar release of up to 548.4 mg/gds from paddy straw at 40°C
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degradation
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using enzymatic extract from Myceliophthora thermophila JCP 1-4 to saccharify sugarcane bagasse pretreated with microwaves and glycerol, glucose and xylose yields obtained are 15.6% and 35.13% (2.2 g/l and 1.95 g/l), respectively
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degradation
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saccharification of pretreated paddy straw by supplementing beta-glucosidase enzyme results in 1.34fold higher glucose release
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degradation
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highly efficient synergistic effects exist between TN0602 and cellulases for cellulose hydrolysis
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degradation
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the supplementation of BglP significantly enhances the glucose yield from sugarcane bagasse, especially in the presence of high concentrations of glucose or xylose
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degradation
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hydrolysis of pretreated Alfa fibers (Stipa tenacissima) by beta-D-glucosidase and xylanase, produced by a solid state fermentation process of wheat bran supplemented with lactose. The maximum saccharification yield of 83.23% is achieved under substrate concentration 3.7% (w/v), time 144 h and enzyme loading of 0.8 FPU, 15 U CMCase, 60 U beta-D-glucosidase and 125 U xylanase
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degradation
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a 3.43fold synergistic effect by combining with Trichoderma reesei cellulases is observed
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food industry
beta-glucosidases play an important role in the flavor formation of fruits, wine and sweet potato by the production of monoterpene alcohols such as linalool, alpha-terpeneol, citronellol, nerol, and geranol, supplementation with beta-glucosidases from external sources may enhance aroma release thus benefiting the winemaking process
food industry
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the enzyme is used for fermentation of Sicilian table olives
food industry
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the enzyme is used for fermentation of Sicilian table olives
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industry
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application in simultaneous saccharification and fermentation, evaluation of the suitability of plant glycosyl hydrolases in lignocellulose conversion
industry
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beta-glucosidase is a key enzyme involved in sugar-enzyme platform for fuel ethanol production from lignocellulosic biomass
industry
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beta-glucosidase is a key enzyme involved in sugar-enzyme platform for fuel ethanol production from lignocellulosic biomass
industry
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beta-glucosidase is a key enzyme involved in sugar-enzyme platform for fuel ethanol production from lignocellulosic biomass
industry
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beta-glucosidase is a key enzyme involved in sugar-enzyme platform for fuel ethanol production from lignocellulosic biomass
industry
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beta-glucosidase is a key enzyme involved in sugar-enzyme platform for fuel ethanol production from lignocellulosic biomass
industry
Thermochaetoides thermophila
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beta-glucosidase is a key enzyme involved in sugar-enzyme platform for fuel ethanol production from lignocellulosic biomass
industry
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beta-glucosidase is a key enzyme involved in sugar-enzyme platform for fuel ethanol production from lignocellulosic biomass
industry
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beta-glucosidase is a key enzyme involved in sugar-enzyme platform for fuel ethanol production from lignocellulosic biomass
industry
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beta-glucosidase is a key enzyme involved in sugar-enzyme platform for fuel ethanol production from lignocellulosic biomass
industry
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beta-glucosidase is a key enzyme involved in sugar-enzyme platform for fuel ethanol production from lignocellulosic biomass
industry
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beta-glucosidase is a key enzyme involved in sugar-enzyme platform for fuel ethanol production from lignocellulosic biomass
industry
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beta-glucosidase is a key enzyme involved in sugar-enzyme platform for fuel ethanol production from lignocellulosic biomass
industry
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beta-glucosidase is a key enzyme involved in sugar-enzyme platform for fuel ethanol production from lignocellulosic biomass
industry
-
beta-glucosidase is a key enzyme involved in sugar-enzyme platform for fuel ethanol production from lignocellulosic biomass
industry
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beta-glucosidase is a key enzyme involved in sugar-enzyme platform for fuel ethanol production from lignocellulosic biomass
industry
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beta-glucosidase is a key enzyme involved in sugar-enzyme platform for fuel ethanol production from lignocellulosic biomass
industry
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beta-glucosidase is a key enzyme involved in sugar-enzyme platform for fuel ethanol production from lignocellulosic biomass
industry
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beta-glucosidase is a key enzyme involved in sugar-enzyme platform for fuel ethanol production from lignocellulosic biomass
industry
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beta-glucosidase is a key enzyme involved in sugar-enzyme platform for fuel ethanol production from lignocellulosic biomass
industry
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beta-glucosidase is a key enzyme involved in sugar-enzyme platform for fuel ethanol production from lignocellulosic biomass
industry
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beta-glucosidase is a key enzyme involved in sugar-enzyme platform for fuel ethanol production from lignocellulosic biomass
industry
the enzyme is widely used in cellulose hydrolysis and the biological conversion and transformation of flavonoids and saponins. The properties of the enzyme immobilized on macroporous resin NKA-9 modified with polyethylenimine and glutaraldehyde, including thermal stability, pH stability, reusability, and tolerance of glucose, are greatly improved compared with free Tpebgl3. The coordinating metal cation Zn2+ enables the immobilized enzyme to exhibit higher catalytic efficiency. The addition of Zn2+ can greatly advance the reusability, thermostability, and glucose tolerance of immobilized enzyme, which is beneficial for industrial applications
industry
potentially an important industrial enzyme due to the broad specificity, catalytic efficiency and thermostability
industry
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the enzyme is widely used in cellulose hydrolysis and the biological conversion and transformation of flavonoids and saponins. The properties of the enzyme immobilized on macroporous resin NKA-9 modified with polyethylenimine and glutaraldehyde, including thermal stability, pH stability, reusability, and tolerance of glucose, are greatly improved compared with free Tpebgl3. The coordinating metal cation Zn2+ enables the immobilized enzyme to exhibit higher catalytic efficiency. The addition of Zn2+ can greatly advance the reusability, thermostability, and glucose tolerance of immobilized enzyme, which is beneficial for industrial applications
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industry
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beta-glucosidase is a key enzyme involved in sugar-enzyme platform for fuel ethanol production from lignocellulosic biomass
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nutrition
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the enzyme is useful in enological applications during the final stages of alcoholic fermentations in addition to yeast strains, overview
nutrition
the enzyme is useful in rice polishing by degradation and assimilation of rice bran hemicellulose of the outer grain skin
nutrition
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the enzyme is useful in tofu production where it hydrolyses isoflavone glucosides allowing the preparation of aglycone isoflavone-enriched tofu
nutrition
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the enzyme is important in hydrolysis of the predominant isoflavone glycosides into isoflavone aglycones in order to improve biological activity of soymilk, overview
nutrition
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the enzyme is important in hydrolysis of the predominant isoflavone glycosides into isoflavone aglycones in order to improve biological activity of soymilk, overview
nutrition
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the enzyme is important in hydrolysis of the predominant isoflavone glycosides into isoflavone aglycones in order to improve biological activity of soymilk, overview
nutrition
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use of Bifidobacterium lactis for fermentation of soymilk. Beta-glucosidase produced by Bifidobacterium lactis hydrolyzes isoflavone beta-glycosides to isoflavone aglycones resulting in significant decrease in the concentration of beta-glycosides and likely in improvement of he biological functionality of soymilk
nutrition
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use of Lactobacillus acidophilus for fermentation of soymilk. Beta-glucosidase produced by Lactobacillus acidophilus hydrolyzes isoflavone beta-glycosides to isoflavone aglycones resulting in significant decrease in the concentration of beta-glycosides and likely in improvement of he biological functionality of soymilk
nutrition
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use of Lactobacillus casei for fermentation of soymilk. Beta-glucosidase produced by Lactobacillus casei hydrolyzes isoflavone beta-glycosides to isoflavone aglycones resulting in significant decrease in the concentration of beta-glycosides and likely in improvement of he biological functionality of soymilk
nutrition
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properties of the thermostable beta-glucosidase from Sulfolobus shibatae immobilized on silica gel by cross-linking with transglutaminase indicate possible suitability of this preparation for hydrolysis of lactose during milk and whey processing. Due to high thermal stability the immobilized enzyme can be used at temperatures, which restrict microbial growth during a long operating time of continuous-flow reactor
nutrition
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the enzyme is useful in tofu production where it hydrolyses isoflavone glucosides allowing the preparation of aglycone isoflavone-enriched tofu
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nutrition
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the enzyme is useful in rice polishing by degradation and assimilation of rice bran hemicellulose of the outer grain skin
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nutrition
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the enzyme is important in hydrolysis of the predominant isoflavone glycosides into isoflavone aglycones in order to improve biological activity of soymilk, overview
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nutrition
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properties of the thermostable beta-glucosidase from Sulfolobus shibatae immobilized on silica gel by cross-linking with transglutaminase indicate possible suitability of this preparation for hydrolysis of lactose during milk and whey processing. Due to high thermal stability the immobilized enzyme can be used at temperatures, which restrict microbial growth during a long operating time of continuous-flow reactor
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synthesis
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synthesis of glycoconjugates and oligosaccharides
synthesis
synthesis of glycoconjugates and oligosaccharides
synthesis
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increased hydrolysis of cellobiose by immobilized enzyme preparation
synthesis
co-expression of beta-glucosidase and endoglucanase in Saccharomyces cerevisiae. Ethanol fermentation from 20 g per l barley beta-glucan with the co-displaying strain reaches 7.94 g per l ethanol after 24 h of fermentation. The conversion rate of ethanol is 69.6% of the theoretical ethanol concentration
synthesis
construction of a lactic-acid producing Saccharomyces cerevisiae strain expressing isoform Bgl1 on cell surface by fusing the mature protein to the C-terminal half region of alpha-agglutinin. Strain is able to grow on cellobiose and glucose minimal medium at the same rate. The maximum rate of L-lactate production on cellobiose is 2.8 g per l and similar to that on glucose
synthesis
enzyme is able to hydrolyze rice straw into simple sugars
synthesis
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optimization of culture condition for production of beta-glucosidase from Aspergillus niger and subsequent use for hydrolysis of ginsenosides. Presence of wheat bran and KH2PO4 and stirring speed have significant effect on enzyme activity
synthesis
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use of enzyme for syntheses of pyridoxine glycosides in di-isopropylether. Synthesis of 7-O-(alpha-D-glucopyranosyl)pyridoxine, 7-O-(beta-D-glucopyranosyl)pyridoxine, 6-O-(alpha-D-glucopyranosyl)pyridoxine, 7-O-(alpha-D-galactopyranosyl)pyridoxine, 7-O-(beta-D-galactopyranosyl)pyridoxine, 6-O-(alpha-D-galactopyranosyl)pyridoxine, 7-O-(alpha-D-mannopyranosyl)pyridoxine, 7-O-(beta-D-mannopyranosyl)pyridoxine, 6-O-(alpha-D-mannopyranosyl)pyridoxine in yields ranging from 23% to 40%
synthesis
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the enzyme is useful in synthetic biology to produce complex bioactive glycosides and to avoid chemical hazards
synthesis
glucose production from cellulose material using beta-glucosidase from Pyrococcus furioses and endocellulase from Pyrococcus horikoshii. The combination reaction can produce only glucose without the other oligosaccharides from phosphoric acid swollen Avicel
synthesis
preparation of lactose-free pasteurized milk with a recombinant thermostable beta-glucosidase
synthesis
immobilization of enzyme on macroporous resin NKA-9 modified with polyethylenimine and glutaraldehyde. The optimal conditions of immobilized enzyme are the same as that of the free enzyme, the highest activity with cellobiose as the substrate approaches 1.7 U/g. Immobilization improves the thermostability, pH stability and glucose tolerance, the residual activity is 68% of the initial activity at the end of 10 repeated cycles. 2 mM Zn2+ increases the relative activity of the immobilized enzyme to 192% and 199% with cellobiose and 4-nitrophenyl-beta-D-glucopyranoside as substrates, respectively and improves the reusability, high-temperature stability, and glucose tolerance
synthesis
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optimized medium composition for beta-glucosidase expression is corn cob (51.8 g/l), beef extract (23.8 g/l), salicin (0.5 g/l), MnSO4·H2O (0.363 g/l), MgSO4·7H2O (0.4 g/l), and NaCl (5 g/l). Under the optimal conditions, the activity of beta-glucosidase is up to 4.71 U/ml
synthesis
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the optimal medium composition for beta-glucosidase production is 2.99% (w/v) bagasse, 0.33% (w/v) yeast extract, 0.38% (w/v) Triton X-100, 0.39% (w/v) NaNO3, and pH 8.0 at 30°C. Large-scale production in 7-l stirred tank bioreactor results in beta-glucosidase production of up to 23.29 IU/g within 80 h of incubation
synthesis
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the enzyme can constitute a valuable biocatalyst for the synthesis of disaccharides involving beta(1-3) linked disaccharide structures as, for example, Bifidus factors
synthesis
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immobilization of enzyme on macroporous resin NKA-9 modified with polyethylenimine and glutaraldehyde. The optimal conditions of immobilized enzyme are the same as that of the free enzyme, the highest activity with cellobiose as the substrate approaches 1.7 U/g. Immobilization improves the thermostability, pH stability and glucose tolerance, the residual activity is 68% of the initial activity at the end of 10 repeated cycles. 2 mM Zn2+ increases the relative activity of the immobilized enzyme to 192% and 199% with cellobiose and 4-nitrophenyl-beta-D-glucopyranoside as substrates, respectively and improves the reusability, high-temperature stability, and glucose tolerance
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synthesis
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the optimal medium composition for beta-glucosidase production is 2.99% (w/v) bagasse, 0.33% (w/v) yeast extract, 0.38% (w/v) Triton X-100, 0.39% (w/v) NaNO3, and pH 8.0 at 30°C. Large-scale production in 7-l stirred tank bioreactor results in beta-glucosidase production of up to 23.29 IU/g within 80 h of incubation
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synthesis
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the enzyme is useful in synthetic biology to produce complex bioactive glycosides and to avoid chemical hazards
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