Results 21 to 30 of about 926,587 (296)
β-glucosidase from thermophilic fungus Thermoascus crustaceus: production and industrial potential [PDF]
Anais da Academia Brasileira de Ciências, 2021 Microbial β-glucosidases can be used in several industrial processes, including production of biofuels, functional foods, juices, and beverages. In the present work, production of β-glucosidase by solid state cultivation of the fungus Thermoascus ...
ANDREZA P. GARBIN +7 more
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Foods, 2022 Lentilactobacillus buchneri isolated from Korean fermented plant foods produces β-glucosidase, which can hydrolyze ginsenoside Rb1 from Panax ginseng to yield ginsenoside Rd.
Gereltuya Renchinkhand +4 more
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β-Glucosidase from the cellulolytic system of Alternaria alternata autolyzed cultures [PDF]
FEMS Microbiology Letters, 1988 A β-glucosidase from centrifugated autolyzed cultures of Alternaria alternata has been purified 71 times by Sephadex G-200, CM-Biogel A and DEAE-Biogel A successively. The enzyme is a glycoprotein with 16% sugar and a Mr of 160 000, formed by two subunits of 60 000 and 80 000.
MarÃa Jesús MartÃnez +3 more
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Mechanism of imidazole inhibition of a GH1 β‐glucosidase
FEBS Open Bio, 2023 Imidazole is largely employed in recombinant protein purification, including GH1 β‐glucosidases, but its effect on the enzyme activity is rarely taken into consideration.
Rafael S. Chagas +4 more
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α-glucosidase inMycoplasma mycoidessubspeciescapri [PDF]
FEMS Microbiology Letters, 1988 Mycoplasma mycoides subsp. capri utilisede maltose in medium lacking serum and hence serum saccharolytic enzymes. The presence of α-glucosidase activity was demonstrated by p-nitrophenyl-α-d-glucoside hydrolysis in toluene-treated cells. Specific activities were approx.
B.J. Wadher, R.J. Miles
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A constitutive, plasma-membrane bound β-glucosidase inTrichoderma reesei [PDF]
FEMS Microbiology Letters, 1986 Plasma membranes of Trichoderma reesei QM 9414, isolated from protoplasts by means of the concanavalin A procedure, contained β-glucosidase activity, which appeared constitutively upon growth on glucose. The enzyme had a pH optimum around 6, and was active on p-nitrophenyl-β-d-glucoside, cellobiose and sophorose (Km 0.7, 3.9 and 3.1 mM, respectively ...
Claudio Umile, Christian P. Kubicek
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Purification and characterization of two extracellular β-glucosidases fromAspergillus nidulans [PDF]
FEMS Microbiology Letters, 1992 Two β-glucosidases, P-I and P-II, were purified from the culture filtrate of Aspergillus nidulans. The Mr values of P-I and P-II were about 125 000 and 50 000, respectively. The isoelectric point, optimal pH and temperature, Michaelis constants for several substrates and inhibition constants for glucose and glucono-δ-lactone of each enzyme were ...
Ki-Sun Kwon +2 more
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Annals of Microbiology, 2020 Purpose Gardenia blue is one of the natural food additives used in East Asia for many years. Its biosynthesis relies on a key rate-limiting cellulase: β-glucosidase (BGL), which mainly exists in Aspergillus niger (A. niger) cells.
Shuai Hao +7 more
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Extracellular α-glucosidase of an alkalophilic microorganism,Bacillussp. ATCC 21591 [PDF]
FEMS Microbiology Letters, 1983 Bacillus sp. ATCC 21591, an alkalophilic bacterium, produces 3 enzymes associated with degradation of starch-α-amylase, pullulanase and α-glucosidase. The latter reached a maximum after 24 h growth. Highest activities of α-glucosidase and pullulanase were obtained when the initial pH of the medium was 9.7 and although at pH 10.4 highest biomass was ...
C.T. Kelly, F. O'Reilly, W.M. Fogarty
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Inhibition activity of α-glucosidase by infusion and ethanol extract of white tea and stevia combination [PDF]
Jurnal Sains Teh dan Kina, 2017 Ethanol extract of white tea and its stevia liquor was observed for α-glukosidase inhibition. The research was divided into some steps;  white tea and stevia combination hedonic sensory test, phytochemical identification, and α-glucosidase inhibition activity.
Elvi Trinoviani +3 more
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