Results 21 to 30 of about 874,911 (274)

Intracellular β-glucosidase regulates cellulase expression and development in Aspergillus nidulans [PDF]

open access: yesApplied Microbiology and Biotechnology
β-Glucosidases (EC 3.2.1.21) are essential enzymes involved in biomass degradation and metabolic regulation, but the physiological roles of intracellular β-glucosidases in filamentous fungi remain incompletely understood.
Shun Yakabe   +7 more
doaj   +2 more sources

Action of Multiple Rice β-Glucosidases on Abscisic Acid Glucose Ester. [PDF]

open access: yesInt J Mol Sci, 2021
Conjugation of phytohormones with glucose is a means of modulating their activities, which can be rapidly reversed by the action of β-glucosidases.
Kongdin M   +5 more
europepmc   +2 more sources

Functional properties and potential application of ethanol tolerant β-glucosidases from Pichia ofunaensis and Trichosporon multisporum yeasts. [PDF]

open access: yes3 Biotech, 2021
β-Glucosidases have been extensively investigated to integrate the enzyme complex for cellulose fiber saccharification and for improving the aroma of wine.
Vaz JE   +8 more
europepmc   +2 more sources

A mechanism of glucose tolerance and stimulation of GH1 β-glucosidases. [PDF]

open access: yesSci Rep, 2015
β-Glucosidases are enzymes that hydrolyze β-glycosidic bonds to release non-reducing terminal glucosyl residues from glycosides and oligosaccharides, and thus have significant application potential in industries. However, most β-glucosidases are feedback
Yang Y   +7 more
europepmc   +2 more sources

β-Glucosidase from the cellulolytic system of Alternaria alternata autolyzed cultures [PDF]

open access: yesFEMS 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.
María Jesús Martínez   +3 more
openaire   +1 more source

α-glucosidase inMycoplasma mycoidessubspeciescapri [PDF]

open access: yesFEMS 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
openaire   +1 more source

The multiple strategies of an insect herbivore to overcome plant cyanogenic glucoside defence. [PDF]

open access: yesPLoS ONE, 2014
Cyanogenic glucosides (CNglcs) are widespread plant defence compounds that release toxic hydrogen cyanide by plant β-glucosidase activity after tissue damage.
Stefan Pentzold   +4 more
doaj   +1 more source

A constitutive, plasma-membrane bound β-glucosidase inTrichoderma reesei [PDF]

open access: yesFEMS 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
openaire   +1 more source

Purification and characterization of two extracellular β-glucosidases fromAspergillus nidulans [PDF]

open access: yesFEMS 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
openaire   +1 more source

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