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Glucoamylase Immobilization in Corncob Powder: Assessment of Enzymatic Hydrolysis of Starch in the Production of Glucose
(2021-01-01)
Purpose: Amylases are environmentally attractive enzymes and are employed in food processing technology; for example, the starch hydrolysis process is used for glucose syrup production. The use of biocatalysts attached to ...
Changes in quality and composition of sunflower oil during enzymatic degumming process
(Elsevier Science, 2014-02-14)
The objective of this study was to examine the effect of the enzymatic degumming process on composition of crude sunflower oil. To analyze the crude and degummed oils, different parameters were determined. Phosphorous ...
Effects of cholinium-based ionic liquids on Aspergillus niger lipase: Stabilizers or inhibitors
(2019-01-01)
Lipases are well-known biocatalysts used in several industrial processes/applications. Thus, as with other enzymes, changes in their surrounding environment and/or their thermodynamic parameters can induce structural changes ...
Effect of Polyethylene Glycol-Induced Molecular Crowding on the Enzymatic Activity and Thermal Stability of β-Galactosidase from Kluyveromyces lactis
(American Chemical Society, 2020-08)
Here, we report the effect of polyethylene glycol (PEG6000)-induced molecular crowding (MC) on the catalytic activity and thermal stability of Kluyveromyces lactis β-galactosidase (β-Gal). The β-Gal-catalyzed hydrolysis ...
Method for the stabilization and immobilization of enzymatic extracts and its application to the decolorization of textile dyes
(SCIENCE AND TECHNOLOGY LETTERS, 2014)
Wine aroma improvement using a β-glucosidase preparation from aureobasidium pullulans
(2013-01-01)
Microbial β-glucosidases have been used for the enhancement of wine aroma. Nevertheless, few enzymes are active in the conditions of winemaking. In this work, the production of a β-glucosidase by an Aureobasidium pullulans ...
Wine aroma improvement using a β-glucosidase preparation from aureobasidium pullulans
(2013-01-01)
Microbial β-glucosidases have been used for the enhancement of wine aroma. Nevertheless, few enzymes are active in the conditions of winemaking. In this work, the production of a β-glucosidase by an Aureobasidium pullulans ...
Analysis and characterization of starchy and cellulosic materials after enzymatic modification
This study concerns the application of enzymatic hydrolysis to modifying starchy and cellulosic materials. Corn, cassava, upright elephant
ear and sugarcane bagasse were used in order to evaluate the influence of the ...
Effect of PEG-induced molecular crowding on β-Gal thermal stability
(Sociedad Argentina de Biofísica, 2019)
The yeast β-galactosidase or lactase [EC 3.2.1.23] (β-Gal) is a soluble enzyme capable of catalyzing lactose hydrolysis into its constitutive monosaccharides: glucose and galactose. This enzyme has a commercial application ...