Results 11 to 20 of about 19,728 (332)

Analysis of Domain Architecture and Phylogenetics of Family 2 Glycoside Hydrolases (GH2). [PDF]

PLoS ONE, 2016
In this work we report a detailed analysis of the topology and phylogenetics of family 2 glycoside hydrolases (GH2). We distinguish five topologies or domain architectures based on the presence and distribution of protein domains defined in Pfam and ...
David Talens-Perales, Anna Górska, Daniel H Huson, Julio Polaina, Julia Marín-Navarro   +4 more
doaj   +1 more source

Galacto-Oligosaccharide (GOS) Synthesis during Enzymatic Lactose-Free Milk Production: State of the Art and Emerging Opportunities

Beverages, 2022
Much attention has recently been paid to β-Galactosidases (β-D-galactoside galactohidrolase; EC 3.2.1.23), commonly known as lactases, due to the lactose intolerance of the human population and the importance of dairy products in the human diet.
Katia Liburdi, Marco Esti
doaj   +1 more source

Role of glycosylation in secretion and stability of micromycetes α-galactosidase [PDF]

The Ukrainian Biochemical Journal, 2014
The effect of the glycosylation inhibitors (tunicamycin and 2-deoxy-D-glucose) on the activity, stabili­ty and production of fungal glycosidases has been studied.
N. V. Borzova, O. V. Gudzenko, L. D. Varbanets   +2 more
doaj   +1 more source

Galacto-oligosaccharides formation during manufacture of different varieties of yogurt. Stability through storage [PDF]

, 2015
Galacto-oligosaccharides (GOS) have interest in the food industry due to their recognized functional properties. In this work, we studied the effect of a commercial β-galactosidase enzyme from Kluyveromyces lactis (YNL-2, GODO) and Lactobacillus ...
Bergamini, Carina Viviana, Perotti, Maria Cristina, Rebechi, Silvina Roxana, Vénica, Claudia Inés   +3 more
core   +1 more source

Understanding the Effects of Lactose Hydrolysis Modeling on the Main Oligosaccharides in Goat Milk Whey Permeate. [PDF]

, 2019
Enzymatic hydrolysis of lactose is a crucial step to improve the efficiency and selectivity of membrane-based separations toward the recovery of milk oligosaccharides free from simple sugars.
Barile, Daniela, C McNabb, Warren, C Roy, Nicole, Maria Leite Nobrega de Moura Bell, Juliana, Thum, Caroline, Weinborn, Valerie   +5 more
core   +2 more sources

O estresse salino retarda o desenvolvimento morfofisiológico e a ativação de galactosidases de parede celular em caules de Vigna unguiculata Salt stress delays morphophysiological development and activation of cell wall galactosidases in Vigna unguiculata stems

Acta Botânica Brasílica, 2011
Com o objetivo de examinar o envolvimento das α- e β-galactosidases na expansão celular de caules de plântulas de feijão-de-corda submetidas a estresse salino durante o estabelecimento da plântula, e de analisar os efeitos do estresse salino no
Fabrício Bonfim Sudério, Gislainy Karla da Costa Barbosa, Enéas Gomes-Filho, Joaquim Enéas-Filho   +3 more
doaj   +1 more source

β-Galactosidases from a Sequence-Based Metagenome: Cloning, Expression, Purification and Characterization

Microorganisms, 2020
Stabilization ponds are a common treatment technology for wastewater generated by dairy industries. Large proportions of cheese whey are thrown into these ponds, creating an environmental problem because of the large volume produced and the high ...
María Florencia Eberhardt, José Matías Irazoqui, Ariel Fernando Amadio   +2 more
doaj   +1 more source

Towards broad spectrum activity-based glycosidase probes: synthesis and evaluation of deoxygenated cyclophellitol aziridines [PDF]

, 2017
Activity-based protein profiling has emerged as a powerful tool for visualizing glycosidases in complex biological samples. Several configurational cyclophellitol isomers have been shown to display high selectivity as probes for glycosidases processing ...
Adriaan J. Minnaard, Atsumi, Bogdan I. Florea, Chi-Lin Kuo, Davies, Davies, Eva J. van Rooden, Evans, Franck, Gideon J. Davies, Gijsbert A. van der Marel, Hansen, Herman S. Overkleeft, Jasper W. van de Sande, Jeroen D. C. Codée, Jianbing Jiang, Jiang, Jiang, Johannes M. F. G. Aerts, Kallemeijn, Kuharev, Larsbrink, Le Carré, Liu, Long, Luzi, Marta Artola, Nagano, Ohtsubo, Sybrin P. Schröder, Thomas J. M. Beenakker, Tomino, Tony, van Weely, Wendy A. Offen, Willems, Willems, Withers, Witte, Wouter W. Kallemeijn   +39 more
core   +11 more sources

Biochemical characterization of three Aspergillus niger β-galactosidases

Electronic Journal of Biotechnology, 2017
Background: β-Galactosidases catalyze both hydrolytic and transgalactosylation reactions and therefore have many applications in food, medical, and biotechnological fields.
Dandan Niu, Xiaojing Tian, Nokuthula Peace Mchunu, Chao Jia, Suren Singh, Xiaoguang Liu, Bernard A. Prior, Fuping Lu   +7 more
doaj   +1 more source

Whole conversion of agro-industrial wastes rich in galactose-based carbohydrates into lipid using oleaginous yeast Aureobasidium namibiae

Biotechnology for Biofuels, 2021
Background Raw materials composed of easily assimilated monosaccharides have been employed as carbon source for production of microbial lipids. Nevertheless, agro-industrial wastes rich in galactose-based carbohydrates have not been introduced as ...
Zhi-Peng Wang, Xin-Yue Zhang, Yan Ma, Jing-Run Ye, Jing Jiang, Hai-Ying Wang, Wei Chen   +6 more
doaj   +1 more source