Novel high-performance metagenome β-galactosidases for lactose hydrolysis in the dairy industry
نویسندگان
چکیده
منابع مشابه
Lactose Hydrolysis in Milk and Dairy Whey Using Microbial β-Galactosidases
This work aimed at evaluating the influence of enzyme concentration, temperature, and reaction time in the lactose hydrolysis process in milk, cheese whey, and whey permeate, using two commercial β-galactosidases of microbial origins. We used Aspergillus oryzae (at temperatures of 10 and 55°C) and Kluyveromyces lactis (at temperatures of 10 and 37°C) β-galactosidases, both in 3, 6, and 9 U/mL c...
متن کاملStandardization of different levels of lactose hydrolysis in the preparation of lactose hydrolyzed yoghurt
Yoghurt is a unique fermented dairy product, consumed throughout the world and the trend ofconsumption is increasing due to its unique health benefits. Yoghurt mix is often supplemented with MSNF(milk solids-non-fat), it may contain as much as 5.7% unhydrolysed lactose. Lactose can be hydrolysed withan enzyme lactase. Deficiency of lactase in lactose-intolerant persons leads to gastrointestinal...
متن کاملA novel cold-active β-D-galactosidase from the Paracoccus sp. 32d - gene cloning, purification and characterization
BACKGROUND β-D-Galactosidases (EC 3.2.1.23) catalyze the hydrolysis of terminal non-reducing β-D-galactose residues in β-D-galactosides. Cold-active β-D-galactosidases have recently become a focus of attention of researchers and dairy product manufactures owing to theirs ability to: (i) eliminate of lactose from refrigerated milk for people afflicted with lactose intolerance, (ii) convert lacto...
متن کاملstandardization of different levels of lactose hydrolysis in the preparation of lactose hydrolyzed yoghurt
yoghurt is a unique fermented dairy product, consumed throughout the world and the trend ofconsumption is increasing due to its unique health benefits. yoghurt mix is often supplemented with msnf(milk solids-non-fat), it may contain as much as 5.7% unhydrolysed lactose. lactose can be hydrolysed withan enzyme lactase. deficiency of lactase in lactose-intolerant persons leads to gastrointestinal...
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this thesis is based upon the works of samuel beckett. one of the greatest writers of contemporary literature. here, i have tried to focus on one of the main themes in becketts works: the search for the real "me" or the real self, which is not only a problem to be solved for beckett man but also for each of us. i have tried to show becketts techniques in approaching this unattainable goal, base...
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ژورنال
عنوان ژورنال: Journal of Biotechnology
سال: 2015
ISSN: 0168-1656
DOI: 10.1016/j.jbiotec.2015.06.411