α-Galactosidase 9025-35-8

CAS号：

9025-35-8

The English name of galactosidase,
English name
Also known as melibiase, is an exoglycosidase that catalyzes the removal of terminal non-reducing galactose connected to different substrates. This enzyme can catalyze hydrolysis reactions to hydrolyze galactosides, and can also perform transglycosylation reactions to transfer galactosyl residues to different hydroxyl derivatives.
Specifications Enzyme Activity, Enzyme Activity
Packaging Specifications/Barrel
Quality Standards Enterprise Standards
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Application and Development Galactosidase is widely used in feed, medicine, and food and in the chemical industry and scientific research.
, used in feed additives
It can degrade galactoside oligosaccharides that cannot be digested by monogastric animals, such as raffinose, stachyose, etc., thus improving the utilization of feed nutrients by animals.
, used in the food industry
Mainly used to add galactosidase to soy products to decompose the anti-nutritional factors of galactoside oligosaccharides, eliminate flatulence and indigestion, and increase human appetite Absorption of legume nutrients.
, used in the medical industry
Used in the treatment of Fabry disease. Fabry disease is a rare lysosomal storage disease inherited through linked recessive ways. It is caused by Defects in lysosomal galactosidase activity lead to congenital abnormalities in glycosphingolipid metabolism. It can be treated by injecting human recombinant galactosidase.
Applied to blood type modification, the difference between the surface of type 2 red blood cells and type 2 red blood cells is that the end of the sugar chain on the surface of type 2 red blood cells has one more galactose residue connected by a galactosidic bond than that of type 2 red blood cells. It can be used with half Lactosidase removes it and turns it into universal red blood cells.
, used in other industries
In the process of beet sugar production, it contains a large amount of raffinose, which affects the crystallization and precipitation of sucrose. Applying galactosidase to treat waste molasses can remove raffinose that hinders the crystallization and precipitation of sucrose, and can also decompose part of the raffinose to produce sucrose, thereby increasing the sucrose precipitation rate.
In the chemical industry, cyclodextrin can be modified by utilizing the transfer activity of galactosidase. The enzyme can directly connect galactose residues to the ring to form new branch chains, broadening the scope of applications.
Sales price Enzyme activity
Enzyme activity