Lysozyme

Lysozyme

FE-042

Lysozyme is a glycoside hydrolase, consisting of 18 kinds of 129 amino acid residues, with 4 S-S bonds and a molecular weight of 14307. It is a hydrolase that acts exclusively on the cell wall of microorganisms. In the secretion fluid and some plants and microorganisms, it can dissolve the cell wall of Gram-positive bacteria and has a strong killing effect on it. , sake production), medicine (tablets, capsules, eye drops, throat lotion), daily chemicals (toothpaste, cosmetics), baby food (breast milk powder) and scientific research has a wide range of applications.

Packed in aluminum-plastic bag, 0.5kg×10 bags/carton; 0.5kg×20 bags/carton

Food grade or pharmaceutical grade 20,000 u/mg

Light yellow or white solid powder

It is recommended to store in a cool and dry environment away from light. Storage temperature: below zero.

1. As a natural preservative, lysozyme has unique advantages such as strong antibacterial properties, safety and non-toxicity, good thermal stability and wide range of action.
2. Lysozyme is a kind of protein, which is relatively stable to pH changes and thermally stable under acidic conditions. By adopting bioengineering technology, adjusting protein PH value and using ion exchange resin to adsorb and separate spermase, the enzyme activity is greater than 18,000 u/g, reaching the standard of pharmaceutical grade.
3. Lysozyme can dissolve bacterial cells, especially gram-positive bacteria, and has various properties of antibiotics. Decomposition can decompose chitin and ethylene glycol chitin to obtain carbonate, hydrochloride and nitrate crystals.

1. Lysozyme is a non-toxic, no side effect protein, and has a certain bacteriolytic effect, so it can be used as a natural food preservative. It has been widely used in the preservation of aquatic products, meat products, cakes, sake, cooking wine and beverages; it can also be added to milk powder to emulsify milk to inhibit the survival of spoilage microorganisms in the intestinal tract, and at the same time directly or indirectly promote the Proliferation of bifidobacteria in the gut.
2. As a non-specific immune factor existing in normal body fluids and tissues of the human body, lysozyme has a variety of pharmacological effects. It has antibacterial, antiviral and antitumor effects. At present, the indications of medical lysozyme are bleeding and hematuria. , bloody phlegm and rhinitis.
3. Lysozyme has the function of destroying the structure of bacterial cell wall. This enzyme treats G+ bacteria to obtain protoplasts. Therefore, lysozyme is an indispensable tool enzyme for cell fusion operations in genetic engineering and cell engineering.