Biological Enzyme Preparations

Acid protease is a highly efficient biocatalyst whose active center usually contains acidic amino acid residues, allowing it to effectively hydrolyze proteins under low pH conditions. Acid protease is a multifunctional biological enzyme that can effectively degrade proteins and is widely used in the decomposition and extraction of proteins. As a pharmaceutical digestive aid, it can be used as a digestive aid in the medical field. In addition, acid proteases play important roles in biotechnology and food industries, including DNA/RNA extraction, food processing, and leather treatment. In cosmetics and cleaning products, acid protease is also used in exfoliating and cleansing products.

Neutral protease is extracted from Bacillus subtilis through fermentation. It is an endonuclease and can be used for various protein hydrolysis treatments. Under certain temperature and pH value, this product can hydrolyze macromolecular proteins into amino acids and other products. It can be widely used in the hydrolysis of animal and plant proteins to produce HAP and HVP for the production of high-end condiments and food nutrition fortifiers. In addition, it can also be used for leather depilation, softening, wool and silk degumming and other processing. Neutral protease is an endoprotease in the form of light yellow solid powder. It can decompose macromolecular proteins into polypeptides, amino acids and other products at a certain temperature and pH value. Neutral protease has the characteristics of pure natural, safe and non-toxic, strong hydrolysis ability, wide range of action, high catalytic efficiency, less environmental pollution, and specific action site.

Alkaline protease is a class of enzymes suitable for hydrolyzing protein peptide bonds under alkaline conditions. It is a very important class of industrial enzymes that are widely found in animals, plants and microbial organisms. It is the earliest found in pig pancreas. be found. Moreover, alkaline protease has stronger hydrolysis ability and alkali resistance than neutral protease, and has greater heat resistance.

The product is a bacterial amylase preparation derived from Bacillus Licheniformis extract. It has good tolerance to high temperature, can be widely used in manufacture of starch sugar and alcohol, brewery, textile, dye & printing, papermaking etc.