What role do enzymes play in living organisms and what are biological enzymes used for? What areas d

An enzyme is a biological catalyst produced by living cells in an organism. Most are made up of proteins (a few are RNA). It can catalyze various biochemical reactions with high efficiency and promote the metabolism of organisms under very mild conditions in the body.

Digestion, absorption, respiration, movement, and reproduction in life activities are all enzymatic reaction processes. Enzymes are the basis for cell survival. Almost all the chemical reactions included in cell metabolism are catalyzed by enzymes.

Mammalian cells, for example, contain thousands of enzymes. They either dissolve in the cell fluid, are bound to various membrane structures, or are located at specific locations in other structures within the cell. These enzymes are collectively referred to as intracellular enzymes; In addition, there are enzymes that are synthesized in the cell and then secreted outside the cell.

The ability of an enzyme to catalyze a chemical reaction is called enzyme activity (or enzyme activity). Enzyme activity can be regulated and controlled by a variety of factors, so that organisms can adapt to changes in external conditions and maintain life activities. Without the participation of enzymes, metabolism can only proceed at an extremely slow rate, and vital activities cannot be maintained at all.

For example, food must be decomposed into small molecules by enzymes before it can pass through the intestinal wall and be absorbed and utilized by tissues. In the stomach there is pepsin, and in the intestine there are trypsin, chymotrypsin, lipase and amylase secreted by the pancreas. For example, the oxidation of food is the first of animal energy, and its oxidation process is also catalyzed by a series of enzymes.

Catalysis, or the reduction of the activation energy of chemical reactions.

Enzymes are very advanced catalysts that cannot leave the organism and it can greatly reduce the reaction conditions and the efficiency of proteins.

What are the important role of enzymes in plants?

1. Its characteristics are as follows: high efficiency: using enzymes as catalysts, the catalytic efficiency of enzymes is 10 7 10 13 times that of general inorganic catalysts.

2. Specificity: An enzyme can only catalyze the chemical reaction of a class of substances, that is, an enzyme is a catalyst that can only promote specific compounds, specific chemical bonds, and specific chemical changes.

3. Biological enzymes are organic substances with catalytic effects produced by living cells, most of which are proteins, and a very small part of which are RNA.

4. The manufacturing and application fields of biological enzymes are gradually expanding, and the application of biological enzymes in the textile industry is also becoming more and more mature, from the past mainly used for the desizing of cotton fabrics and the degumming of silk, to the wide application in various fields of textile dyeing and finishing, reflecting the superiority of biological enzymes in the dyeing and finishing industry.

5. Enzymes have also made important breakthroughs in the field of human care in 2016 and have entered the stage of clinical application.

Biological enzymatic deodorization and purification are mainly used in the following six fields:

1.Atmospheric treatment: treatment, dust suppression, VOCs control, ozone treatment, etc.

2.Pet deodorization and deodorization: remove pet body odor, bad breath, fecal odor and corresponding items and environmental odor.

3.Industrial environmental protection deodorization: used for odor and odor treatment in factory workshops.

4.Garbage breeding deodorization: environmental sanitation system, garbage dump, farm and other odor treatment.

5.Habitat purification and deodorization: It is used to remove house odor, decoration odor, formaldehyde, refrigerator odor, smoke odor, mites, etc.

6.Daily chemical Kangjie deodorization: It can be used for daily washing and deodorization, foot odor deodorization, etc.