Proteinogenic Amines

Proteinogenic amines are biologically active substances that are formed in the intestines of humans and animals as a result of bacterial activity. They play an important role in maintaining intestinal health and are essential components for normal body function.

One of the most well-known proteinogenic amines is cadaverine, which is formed from the amino acid tryptophan. Cadaverine has an unpleasant odor and can cause nausea and vomiting in humans, so its use in cosmetics and perfumes is limited.

Putrescine is another proteinogenic amine that is formed from the amino acid methionine. It also has an unpleasant odor, but not as strong as cadaverine. Putrescine is used as a preservative in some foods and cosmetics.

Some proteinogenic amines can be toxic to the body. For example, putrescine can cause irritation of the skin and mucous membranes, and cadaverine can cause nausea and vomiting. Therefore, caution must be exercised when using cosmetics and food products containing proteinogenic amines.

In general, proteinogenic amines play an important role in the body of humans and animals, but their excess amounts can cause unpleasant symptoms and even poisoning. Therefore, it is important to monitor your diet and consume foods containing proteinogenic amines in moderation.



Proteinogenic amines are biologically active substances that are formed in the intestines of humans or animals from certain amino acids under the influence of bacterial flora. These amines are important for proper functioning of the body and maintenance of health. At the same time, some species of P.a. They have natural antibiotic properties, which makes them very important for preventing various infections in the body.

Proteinogenic amino acids are an important group of biologically active substances used in the protein chain by the body. They ensure the creation and growth of tissues, and also perform the function of transporting nutrients in the animal or human body. For example, glycine is considered proteinogenic, as it is the basis for the creation of protein