Classification of Amino Acid
Amino acids are performed several biological and chemical functions in the human body and are essential components for the development and evolution of human beings. These biomolecules can be classified into three types, namely essential amino acids, nonessential amino acids, and conditional amino acids
Essential Amino Acids:
Essential amino acids are those amino acids that cannot be produced or synthesized by the human body and must be obtained through dietary supplements. Histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan, and valine are the special essential amino acids that are to be taken through food supplements. Only these nine essential amino acids can’t be made by the human body. These functions involve the production of proteins, enzymes, and hormones, and also the regulation of different aspects of metabolism and gene expression.
Essential amino acids are present in various foods including meat, poultry, fish, eggs, dairy, soy, quinoa, and buckwheat. All foods that do not consist of essential amino acids. Each source has a specific essential amino acid. Nuts, seeds, beans, and some grain supplements also contain amino acids.
Such as Quinoa, fish, Cottage Cheese, Meat
Quinoa is the best nutritious grain. It is the best source of fiber and fulfills all 09 essential amino acids that your body requires from foods. It also contains the amino acid lysine in larger amounts than wheat or rice, making it a richer source of these amino acids than some other grains.
Cottage Cheese: cottage cheese is a good source of amino acids; they consist of threonine and tryptophan amino acids. for example -One 100-gram serving of cottage cheese consists of around 25% of your recommended value of protein and contains large quantities of several amino acids
Fish: Most fish consist of the nine essential amino acids and other most important nutrients. for example-Salmon fish is high in amino acids and Omega 3s
Meat: Meat is the most essential source of nine essential amino acids. Many essential amino acids are present in different amounts in meat such as lysine 49.2%, histidine 46.6%, threonine 44.7%, tryptophan 41.4%, phenylalanine 35.3%, and methionine 44.2%.
Difference Between Essential and Nonessential Amino Acids
The main difference between essential and nonessential amino acids is that some amino acids are produced by the human body by themselves which are known as non-essential amino acids but some are not produced by the human body which is essential amino acids this type of amino acid taking by food supplements. Amino Acids are organic compounds containing acidic and amino groups and carboxyl groups. Those components in which both amino (-NH2) and carboxylic (-COOH) groups are present in their molecules are known as amino acids. Therefore, amino acids are also known as the primary building blocks of proteins.
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