What are Amino Acids?


AMINO ACIDS


Like we know amino acids works as building blocks of protein in our body,Within a protein, multiple amino acids are linked together by peptide bonds, thereby forming a long chain. Peptide bonds are formed by a biochemical reaction that extracts a water molecule as it joins the amino group of one amino acid to the carboxyl group of a neighboring amino acid.When connected together by a series of peptide bonds, amino acids form a polypeptide, another word for protein. The polypeptide will then fold into a specific conformation depending on the interactions (dashed lines) between its amino acid side chains.





TYPES OF AMINO ACIDS




Even though scientists have discovered over 50 amino acids, only 20 are used to make something called proteins in your body. Of those twenty, nine are defined as essential. The other eleven can be synthesized by an adult body. Thousands of combinations of those twenty are used to make all of the proteins in your body. Amino acids bond together to make long chains. Those long chains of amino acids are also called proteins. 

Essential Amino Acids: Histidine, Isoleucine, Leucine, Lysine, Methionine, Phenylalanine, Threonine, Tryptophan, and Valine.

Nonessential Amino Acids: Alanine, Asparagine, Aspartic Acid, Glutamic Acid.

Conditional Amino Acids: Arginine (essential in children, not in adults), Cysteine, Glutamine, Glycine, Proline, Serine, and Tyrosine. 



BCAA (Branched Chain Amino Acids)
Branched Chain Amino Acids - BCAAs are a group of three essential amino acids: leucine, isoleucine valine. These amino acids.Like other amino acids, they’re the building blocks of protein. But these particular aminos may also help preserve muscle glycogen stores, which fuel your muscles and minimize protein breakdown during exercise. Translation? BCAAs can help you get more out of your daily gym sessions.

BCAA AS A SUPPLEMENT- BCAAs can also help enhance muscle protein recovery after your workout, especially when you consume them with carbs. Emerging research suggests that leucine is the star player of BCAAs when it comes to regulating genetic signaling pathways involved in muscle protein synthesis. That’s why quality BCAA supplements have a higher ratio of leucine to isoleucine and valine. A typical daily dose includes five grams of leucine, four grams of valine and two grams of isoleucine.

STRUCTURE OF AN AMINO ACID




An amino acid is an organic chemical. It consists of an α-carbon atom that is covalently bonded to four groups.
  • a hydrogen atom
  • an amino group (-NH2)
  • a carboxyl group (-COOH)
  • a variable R group
Every amino acid has at least one amino group (-NH2) and one carboxyl group (-COOH), except proline.

A GIF to ease the understanding of the functions Amino Acids.



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