Amino acids are organic compounds that serve as the building blocks for proteins. Every amino acid has three important constituents. There is the N-terminus, which is the free amino group, and the C-terminus is the acidic carboxyl group. The third constituent of an amino acid is the functional side chain, which is unique to each amino acid and determines its properties.There are 20 amino acids that form proteins. Individual amino acids likewise have important roles as intermediates in metabolism, catalysts for cell reactions and immune system regulation. The critical bio-molecules are currently utilized to defeat specific diseases and illnesses that attack bodily systems.
