Each of the 20 amino acids has a specific side chain ... chain that can form bonds with another cysteine. Amino acids can also be basic, like lysine, or acidic, like glutamic acid.

The other two are fat and carbohydrates. Protein consists of long chains of amino acids. There are 20 amino acids. The specific order of amino acids determines the structure and function of each ...

including 14 of the 20 standard proteinogenic amino acids, which are the basic building blocks of proteins. They are crucial because they combine to form proteins that perform many vital functions ...

Hidden within the genetic code lies the "triplet code," a series of three nucleotides that determine a single amino acid. How did scientists discover and unlock this amino acid code? Once the ...