This strengthens the structure of the individual molecules. Arrangement of amino acids in collagen Collagen contains specific amino acids – Glycine, Proline, Hydroxyproline and Arginine.

Collagen contains specific amino acids – Glycine, Proline, Hydroxyproline and Arginine ... These are tough and strong structures found all over the body: in bones, tendons and ligaments.

This image illustrates the general structure of an amino acid.The central carbon ... glutamine, glycine, proline, serine, and tyrosine. Amino acids can be joined together through peptide bonds to form ...