Four Levels Of Protein Structure — a labelled NEET Biology diagram with a definitions lexicon.
Four Levels of Protein Structure Labelled parts: Primary Structure, Peptide Bonds, Secondary Structure, Alpha-Helix, Beta-Pleated Sheet, Hydrogen Bonds, Tertiary Structure, Disulfide Bridges, Ionic Bonds, Hydrophobic Interactions, Quaternary Structure, Hemoglobin Complex. The unique linear sequence of amino acids in a polypeptide chain. Local folding of the polypeptide chain into regular structures like alpha-helices and beta-sheets, stabilized by hydrogen bonds. The overall three-dimensional shape of a polypeptide resulting from interactions between side chains. The structure formed by the assembly of multiple polypeptide chains (subunits).