The arnino acid sequence in one section of a protein is

Solution 61E:Structure and shapes of proteins can be studied at four different levels- Primary, Secondary, Tertiary andQuaternary.The above given section of protein gives a sequence of amino acids linked together by peptide or covalentbond.This sequence of amino acids thus represents the primary structure of that protein because primarystructure indicates simply the sequence of residues(amino acids) that make up the protein molecule.