Polypeptides are synthesized from amino acid building blocks. the condensation reaction between the growing polypeptide chain and the next amino acid to be added involves the loss of <u>a water molecule</u>.
<h3>What are polypeptides?</h3>
Using peptide bonds, short chains of amino acids form peptides. Oligopeptides are chains of fewer than twenty amino acids, and they comprise dipeptides, tripeptides, and tetrapeptides. A polypeptide is a continuous, unbranched peptide chain that is longer.
<h3>
Function of polypeptides :</h3>
By joining many amino acids together, polypeptides contribute to the creation of proteins. When two or more polypeptides are joined together to form a protein, the resulting structure is unique to that protein. Polypeptides are peptides with more than 100 amino acid units in them. Amalin and glucagon are two examples.
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