What is another word for peptide?
Pronunciation: [pˈɛpta͡ɪd] (IPA) 
Peptides are short chains of amino acids, typically numbering less than 50 residues. They play a vital role in many biological processes, such as hormone production, cell signaling, and immune response. As a result, peptides have garnered considerable interest in the pharmaceutical industry as potential therapeutics. Synonyms for the word "peptide" include polypeptide, protein fragment, oligopeptide, and amino acid chain. These terms are often used interchangeably but may have slightly different connotations. For example, a polypeptide typically refers to a longer chain of amino acids, whereas an oligopeptide may contain only a few amino acids. Regardless of the terminology used, peptides remain a promising area of research for developing new drugs and treatments.
