What is another word for precursor peptide?
Pronunciation: [pɹɪkˈɜːsə pˈɛpta͡ɪd] (IPA) 
Precursor peptides are short sequences of amino acids that are processed to form functional peptides or proteins. They play an important role in various biological processes, including hormone production, immune response, and neurotransmission. There are several synonyms for precursor peptides, depending on their specific function and location within the cell. These include propeptides, prepropeptides, prohormones, preprohormones, proenzymes, and preproenzymes. These terms are often used interchangeably, but each refers to a distinct type of precursor peptide that undergoes specific processing steps to yield the final biologically active peptide or protein. Understanding the diverse functions and terminology of precursor peptides is essential for studying and developing therapies for a wide range of physiological disorders.
