👉 The term "peptotoxine" is a colloquial and informal way of referring to a substance that acts as an active ingredient in a medicine, often used for treating various diseases. This substance can be a protein or a peptide, which are small molecules composed of amino acids. For example, peptotoxines might include drugs like penicillin, which is a protein that helps fight infections by breaking down bacteria and fungi; or anti-cancer drugs like paclitax