Trypsin is a digestive enzyme that’s critical for good health. It helps break down dietary protein into amino acids, which are essential for muscle growth, hormone production, and other ... Intro Trypsin is an essential serine protease that plays a critical role in various biological processes. It is primarily known for its function in digesting proteins, breaking them down into smaller peptides in the small intestine. This article aims to explore trypsin 's structure, enzymatic properties, and significance in both biological and biotechnological contexts. The complex mechanisms of trypsin regulation are of keen interest for researchers because they can reveal insights into ... Trypsin is an enzyme that aids with digestion and wound healing. Learn about its sources, benefits, risks, and interactions from WebMD. Trypsin is a serine protease that plays an essential role in protein hydrolysis and absorption in mammals. When converted from its zymogen trypsinogen, trypsin is available as an active peptide hydrolase (EC 3.4.21.4) form to cleave peptide chains, mainly at the carboxyl side of the amino acids lysine or arginine. Trypsin contains a nucleophilic residue Ser in the enzyme active site which attacks the carbonyl moiety of the substrate peptide bond to form an acyl-enzyme intermediate. This ...