Protein digestion in humans is primarily carried out by three enzymes. Pepsin is found in the stomach (pHâ‚‚), where it aids in the breakdown of large proteins into smaller peptides, while trypsin _____.
Trypsin is an enzyme that digest protein by the catalysis of the hydrolysis of peptide bonds, in the small intestine. It's also called a proteolytic enzyme or proteinase.