|Compare endopeptidase any proteolytic enzyme, such as erepsin, that acts on the terminal bonds in a peptide chain|
|a scrap or morsel of food left at a meal.|
|a calculus or concretion found in the stomach or intestines of certain animals, esp. ruminants, formerly reputed to be an effective remedy for poison.|
exopeptidase ex·o·pep·ti·dase (ěk'sō-pěp'tĭ-dās', -dāz')
Any of a group of enzymes that catalyze the hydrolysis of single amino acids from the end of a polypeptide chain.