ex·o·pep·ti·dase (ěk'sō-pěp'tĭ-dās', -dāz') n. Any of a group of enzymes that catalyze the hydrolysis of single amino acids from the end of a polypeptide chain.
Main Entry: exo·pep·ti·dase Pronunciation: -'pep-t&-"dAs, -"dAz Function: noun : any of a group of enzymes that hydrolyze peptidebonds formed by the terminal amino acids of peptide chains :PEPTIDASE —compare ENDOPEPTIDASE
exopeptidase ex·o·pep·ti·dase (ěk'sō-pěp'tĭ-dās', -dāz') n. Any of a group of enzymes that catalyze the hydrolysis of single amino acids from the end of a polypeptide chain.