leucine aminopeptidase


leu·cine a·mi·no·pep·ti·dase (LAP),

aminopeptidase (cytosol).

leucine aminopeptidase

,

LAP

A proteolytic enzyme present in the pancreas, liver, and small intestine. Its serum level is elevated in disease of the pancreas, esp. acute pancreatitis, and in obstruction of the common bile duct.