bradykinin is destroyed by two enzymes : a plasma carboxypeptidase ( anaphylatoxin inactivator ) removes the cooh-terminal arginine to yield an inactive octapeptide , and a dipeptidase ( identical to the angiotensin-converting enzyme ) removes the cooh-terminal phe-arg to yield a fragment of seven amino acids that is further fragmented to an end product of five amino acids .
C0007075
carboxypeptidase
C0003766
anaphylatoxin inactivator