Insulin-degrading enzyme
Insulin-degrading enzyme (IDE) (also known as insulinase, insulin protease, or insulysin) is a large zinc-binding protease of the M16 metalloprotease family of enzymes. It is known to cleave multiple short polypeptides that vary considerably in sequence, including insulin. Other members of this family include the mitochondrial processing peptidase and presequence protease. Insulin-degrading enzyme is coded for in the human by the IDE gene.