How is chymotrypsinogen activated?
A) cleavage between an Arg and Ile by chymotrypsin
B) cAMP binding, followed by cleavage by elastase
C) cleavage between an Arg and Ile by trypsin
D) All of the answers are correct.
E) None of the answers is correct.

Question

Quizplus · Accepted Answer

Chymotrypsinogen is activated to chymotrypsin through cleavage between an Arginine (Arg) and Isoleucine (Ile) by trypsin, not by chymotrypsin itself or through cAMP binding followed by cleavage by elastase.

How Is Chymotrypsinogen Activated