Word Count : 261

---

Carboxypeptidase A (CPA) is a zinc-containing metalloenzyme that catalyzes the hydrolysis of C-terminal peptide bonds in proteins and peptides. The active site of CPA contains a Zn²⁺ ion that plays a crucial role in catalysis by stabilizing the transition state and polarizing the carbonyl group of the substrate. The Zn²⁺ ion is ________ __________ ______ __________ ____ ___ ___ _________ _________.
___ ___ ______ ________ ________ _______ ______ _______ ________.
_____ __________ _________ ________ _________ ____ _________ _______ ____.
__________ _____ ________ __________ ______ _______ _____ _______ ________ _______ _________ _______.
_________ ____ _______ _______ __________ ___ _________ __________ __________ ______.
__________ ________ _________ _____ _____ _________ ___.
_____ ___ ________ ___ ________ _______ ______ ___ __________ ____ _____ ___.
______ _______ ________ __________ ________ _________ _____ __________ ______ _____ _________ __________.
_________ __________ ________ ___ ____ ____ ____ _____ _________ ________ _________.
_____ ___ ________ ________ _____ ________.
________ __________ ______ __________ _____ ___ _____.
_______ _____ _____ _____ _________ ____ _______.
________ _____ ___ _____ _________ _____ _______ ____.
________ __________ ___ _________ __________ __________ ___ ___ ______ _________ _______ _____.
__________ ________ ______ ___ ____ ______ _______ _____ _________.
_____ ____ _______ ______ _________ ______ __________ ____ ________ ___ _________.
__________ _________ __________ ___ ___ ____ ________ _____.
_____ __________ _____ __________ ___.
_________ ____ _________ ____ ________ __________ ________ ___ __________ ____ ______.
_____ _______ _________ ________ ________ _______ _________ __________ ______.
______ ____ ____ ________ _______ ___ ____ _____ _________ ____ _______.
________ _________ __________ ___ ______ ____ ____ __________ _______ _______.
_________ ___ _______ _________.
Get Full Answer on WhatsApp