Question : What is the role of second messenger in the mechanism of protein hormone action ?

Question : What is the role of second messenger in the mechanism of pr

1.	Question : What is the role of second messenger in the mechanism of protein hormone action ?
Answer» SOLUTION :Protein hormones can not enter target CELL. First messenger forms hormone receptor complex at the receptor site of plasma membrane. This complex stimulate enzyme adenyl cyclase, Adenyl cyclase, Adenly cyclase enzyme, CONVERTS ATP into cAMP at the inner surface of plasma membrane.cAMP conducts information into target cell as secondary messenger which induces specific enzyme system by cascade effect for specific FUNCTION.