a-drug-prevents-dephosphorylation-of-proteins-by-phosphatases-what-is-the-expect

Question

A drug prevents dephosphorylation of proteins by phosphatases. What is the expected effect on cellular signaling?

Accepted Answer

Prolonged activation of protein kinase A targets.

Answer

Decreased cAMP levels.

Answer

Enhanced GDP binding to G proteins.

Answer

Inhibition of adenylate cyclase.