what-is-the-primary-difference-between-agonists-and-antagonists-in-gpcr-signalin

Question

What is the primary difference between agonists and antagonists in GPCR signaling?

Accepted Answer

Agonists mimic the effect of natural ligands, while antagonists block the effect.

Answer

Agonists block the effect of natural ligands, while antagonists mimic the effect.

Answer

Both agonists and antagonists mimic the effect of natural ligands.

Answer

Both agonists and antagonists block the effect of natural ligands.