Monday, August 12, 2013

bAR

Signal Transduction - Seven Transmembrane-helix (7TM)
Adrenergic Receptor

G protein coupled receptor that responds to Catecholamines

beta-Adrenergic Receptor

Function/Purpose:

  • Binding of catecholamines (epinephrine/norepinephrine) to induce a conformational change from the outside of the receptor that has an affect inside the cell

Mechanism:

beta-Adrenergic Receptor Function
  • Ligand binds to create a conformational change
  • This conformational change affects a G Protein

Additional Information: