Fig. 2: Interactions between epinephrine and α1A-AR.
From: Structural basis of agonist specificity of α1A-adrenergic receptor
a Chemical structure of epinephrine. b Schematic diagram of the epinephrine-binding pocket of α1A-AR from the cryo-EM structure is shown. c Ligplot diagrammatic representation of interactions between epinephrine and α1A-AR. d Comparisons of the conformations of epinephrine bound with α1A-AR, β1-AR, and β2-AR.
