Figure 3. Correlation plot of the log K_D values for the turkey β-adrenoceptors compared with each other.

Ligands are labelled as full agonists if the stimulated more than 90% of the response at the human β1-adrenoceptor, as partial agonists if they stimulated 5–90% of the full response and as antagonists if they stimulated less than 5% of a full agonist response (data from human β1 taken from [9] [30] [39].