They suggested that the differences in agonist-induced internalization between β1- and β2ARs are partially because of the proline-rich region in the third intracellular loop of β1AR. Thus, no study has been conducted to analyze the interaction of β1AR with β-arrestin explaining the ...
The numerical result of such a calculation is represented by the red dashed line in Figure 4b. Despite the abundance of considered parameters, a significative discrepancy between the predicted values and measured ones can be noticed. In particular, the high frequency cut-off at 7.3 THz, limiting...