Figure. Concentration-dependent activation of GLP2R by GLP2. Reporter cells were transfected with either the expression plasmid for glu­ca­gon like pep­tide 2 receptor (GLP2R) or the mock plasmid and treated with various concentrations of glu­ca­gon-like pep­tide-2 (GLP2). Data points shown are the mean ± SEM of an experiment performed in triplicate, and the curve is a fit to Hill equation with an EC50 of 7.4 nM.