Human PTGDR2

Figure. Concentration-dependent activation of PTGDR2 by (15)‐15‐CH3‐PGD2

Reporter cells were transfected with either the expression plasmid for human prostaglandin D2 receptor 2 (PTGDR2) or the mock plasmid and treated with various concentrations of (15)‐15‐CH3‐PGD2. Data points shown are the mean ± SEM of an experiment (n = 3), and the curve is a fit to Hill equation with an EC50 of 6.8 nM.