Human PTGFR

Figure. Concentration-dependent activation of PTGFR by fluprostenol

Reporter cells were transfected with either the expression plasmid for human prostaglandin F receptor (PTGFR) or the mock plasmid and treated with various concentrations of fluprostenol. 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 98 pM.