FIGURE 7.
Binding of LTD4 to the CYSLTR1-WT receptor and its variants in transiently transfected HEK293 cells. Forty-eight hours post-transfection, 3H-LTD4 was added to the cells for 1 h, in the presence or absence of non-radioactive LTD4. Following several washes, the radioactivity was measured in a beta-counter (n = 3). Specific binding was calculated by subtracting the non-specific binding (in presence of competition from radioactive LTD4) from the total binding measured (Yaddaden et al., 2016).