Fig. 6: Cholesterol (nmol per mg of protein) in Jurkat membranes and solubilized membranes using the Amplex™ Red Cholesterol Assay Kit (triplicate measurements).

Error bars represent ±S.D. Significant differences compared with the membrane (upon individual t tests) are denoted as *p < 0.05, **p < 0.01, ***p < 0.001.