Skip to main content
. 2020 Aug 14;11:538. doi: 10.3389/fendo.2020.00538

Table 3.

The effect of caMRAP2a or caMRAP2b on ligand binding properties of caMC4R.

caMC4R/caMRAP2a or Bmax α-MSH ACTH
caMRAP2b
IC50 (nM) IC50 (nM)
caMC4R (1:0) 100 229.00 ± 79.70 235.13 ± 16.70
caMC4R/caMRAP2a (1:5) 170.74 ± 13.08a 233.07 ± 44.80 6.34 ± 1.07a
caMC4R/caMRAP2b (1:5) 123.58 ± 9.86 153.47 ± 33.83 10.43 ± 1.12a

Results are expressed as the mean ± SEM of at least three independent experiments.

a

Significantly different from the parameter of 1:0, P < 0.001.