Table 1.
Functional activity of BAF312 on human S1P receptors in the GTPγ[35S] binding assay
Receptor subtype | EC50 (nM) ± SD | %Emax |
---|---|---|
S1P1 | 0.39 ± 0.07 | 91 ± 6 |
S1P2 | >10 000 | – |
S1P3 | >1 000 | – |
S1P4 | 750 ± 487 | 90 ± 9 |
S1P5 | 0.98 ± 0.43 | 112 ± 20 |
EC50 values (nM; mean ± SD) and percentage of maximum stimulation (%Emax) induced by BAF312 on human S1P1, S1P2, S1P3, S1P4 and S1P5 receptors.