Affinity DataKi: 12nM ΔG°: -45.2kJ/molepH: 7.8 T: 2°CAssay Description:The receptor binding method (DeHaven and DeHaven-Hudkins, 1998) was a modification of the method of Raynor et al. (1994). More data for this Ligand-Target Pair
Affinity DataKi: 13nMAssay Description:Antagonist activity assessed as inhibition of U50488-stimulated [35S]GTP-gamma-S binding to human kappa opioid receptor expressed in CHO cellsMore data for this Ligand-Target Pair
Affinity DataIC50: 2.40nMAssay Description:Antagonist activity assessed as inhibition of U50488-stimulated [35S]GTP-gamma-S binding to human kappa opioid receptor expressed in CHO cellsMore data for this Ligand-Target Pair