Affinity DataKi: 0.0590nMAssay Description:In vitro binding affinity towards human Opioid receptor kappa 1 on CHO cell membranes using [3H]diprenorphine displacement.More data for this Ligand-Target Pair
Affinity DataKi: 0.0740nMAssay Description:Binding affinity towards cloned human Opioid receptor kappa 1 in CHO cell membranes.More data for this Ligand-Target Pair
Affinity DataEC50: 0.740nMAssay Description:Human kOpioid receptor kappa 1 mediated stimulation of [35S]- GTPgammaS binding in CHO cells (Agonist potency).More data for this Ligand-Target Pair
Affinity DataEC50: 0.740nMAssay Description:Effective concentration for half-maximal stimulation was determined by [35S]GTP-gamma-S, assayMore data for this Ligand-Target Pair