neuropeptide K   Click here for help

GtoPdb Ligand ID: 2091

Abbreviated name: NP-K
Species: Human, Rat
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Natural/Endogenous Targets
NK1 receptor
NK2 receptor
Selectivity at GPCRs
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Target Sp. Type Action Value Parameter Concentration range (M) Reference
NK2 receptor Cp Agonist Agonist 8.8 pEC50 - 2
pEC50 8.8 (EC50 1.58x10-9 M) [2]
NK1 receptor Ligand is endogenous in the given species Hs Agonist Full agonist 6.4 – 6.5 pIC50 - 1
pIC50 6.4 – 6.5 [1]
Ligand mentioned in the following text fields