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[125I]VIP (human, mouse, rat)   Click here for help

GtoPdb Ligand ID: 2277

Synonyms: [125I]-VIP | [125I]vasoactive intestinal peptide
 Ligand is labelled  Ligand is radioactive
Compound class: Peptide
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Selectivity at GPCRs
Key to terms and symbols Click column headers to sort
Target Sp. Type Action Value Parameter Concentration range (M) Reference
VPAC1 receptor Hs Agonist Agonist 9.4 pKd - 1
pKd 9.4 (Kd 4x10-10 M) [1]
Description: binding to membranes from CHO cells stably expressing the recombinant receptor
VPAC2 receptor Hs Agonist Agonist 9.2 pKd - 1
pKd 9.2 (Kd 7x10-10 M) [1]
Description: binding to membranes from CHO cells stably expressing the recombinant receptor
PAC1 receptor Hs Agonist Full agonist - - -