Ligand Id: 3907
Ligand name R3(BΔ23-27)R/I5 chimeric peptide


Summary Biological activity References Structure Similar ligands

Selectivity data from the Guide to Receptors and Channels (GRAC), 5th Edition.

Selectivity at human targets (unless otherwise stated)
Key to terms and symbols Click column headers to sort
Receptor Type Action Affinity Units Concentration range (M) Reference
RXFP3 receptor Antagonist Antagonist 9.2 pIC50 - 1
RXFP4 receptor Antagonist Antagonist 8.64 pIC50 - 1

Selectivity data from IUPHAR-DB

Selectivity at human GPCRs
Key to terms and symbols Click column headers to sort
Receptor Type Action Affinity Units Concentration range (M) Reference
RXFP3 receptor Antagonist Antagonist 9.2 pIC50 - 1
RXFP4 receptor Antagonist Antagonist 8.64 pIC50 - 1

Please note: The activity data given on this ligand page represents selected literature values and may not include all reported data.
For more details please contact: curators@iuphar-db.org

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