TamRLX   Click here for help

GtoPdb Ligand ID: 11462

 Ligand is labelled
Comment: This is TAMRA labelled relaxin peptide that can be used in fluorescent detection assays such as NanoBRET [1]. The orange-red TAMRA fluorescent dye is added at the N terminus of the A-chain of relaxin. This dimerises with relaxin (B chain) to form H2 relaxin.
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Selectivity at GPCRs
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Target Sp. Type Action Value Parameter Concentration range (M) Reference
RXFP1 Hs Agonist Agonist 9.1 pEC50 - 1
pEC50 9.1 (EC50 8.7x10-10 M) [1]
RXFP2 Hs Agonist Agonist - - - 1
[1]