[33P]relaxin (human)   Click here for help

GtoPdb Ligand ID: 1991

Synonyms: [33P]H2 relaxin (human) | [33P]Human gene 2 relaxin
 Ligand is labelled  Ligand is radioactive
Comment: Radiolabelled form of recombinant human H2 relaxin. H2 relaxin consists of 2 subunits, an A chain and a B chain. The relaxin entry provides subunit peptide sequence information. The literature does not specify which of the subunits is labelled with 33P
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Selectivity at GPCRs
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Target Sp. Type Action Value Parameter Concentration range (M) Reference
RXFP1 Hs Agonist Full agonist 9.3 – 9.7 pKd - 1-2
pKd 9.3 – 9.7 (Kd 5x10-10 – 2x10-10 M) [1-2]
RXFP2 Hs Agonist Full agonist 9.0 – 9.2 pKd - 1-2
pKd 9.0 – 9.2 (Kd 1.06x10-9 – 6.3x10-10 M) [1-2]