A8Δ71-73   Click here for help

GtoPdb Ligand ID: 5780

Comment: Synthetic analogue of a mutated form of C5a [1]. It is a dual C5a1/C5a2 antagonist.
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Selectivity at GPCRs
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Target Sp. Type Action Value Parameter Concentration range (M) Reference
C5a1 receptor Mm Antagonist Antagonist 7.6 pIC50 - 1
pIC50 7.6 (IC50 2.7x10-8 M) [1]
C5a2 receptor Mm Antagonist Antagonist ~6.0 pIC50 - 1
pIC50 ~6.0 (IC50 ~1x10-6 M) [1]