G-Protein antagonist peptide
Cat. No. 1931
Alternative Name: GPAnt-2
Biological ActivitySubstance P-related peptide that inhibits binding of G proteins to their receptors. Competitively and reversibly inhibits M2 muscarinic receptor activation of Gi or Go and inhibits Gs activation by β-adrenoceptors.
(Modifications: X = pGlu, Trp-3 = Trp-5 = Trp-6 = D-Trp, Met-7 = C-terminal amide)
The technical data provided above is for guidance only.
For batch specific data refer to the Certificate of Analysis.
Certificate of Analysis / Safety Data Sheet
Mukai et al (1992) G protein antagonists. A novel hydrophobic peptide competes with receptor for G protein binding. J.Biol.Chem. 267 16237. PMID: 1379592.
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Keywords: G-Protein Antagonist peptide, supplier, inhibitors, G, protein, activation, by, GPCRs, Gi, Go, Gs, G-Protein, Heterotrimeric, antagonists, GPAnt2, substance, P