R&D Systems Inc. Tocris Bioscience Boston Biochem

G-Protein antagonist peptide

Cat. No. 1931

G-Protein Antagonist peptide Glp-Gln-D-Trp-Phe-D-Trp-D-Trp-Met-NH2

Price and Availability

For G-Protein antagonist peptide pricing & availability please select your country from the drop down menu:
Submit
By clicking submit you agree to accept a cookie from Tocris Bioscience. For details, please read our privacy and cookie policy.

Alternative Name: GPAnt-2

Biological Activity

Substance 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.

Technical Data

M.Wt:
1093.27
Formula:
C57H64N12O9S
Sequence:
XQWFWWM

(Modifications: X = Glp, Trp-3 = Trp-5 = Trp-6 = D-Trp, Met-7 = C-terminal amide)

Solubility:
Soluble to 1 mg/ml in 50% acetonitrile / water
Storage:
Desiccate at -20°C
CAS No:
143675-79-0

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

Certificate of Analysis: View current batch
Select another batch:
Safety Data Sheet: View Safety Data Sheet

References

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.

If you know of a relevant citation for this product please let us know.

View Related Products by Target

Keywords: G-Protein Antagonist peptide, supplier, inhibitors, G, protein, activation, by, GPCRs, Gi, Go, Gs, G-Protein, Heterotrimeric, antagonists, GPAnt2, substance, P

Quick Order

Find multiple products by catalog number

divider line

Cancer Research Product Guide

Cancer Research Guide

Highlights over 350 products for cancer research. Request a copy or view PDF today.

divider line

Pain Research Product Guide

Pain Research Guide

Highlights over 280 products for Pain research. Request copy or view PDF today.

divider line

New Product Guide

NPG

Highlights 140 new products added in the first half of 2014. Request a copy or view PDF today.

divider line

New Products in this Area

PMX 205

Potent C5a receptor peptide antagonist

Sign-up for new product e-alerts
divider line

Bio-Techne Events

Pharmacology 2014

Pharmacology 2014

December 16 - 18, 2014

London, UK

Booth Number: 12