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WRW4

Cat. No. M10451

All AbMole products are for research use only, cannot be used for human consumption.

WRW4 Structure
Synonym:

TRP-ARG-TRP-TRP-TRP-TRP-NH2

Size Price Availability Quantity
1mg USD 60  USD60 In stock
5mg USD 160  USD160 In stock
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Quality Control & Documentation
Biological Activity

WRW4 is a selective antagonist of formyl peptide receptor 1 (FPR1) signaling, it inhibits WKYMVm binding to FPR1 (IC50 = 0.23 μM). WRW4 inhibits Abeta42 peptide-induced superoxide generation and chemotactic migration of neutrophils, and also completely inhibits the internalization of Abeta42 peptide in human macrophages.

Chemical Information
Molecular Weight 1104.27
Formula C61H65N15O6
CAS Number 878557-55-2
Solubility (25°C) DMSO ≥ 100 mg/mL
Storage -20°C, protect from light, sealed
References

[1] Yoe-Sik Bae, et al. J Immunol. Identification of peptides that antagonize formyl peptide receptor-like 1-mediated signaling

Related FPR Products
Ac9-25

Ac9-25, a N-terminal peptide of Annexin I, acts as a formyl peptide receptor (FPR) agonist and activates the neutrophil NADPH oxidase through FPR.

N-Formyl-Nle-Leu-Phe-Nle-Tyr-Lys

N-Formyl-Nle-Leu-Phe-Nle-Tyr-Lys TFA (For-Nle-Leu-Phe-Nle-Tyr-Lys-OH TFA) is a formyl peptide receptor (FPR) agonist.

WKYMVM-NH2 TFA

WKYMVM-NH2 TFA is a potent N-formyl peptide receptor (FPR1) and FPRL1/2 agonist, also activates several leukocyte effector functions.

{Boc}-Phe-Leu-Phe-Leu-Phe

{Boc}-Phe-Leu-Phe-Leu-Phe ({Boc}-FLFLF) is a formyl peptide receptor (FPR) family antagonist that preferentially inhibits activity triggered through the formyl peptide receptor.

WKYMVM

WKYMVM is a potent N-formyl peptide receptor (FPR1) and FPRL1/2 agonist, also activates several leukocyte effector functions such as chemotaxis, mobilization of complement receptor-3, and activation of the NADPH oxidase.

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Keywords: WRW4, TRP-ARG-TRP-TRP-TRP-TRP-NH2 supplier, FPR, inhibitors, activators

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