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Proteins and Peptides

FSLLRY-NH2

Product Sizes
FSLLRY-NH2
£106.00
PR-080
Academic Pricing
Please contact us for academic pricing.
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About this Product
SKU:
PR-080
CAS Number:
245329-02-6
Extra Details:
FSLLRY-NH2 is a selective PAR2 antagonist.  PAR2 is associated with inflammation, metabolism, and disease and FSLLRY-NH2 is correspondingly active in a number of related disease models, it can reverse taxol induced mechanical allodynia, heat hyperalgesia and PKC activation in ICR mice, it blocks ERK activation and collagen production in isolated cardiac fibroblasts and reduces the level of  pro-inflammatory genes IL-8, IL-1β, and TNF-α induced by H2O2 in HepG2 cells.  FSLLRY-NH2 reduces symptoms in a mouse model of dermatophyte associated itch and is also effective in human asthma models.
Molecular Weight:
796.97
Purity:
>95% by hplc
References:
<p>Andoh et al (2012) Involvement of serine protease and proteinase-activated receptor 2 in dermatophyte-associated itch in mice. J.Pharmacol.Exp.Ther. <strong>343</strong> 91 <a href="https://pubmed.ncbi.nlm.nih.gov/22761302/" target="_blank" rel="nofollow">PMID: 22761302</a></p><p>Lee et al (2017) Inhibitory effect of FSLLRY-NH2 on inflammatory responses induced by hydrogen peroxide in HepG2 cells. Arch Pharm Res. <strong>40</strong>(7):854 <a href="https://pubmed.ncbi.nlm.nih.gov/28643288/" target="_blank" rel="nofollow">PMID: 28643288</a></p><p>Ocasio-Rivera et al  (2020) Targeting of protease activator receptor-2 (PAR-2) antagonist FSLLRY-NH2 as an asthma adjuvant therapy. Medicine (Baltimore) <strong>99</strong>(43) e22351 <a href="https://pubmed.ncbi.nlm.nih.gov/33120736/" target="_blank">PMID: 33120736</a><br></p>
Sequence:
H-Phe-Ser-Leu-Leu-Arg-Tyr-NH2
Shipping Conditions:
Ambient
Storage Conditions:
Store dry, frozen and in the dark
Size:
1 mg
Supplier:
Isca Biochemicals
Solubility:
Soluble to 1 mg/ml in water
Formula:
C39H60N10O8