IL-36RN/IL-1F5 Protein, Human, Recombinant

IL-36RN/IL-1F5 Protein, Human, Recombinant is expressed in E. coli expression system. The predicted molecular weight is 17.1 kDa and the accession number is Q9UBH0.

IL-36RN/IL-1F5 Protein, Human, Recombinant

パッケージサイズ	在庫状況	単価(税別)
50 μg	約5 days	￥ 106,000

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説明	IL-36RN/IL-1F5 Protein, Human, Recombinant is expressed in E. coli expression system. The predicted molecular weight is 17.1 kDa and the accession number is Q9UBH0.

Species	Human
Expression Host	E. coli
Tag	Tag Free
Accession Number	Q9UBH0
別名	IL1L1, IL1F5, FIL1, interleukin 36 receptor antagonist, FIL1(DELTA), FIL1(δ), IL-36Ra, PSORS14, FIL1D, IL36RA, IL36RN, PSORP, IL1RP3, IL1HY1
Construction	A DNA sequence encoding the mature form of human IL1F5 (Q9UBH0) (Met1-Asp155) was expressed.
Protein Purity	> 99 % as determined by SDS-PAGE
分子量	17.1 kDa (predicted)

Endotoxin	Please contact us for more information.
Formulation	Lyophilized from sterile PBS. Please contact us for any concerns or special requirements. Normally 5 % - 8 % trehalose, mannitol and 0. 01% Tween 80 are added as protectants before lyophilization. Please refer to the specific buffer information in the hard copy of CoA.
Reconstitution	A hardcopy of datasheet with reconstitution instructions is sent along with the products. Please refer to it for detailed information.
Stability & Storage	Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.
Shipping	In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise.
Research Background	Interleukin-1 family member 5 (IL-1F5), also known as interleukin 36 receptor antagonist (IL36RA), is a member of the interleukin 1 cytokine family. This cytokine was shown to specifically inhibit the activation of NF-kappaB induced by interleukin 1 family, member 6 (IL1F6). IL-1F5 is a highly and specific antagonist of the IL-1 receptor-related protein 2-mediated response to interleukin 1 family member 9 (IL1F9). IL-1F5 could constitute part of an independent signaling system analogous to interleukin-1 alpha (IL-1A), beta (IL-1B) receptor agonist, and interleukin-1 receptor type I (IL-1R1), which is present in epithelial barriers and takes part in the local inflammatory response. It has been proved that IL-1F5 induces IL-4 mRNA and protein expression in glia in vitro and enhances hippocampal expression of IL-4 following intracerebroventricular injection. The inhibitory effect of IL-1F5 on LPS-induced IL-1β is attenuated in cells from IL-4-defective mice. Experiment results suggest that IL-1F5 mediates anti-inflammatory effects through its ability to induce IL-4 production and that this is a consequence of its interaction with the orphan receptor, single Ig IL-1R-related molecule (SIGIRR)/TIR8, as the effects were not observed in SIGIRR-/- mice. In contrast to its effects in brain tissue, IL-1F5 did not attenuate LPS-induced changes, or up-regulated IL-4 in macrophages or dendritic cells, suggesting that the effect is confined to the brain.

参考文献

1. Nicklin MJ,et al. (1994) A physical map of the region encompassing the human interleukin-1 alpha, interleukin-1 beta, and interleukin-1 receptor antagonist genes. Genomics. 19 (2): 382-4. 2. Debets R,et al. (2001) Two novel IL-1 family members, IL-1 delta and IL-1 epsilon, function as an antagonist and agonist of NF-kappa B activation through the orphan IL-1 receptor-related protein 2. J Immunol. 167 (3): 1440-6. 3. Costelloe C,et al. (2008) IL-1F5 mediates anti-inflammatory activity in the brain through induction of IL-4 following interaction with SIGIRR/TIR8. J Neurochem. 105(5): 1960-9.

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IL-36RN/IL-1F5 Protein, Human, Recombinant

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