IL-18R beta/IL-18RAP Protein, Human, Recombinant (His)

IL-18R beta/IL-18RAP Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 40 kDa and the accession number is O95256-1.

IL-18R beta/IL-18RAP Protein, Human, Recombinant (His)

パッケージサイズ	在庫状況	単価(税別)
100 μg	在庫あり	￥ 103,500
200 μg	約5 days	￥ 183,500
500 μg	約5 days	￥ 388,000

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生物学的情報	Testing in progress
説明	IL-18R beta/IL-18RAP Protein, Human, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 40 kDa and the accession number is O95256-1.

Species	Human
Expression Host	HEK293 Cells
Tag	His
Accession Number	O95256-1
別名	IL-18Rbeta, CD218b, IL-18R β/IL-18RAP, IL-18Rβ, ACPL, IL-18R-beta, IL-1RAcPL, CDw218b, IL-1R7, IL18RB, IL-1R-7, interleukin 18 receptor accessory protein, IL-18RAcP, IL-18R-β
Construction	The Human IL18RAP (NP_003844.1) (Met 1-Gly 357) was expressed, fused with a polyhistidine tag at the C-terminus.
Protein Purity	≥ 97 % as determined by SDS-PAGE. ≥ 90 % as determined by SEC-HPLC.
分子量	40 kDa (predicted)

Endotoxin	< 1.0 EU/μg of the protein as determined by the LAL method.
Formulation	Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS, pH 7.4. Typically, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization.
Reconstitution	A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information.
Stability & Storage	It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at-80℃. For reconstituted proteinsolutions, the solution can be stored at -20°c to -80'c for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.
Shipping	In general, Lyophilized powders are shipping with blue ice.
Research Background	Interleukin 18 receptor accessory protein, also known as IL18RAP and CDw218b (cluster of differentiation w218b), is an accessory subunit of the heterodimeric receptor for IL18. This protein enhances the IL18 binding activity of IL18R1 (IL1RRP), a ligand-binding subunit of the IL18 receptor. The coexpression of IL18R1 and this protein is required for the activation of NF-kappaB and MAPK8 (JNK) in response to IL18. IL18RAP is required for the high-affinity binding of interleukin 18 (IL-18) to its receptor complex. IL18RAP together with IL18R1 mediates IL-18-dependent activation of NF-kappa-B and JNK. Two putative isoforms of IL18RAP were detected and the ratios and total levels of these isoforms may contribute to the etiology of coeliac disease. IL18R1 and IL18RAP polymorphisms have been found associated with diseases such as schizophrenia, HSV1 seropositivity, and atopic asthma. Analysis of IL18R1 and IL18RAP SNPs in 5 European prospective cohorts suggests that the variability of these genes are unlikely to contribute to modulate the risk of CVD in European populations.

参考文献

1. Zhernakova A,et al.. (2008) Genetic analysis of innate immunity in Crohn's disease and ulcerative colitis identifies two susceptibility loci harboring CARD9 and IL18RAP. Am J Hum Genet. 82(5): 1202-10. 2. Grisoni ML,et al.. (2009) Lack of association between polymorphisms of the IL18R1 and IL18RAP genes and cardiovascular risk: the MORGAM Project. BMC Med Genet. 10: 44. 3. Koskinen LL,et al.. (2009) Association study of the IL18RAP locus in three European populations with coeliac disease. Hum Mol Genet. 18(6): 1148-55.

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IL-18R beta/IL-18RAP Protein, Human, Recombinant (His)

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