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IL-1RAP/IL-1RAcP Protein, Human, Recombinant (hFc)

(Synonyms: interleukin 1 receptor accessory protein, IL-1RAcP, IL1R3, C3orf13) Copy Product Info

Synonyms: interleukin 1 receptor accessory protein, IL-1RAcP, IL1R3, C3orf13

Catalog No. TMPY-05392 Copy Product Info
IL-1RAP/IL-1RAcP Protein, Human, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 65.8 kDa and the accession number is Q9NPH3-1.

Product Information

Bioactivity
Bioactivity
Immobilized Human IL-1R3, hFc Tag at 0.5 μg/ml (100 μl/well) on the plate. Dose response curve for Biotinylated Anti-IL-1R3 Antibody, hFc Tag with the EC50 of 19.2 ng/ml determined by ELISA.
Description
IL-1RAP/IL-1RAcP Protein, Human, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 65.8 kDa and the accession number is Q9NPH3-1.
Species
Human
Expression System
HEK293 Cells
TagC-hFc
Accession NumberQ9NPH3-1
ConstructionSer21-Glu359
Protein Purity
> 95% as determined by Tris-Bis PAGE; > 95% as determined by HPLC
Endotoxin< 1.0 EU/μg of the protein as determined by the LAL method.
FormulationLyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
ReconstitutionReconstitute the lyophilized protein in distilled water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing.
Synonymsinterleukin 1 receptor accessory protein, IL-1RAcP, IL1R3, C3orf13
Research Background
IL-1 Receptor Accessory Protein (IL-1 RAcP), also known as IL-1 R3, is a ubiquitously expressed 70-90 kDa member of the Interleukin-1 receptor family of proteins. It serves as a non-ligand-binding component of the receptors for IL-1 alpha, IL-1 beta, IL-33, and IL-36. IL-1 R3 is a coreceptor for IL1RL2 in the IL-36 signaling system. IL-1 R3 is a coreceptor with IL1R1 in the IL-1 signaling system. Associates with IL1R1 bound to IL1B to form the high affinity interleukin-1 receptor complex which mediates interleukin-1-dependent activation of NF-kappa-B and other pathways.
Chemical Properties
Molecular Weight65.8 kDa (Predicted); 75-85 kDa (Due to glycosylation)
Storage & Solubility Information
ShippingIn general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice.
StorageIt 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°C. For reconstituted protein solutions, 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.

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Related Tags: IL-1RAP/IL-1RAcP Protein, Human, Recombinant (hFc) chemical structure | IL-1RAP/IL-1RAcP Protein, Human, Recombinant (hFc) molecular weight