Name: Human IL-23R Protein (ILR-HM323)
Brand: KactusBio
SKU: ILR-HM323-100UG
Price: 346.5 USD
Availability: InStock

Express System: HEK293
Product Tag: C-mFc
Purity: > 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC
Activity: Immobilized Biotinylated Human IL-23 alpha&IL-12 beta, His Tag at 5ug/ml (100ul/well) on the streptavidin precoated plate (5ug/ml). Dose response curve for Human IL-23R, mFc Tag with the EC50 of 36.4ng/ml determined by ELISA (QC Test). The affinity constant of 11.09 nM as determined in SPR assay (Biacore T200). See testing image for detail.
Amino Acid Range: Gly24-Gly355

Catalog #ILR-HM323

Size

100UG

500UG

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Product Description	Recombinant Human IL-23R Protein is expressed from HEK293 with mFc (IgG1) tag at the C-Terminus.It contains Gly24-Gly355.
Product Background	Interleukin-23 (IL-23), a member of the IL-12 family of cytokines, is a heterodimeric cytokine. It is composed of subunits p40 (shared with IL-12) and p19 (an IL-12 p35-related subunit) and is secreted by several types of immune cells, such as natural killer cells and dendritic cells. The IL-23 receptor is composed of the subunit IL-12Rβ1 and the IL-23-specific subunit IL-23R. The binding of IL-23 to its specific cell surface receptor regulates a number of functions, including proliferation and differentiation of cells and secretion of cell factors.
Product Category	Recombinant Protein / Antibody discovery / Antibody discover \| Others

Protein	IL-23R
Synonyms	IBD17; IL-23 R; IL-23 receptor
Accession	Q5VWK5-1
Species	Human
Biotinylated	no
Amino Acid Range	Gly24-Gly355
Molecular Weight	The protein has a predicted MW of 63.7 kDa. Due to glycosylation, the protein migrates to 80-115 kDa based on Bis-Tris PAGE result.
Activity	Immobilized Biotinylated Human IL-23 alpha&IL-12 beta, His Tag at 5ug/ml (100ul/well) on the streptavidin precoated plate (5ug/ml). Dose response curve for Human IL-23R, mFc Tag with the EC50 of 36.4ng/ml determined by ELISA (QC Test). The affinity constant of 11.09 nM as determined in SPR assay (Biacore T200). See testing image for detail.
Product Tag	C-mFc
Expression System	HEK293
Purity	> 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC
Endotoxin	Less than 1EU per ug by the LAL method.

Form	Lyophilized
Shipping	Shipped at ambient temperature.
Formulation	Lyophilized from 0.22um filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Reconstitution	Centrifuge the tube before opening. Reconstituting to a concentration more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water.
Stability And Storage	-20 to -80°C for 12 months as supplied from date of receipt.；-80°C for 3 months after reconstitution.；Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.

	Human IL-23R, mFc Tag captured on CM5 Chip via Anti-Mouse Antibody can bind Human IL-23 alpha&IL-12 beta, His-Avi Tag with an affinity constant of 11.09 nM as determined in SPR assay (Biacore T200).
	Immobilized Biotinylated Human IL-23 alpha&IL-12 beta, His Tag at 5ug/ml (100ul/well) on the streptavidin precoated plate (5ug/ml). Dose response curve for Human IL-23R, mFc Tag with the EC50 of 36.4ng/ml determined by ELISA (QC Test).
	Human IL-23R on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.
	The purity of Human IL-23R is greater than 95% as determined by SEC-HPLC.