Recombinant Human IL-23R Protein (RP01376)

Overview

Product name	Recombinant Human IL-23R Protein
Catalog No.	RP01376
Description	Recombinant Human IL-23R Protein is produced by HEK293 cells expression system. The target protein is expressed with sequence (Gly24-Gly355) of human IL23R (Accession #NP_653302.2) fused with a hFc tag at the C-terminus.
Bio-Activity	Measured by its binding ability in a functional ELISA.Immobilized Human IL-12B&IL-23A at 5μg/mL (100 μL/well) can bind Human IL23R with a linear range of 4-135 ng/ml.
Purity	> 95% by SDS-PAGE.
Endotoxin	<1EU/μg
Formulation	Lyophilized from a 0.22 μm filtered solution of PBS, pH 7.4.
Species	Human
Calculated MW	64.01 kDa

IL23R, also known as the IL23 receptor, belongs to the type I cytokine receptor family, Type 2 subfamily. It contains 2 fibronectin type-III domains and is expressed by monocytes, Th1, Th0, NK, and dendritic cells. Isoform 1 is specifically expressed in NK cells. IL23R associates with IL12RB1 to form the interleukin-23 receptor. It binds IL23 and mediates T-cells, NK cells, and possibly certain macrophage/myeloid cell stimulation probably through activation of the Jak-Stat signaling cascade. IL23 functions in innate and adaptive immunity and may participate in acute response to infection in peripheral tissues. IL23 may be responsible for autoimmune inflammatory diseases and be important for tumorigenesis. Genetic variations in IL23R are associated with inflammatory bowel disease type 17 (IBD17). IBD17 is a chronic, relapsing inflammation of the gastrointestinal tract with a complex etiology. Genetic variations in IL23R also can cause susceptibility to psoriasis type 7.

Product information

Synonym	IL23R
Expression Host	HEK293 cells
Tag	C-hFc
Swiss-Prot
Gene ID

Usage guide

Storage	Store at -20℃.Store the lyophilized protein at -20℃ to -80 ℃ up to 1 year from the date of receipt. After reconstitution, the protein solution is stable at -20℃ for 3 months, at 2-8℃ for up to 1 week.
Reconstitution	Centrifuge the vial before opening. Reconstitute to a concentration of 0.1-0.5 mg/mL in sterile distilled water. Avoid vortex or vigorously pipetting the protein. For long term storage, it is recommended to add a carrier protein or stablizer (e.g. 0.1% BSA, 5% HSA, 10% FBS or 5% Trehalose), and aliquot the reconstituted protein solution to minimize free-thaw cycles.

* For research use only. Not for therapeutic or diagnostic purposes.