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IL-22RA1 Protein, Canine, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 25.6 kDa and the accession number is A0A8C0M3C4.
Pack Size | Price | Availability | Quantity |
---|---|---|---|
100 μg | $600 | 7-10 days |
Biological Activity | Immobilized canine IL22RA1-His at 10 μg/ml (100 μl/well) can bind biotinylated IL22 , The EC50 of biotinylated IL22 is 0.23-0.55 μg/ml. |
Description | IL-22RA1 Protein, Canine, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 25.6 kDa and the accession number is A0A8C0M3C4. |
Species | Canine |
Expression System | HEK293 Cells |
Tag | C-His |
Accession Number | A0A8C0M3C4 |
Synonyms | interleukin 22 receptor, α1,interleukin 22 receptor, alpha 1 |
Construction | A DNA sequence encoding the canine IL22RA1 (XP_855113.2) (Met1-The226) was expressed with a C-terminal polyhistidine tag. Predicted N terminal: Ala 15 |
Protein Purity | > 95 % as determined by SDS-PAGE |
Molecular Weight | 25.6 kDa (predicted); 36 kDa (reducing conditions) |
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°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. |
Shipping | In general, Lyophilized powders are shipping with blue ice. |
Research Background | IL-22R belongs to the type II cytokine receptor family. It contains 2 fibronectin type-III domains and is expressed in the colon, liver, lung, pancreas, and kidney. IL-22R also can be expressed in keratinocytes of normal skin as well as in psoriatic skin lesions. Overexpression of IL-22R can be detected in synovial fluid cells from rheumatoid arthritis and spondyloarthropathy patients. IL-22R is a component of the receptor for IL20, IL22, and IL24. The component of IL-22R formed by IL22RA1 and IL10RB enables IL22 signaling via JAK/STAT pathways. IL22 also induces activation of MAPK1/MAPK3 and Akt kinases pathways. Component of one of the receptors for IL20 and IL24 formed by IL22RA1 and IL20RB also signaling through STATs activation. IL-22R mediates IL24 antiangiogenic activity as well as IL24 inhibitory effect on endothelial cell tube formation and differentiation. |
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