- Express System: HEK293
- Product Tag: C-hFc
- Purity: > 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC
- Activity: The affinity constant of 20.35 nM as determined in SPR assay (Biacore T200). See testing image for detail.
- Amino Acid Range: Glu27-Thr429
Product Description |
Recombinant Mouse IFN alpha/beta R1 Protein is expressed from HEK293 with hFc tag at the C-Terminus.It contains Glu27-Thr429. |
Product Background |
IFN-alpha / beta R1, also known as IFNAR1, belongs to the class II cytokine receptor family of proteins. Class II cytokine receptors form heterodimeric receptor complexes that mediate class II cytokine signals. Subunits of the different receptor complexes are shared and serve multiple functions.Functions in general as heterodimer with IFNAR2. Type I interferon binding activates the JAK-STAT signaling cascade, and triggers tyrosine phosphorylation of a number of proteins including JAKs, TYK2, STAT proteins and the IFNR alpha- and beta-subunits themselves. |
Product Category |
Recombinant Protein / Antibody discovery |
Protein |
IFN alpha/beta R1 |
Synonyms |
AVP; IFN-alpha/beta R1; IFN-alpha-REC; IFNAR; IFNAR1; IFN-aR1; IFNBR; IFNbR1; IFN-R-1; CRF2-1; IFRC ; IFN-alpha/β R1 |
Accession |
|
Species |
Mouse |
Biotinylated |
no |
Amino Acid Range |
Glu27-Thr429 |
Molecular Weight |
The protein has a predicted MW of 72.5 kDa. Due to glycosylation, the protein migrates to 83-110 kDa based on Bis-Tris PAGE result. |
Activity |
The affinity constant of 20.35 nM as determined in SPR assay (Biacore T200). See testing image for detail. |
Product Tag |
C-hFc |
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. |
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