- Express System: HEK293
- Product Tag: C-hFc
- Purity: > 95% as determined by Bis-Tris PAGE
- Activity: Immobilized Human IL-12B, His Tag at 5ug/ml (100ul/well) on the plate. Dose response curve for Human IL-12 R beta 1, hFc Tag with the EC50 of 0.11ug/ml determined by ELISA. See testing image for detail.
- Amino Acid Range: Cys24-Glu540
Product Description |
Recombinant Human IL-12 R beta 1/CD212 Protein is expressed from HEK293 with hFc tag at the C-terminus.It contains Cys24-Glu540. |
Product Background |
Human IL12RB1 is an autosomal gene that is essential for mycobacterial disease resistance and T cell differentiation. Lung and T cell IL12RB1 expression is allele-biased, and the extent to which cells express one IL12RB1 allele is unaffected by activation. Furthermore following its expression the IL12RB1 pre-mRNA is processed into either IL12RB1 Isoform 1 (IL12Rβ1, a positive regulator of IL12 responsiveness) or IL12RB1 Isoform 2 (a protein of heretofore unknown function). |
Product Category |
Recombinant Protein / Antibody discovery |
Protein |
IL-12 R beta 1/CD212 |
Synonyms |
IL-12R-beta-1; IL-12RB1; IL12R; IL12RB; CD212; IL-12R subunit beta-1; IL-12R-BETA1; MGC34454;IL-12R-β-1; IL-12R subunit β-1; IL-12R-β1 |
Accession |
|
Species |
Human |
Biotinylated |
no |
Amino Acid Range |
Cys24-Glu540 |
Molecular Weight |
The protein has a predicted MW of 83.85 kDa. Due to glycosylation, the protein migrates to 95-115 kDa based on Bis-Tris PAGE result. |
Activity |
Immobilized Human IL-12B, His Tag at 5ug/ml (100ul/well) on the plate. Dose response curve for Human IL-12 R beta 1, hFc Tag with the EC50 of 0.11ug/ml determined by ELISA. See testing image for detail. |
Product Tag |
C-hFc |
Expression System |
HEK293 |
Purity |
> 95% as determined by Bis-Tris PAGE |
Endotoxin |
Less than 1EU per ug by the LAL method. |
Form |
Lyophilized |
Shipping |
Shipped at ambient temperature. |
Formulation |
Lyophilized from 0.22 um 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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