Human IL-12 R beta 1/CD212 Protein (ILR-HM212)
Human IL-12 R beta 1/CD212 Protein (ILR-HM212)
  • 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
Catalog #ILR-HM212
Regular price $225.00
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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
Target
IL-12 R beta 1/CD212
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
Express 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
Reconstituted protein stable at -80°C for 12 months, 4°C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
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.
Human IL-12 R beta 1 on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.
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