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Recombinant Human IL-1 beta/IL1B Protein (Active)

PKSH031839

Size:   Price:   $170
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Lead Time:   7~10 days

Product Details

Catalog number PKSH031839
Expression_host E.coli
Sequence Ala 117-Ser 269
Bio_Activity 1. Measured by its binding ability in a functional ELISA. Immobilized recombinant human IL1B at 2 μg/mL (100μl/well) can bind human IL1R2 hFc (Cat:PKSH031866), the EC50 of Human IL1R2 hFc is 150-600 ng/mL. 2. Measured in a cell proliferation assay using D10.G4.1 mouse helper T cells. The ED50 for this effect is typically 2-8 pg/mL. 3. Measured by its ability to induce interfeon gamma secretion by human natural killer lymphoma NK-92 cells. The ED50 for this effect is 0.4-2ng/mL.
Application Cell Culture, Functional ELISA
Accession NP_000567.1
Synonyms IL-1;IL-1 beta;IL-1B;IL1-BETA;IL1F2
Purity > 95 % as determined by reducing SDS-PAGE.
Endotoxin Please contact us for more information.
Formulation Lyophilized from sterile PBS, pH 7.4
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