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Overview
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Specificity: Anti-IL-1R In Vivo Antibody - Low Endotoxin (JAMA-147) recognizes Mouse IL-1 R1
Purification method: This monoclonal antibody was purified using multi-step affinity chromatography methods such as Protein A or G depending on the species and isotype.
Isotype Control: Armenian Hamster IgG Isotype Control for In Vivo - Low Endotoxin [PIP] (ICH2251)
Endotoxin: ≤ 1.0 EU/mg as determined by the LAL method
Aggregation: Aggregation level ≤ 5%Please contact us at for specific academic pricing.
Background
IL-1 binds two receptors, IL-1RI and IL-1RII. The ligands IL-1alpha and IL-1beta exert all of their various biological actions by binding IL-1RI. IL-1RII has a shortened cytoplasmic domain that is unable to transduce signals and therefore acts as a decoy receptor and competitively antagonizes the binding of IL-1alpha and IL-1beta, thereby reducing their biological effects. Binding of the ligands to IL-1RI is enhanced by an accessory protein, IL-1R-AcP. IL-1RI is expressed on T cells, thymocytes, dendritic cells, fibroblasts, vascular endothelial cells, epithelial cells and neural cells. It is an 80 kD transmembrane glycoprotein.
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Overview