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For research use only.
| Background | Heterodimerizes with IL12B to form the IL-12 cytokine or with EBI3/IL27B to form the IL-35 cytokine. IL-12 is primarily produced by professional antigen-presenting cells (APCs) such as B-cells and dendritic cells (DCs) as well as macrophages and granulocytes and regulates T-cell and natural killer-cell responses,induces the production of interferon-gamma (IFN-gamma),favors the differentiation of T-helper 1 (Th1) cells and is an important link between innate resistance and adaptive immunity. Mechanistically,exerts its biological effects through a receptor composed of IL12R1 and IL12R2 subunits. Binding to the receptor results in the rapid tyrosine phosphorylation of a number of cellular substrates including the JAK family kinases TYK2 and JAK2. In turn,recruited STAT4 gets phosphorylated and translocates to the nucleus where it regulates cytokine/growth factor responsive genes.As part of IL-35,plays essential roles in maintaining the immune homeostasis of the liver microenvironment and functions also as an immune-suppressive cytokine.Mediates biological events through unconventional receptors composed of IL12RB2 and gp130/IL6ST heterodimers or homodimers. Signaling requires the transcription factors STAT1 and STAT4,which form a unique heterodimer that binds to distinct DNA sites. |
| Synonyms | IL-12B, NKSF2, CLMF p40, IL-12 subunit p40, Il12b |
| Swissprot | |
| Reactivity | Mouse |
| Specificity | Detects Mouse IL-12 in ELISAs |
| Applications | ELISA |
| Storage | -20℃ |
| Expiration date | 12 months |
| Introduction | This Antibody Pair Kit applies to the sandwich ELISA assay. |
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Biotin
