Thermo Fisher Scientific IL-1 beta Recombinant Rabbit Monoclonal Antibody (JJ087-3)
Western blot, IHC, ICC, Flow Cytometry에 적합한 IL-1 beta 토끼 단클론 항체. 재조합 형식으로 높은 특이성과 재현성 제공. Human IL-1 beta 인식, Protein A 정제, 액상 형태로 제공. 단기 4°C, 장기 -20°C 보관 권장.
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Applications and Tested Dilutions
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1:1,000 |
| Immunohistochemistry (Paraffin) (IHC (P)) | 1:50–1:200 |
| Immunocytochemistry (ICC/IF) | 1:50–1:200 |
| Flow Cytometry (Flow) | 1:50–1:100 |
Product Specifications
| Specification | Detail |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Rabbit / IgG |
| Expression System | HEK293 cells |
| Class | Recombinant Monoclonal |
| Type | Antibody |
| Clone | JJ087-3 |
| Immunogen | Synthetic peptide within C-terminal human IL-1 beta |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Protein A |
| Storage Buffer | TBS, pH 7.4, with 0.05% BSA, 40% glycerol |
| Contains | 0.05% sodium azide |
| Storage Conditions | Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles. |
| Shipping Conditions | Wet ice |
| RRID | AB_2931475 |
Target Information
Interleukin-1 beta (IL-1 beta) is a proinflammatory cytokine expressed by monocytes, macrophages, and dendritic cells. It is synthesized as a 31 kDa inactive pro-form that accumulates in the cytosol and is cleaved into the active 17 kDa protein upon inflammasome activation. This process involves caspase-1 activation, which cleaves pro-IL-1 beta. Unlike classical secretory proteins, IL-1 beta lacks a signal peptide and is secreted via an alternative pathway. It signals through IL-1RI and IL-1RII receptors, shared with IL-1 alpha, and its activity is regulated by IL-1 Receptor Antagonist (IL-1RA). IL-1 beta is crucial in innate immune defense, inducing other proinflammatory cytokines and acute-phase responses. Elevated IL-1 beta levels are linked to chronic inflammatory diseases, and neutralizing antibodies have potential therapeutic value.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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