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- bs-43089P
- 2025年10月16日
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100ug/500ug/20ug
| 规格： | 100ug | 产品价格： | ￥2280.0 |
|---|---|---|---|
| 规格： | 500ug | 产品价格： | ￥6880.0 |
| 规格： | 20ug | 产品价格： | ￥680.0 |
| 产品编号 | bs-43089P |
| 英文名称 | Recombinant human IL-12B protein, C-His (HEK293) |
| 中文名称 | 重组人白细胞介素12 β亚基蛋白 |
| 英文别名 | CLMF p40; CLMF2; Cytotoxic lymphocyte maturation factor 40 kDa subunit; IL-12 subunit p40; IL-12B; IL12B; IL12 subunit p40; IL12B_HUMAN; Interleukin 12 p40; Interleukin 12 subunit beta; Interleukin 12B; Interleukin-12 subunit beta; NK cell stimulatory factor chain 2; NKSF; NKSF2; p40; Recombinant human IL-12B protein, C-His (HEK293) |
| 性状 | Lyophilized or Liqui |
| 纯化方法 | AC |
| 理论分子量 | 36.7 |
| 实际分子量 | 43 kDa |
| 浓度 | ＞0.5 mg/ml |
| 储存液 | PBS (pH7.4). |
| 研究领域 | Cancer > Tumor immunology > Cytokines > Interleukins Immunology > Innate Immunity > Cytokines > Interleukins Immunology > Innate Immunity > Macrophage / Inflamm. |
| 亚基 | Heterodimer with IL12A; disulfide-linked. The heterodimer is known as interleukin IL-12. Heterodimer with IL23A; disulfide-linked. The heterodimer is known as interleukin IL-23. Also secreted as a monomer. |
| 亚细胞定位 | Secreted. |
| 翻译后修饰 | Known to be C-mannosylated in the recombinant protein; it is not yet known for sure if the wild-type protein is also modified. |
| 相似性 | Belongs to the type I cytokine receptor family. Type 3 subfamily.
Contains 1 fibronectin type-III domain. Contains 1 Ig-like C2-type (immunoglobulin-like) domain. |
| 功能 | Cytokine that can act as a growth factor for activated T and NK cells, enhance the lytic activity of NK/lymphokine-activated killer cells, and stimulate the production of IFN-gamma by resting PBMC. Associates with IL23A to form the IL-23 interleukin, an heterodimeric cytokine which functions in innate and adaptive immunity. IL-23 may constitute with IL-17 an acute response to infection in peripheral tissues. IL-23 binds to an heterodimeric receptor complex composed of IL12RB1 and IL23R, activates the Jak-Stat signaling cascade, stimulates memory rather than naive T-cells and promotes production of proinflammatory cytokines. IL-23 induces autoimmune inflammation and thus may be responsible for autoimmune inflammatory diseases and may be important for tumorigenesis. |
| 保存条件 | Stored at -70℃ or -20℃. Avoid repeated freeze/thaw cycles. |
| 注意事项 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| 背景资料 | This gene encodes a subunit of interleukin 12, a cytokine that acts on T and natural killer cells, and has a broad array of biological activities. Interleukin 12 is a disulfide-linked heterodimer composed of the 40 kD cytokine receptor like subunit encoded by this gene, and a 35 kD subunit encoded by IL12A. This cytokine is expressed by activated macrophages that serve as an essential inducer of Th1 cells development. This cytokine has been found to be important for sustaining a sufficient number of memory/effector Th1 cells to mediate long-term protection to an intracellular pathogen. Overexpression of this gene was observed in the central nervous system of patients with multiple sclerosis (MS), suggesting a role of this cytokine in the pathogenesis of the disease. The promoter polymorphism of this gene has been reported to be associated with the severity of atopic and non-atopic asthma in children. [provided by RefSeq, Jul 2008] |
The purity of the protein is greater than 90% as determined by reducing SDS-PAGE.
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Recombinant human IL-12B protein, C-His (HEK293)(bs-43089P)-100ug/500ug/20ug
￥680 - 6880
