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IL-12B Protein, Rat, Recombinant (hFc)

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产品编号 TMPY-00458

IL-12B Protein, Rat, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 62.5 kDa and the accession number is A6HDP1.

IL-12B Protein, Rat, Recombinant (hFc)

一键复制产品信息

产品编号 TMPY-00458

IL-12B Protein, Rat, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 62.5 kDa and the accession number is A6HDP1.

规格	价格	库存
5 μg	¥ 538	6-8日内发货
10 μg	¥ 858	6-8日内发货
20 μg	¥ 1,460	5日内发货
50 μg	¥ 3,380	5日内发货

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产品信息

生物活性	Activity testing is in progress. It is theoretically active, but we cannot guarantee it. If you require protein activity, we recommend choosing the eukaryotic expression version first.
产品描述	IL-12B Protein, Rat, Recombinant (hFc) is expressed in HEK293 mammalian cells with hFc tag. The predicted molecular weight is 62.5 kDa and the accession number is A6HDP1.
种属	Rat
表达系统	HEK293 Cells
标签	C-hFc
蛋白编号	A6HDP1
别名	interleukin 12B
蛋白构建	A DNA sequence encoding the rat Il12b (XP_006246209.1) (Met1-Ser335) was expressed with the Fc region of human IgG1 at the C-terminus. Predicted N terminal: Met 23
蛋白纯度	> 85 % as determined by SDS-PAGE.
分子量	62.5 kDa (predicted)
内毒素	< 1.0 EU/μg of the protein as determined by the LAL method.
蛋白性状	Lyophilized powder
缓冲液	Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS, pH 7.4. Typically, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization.
复溶方法	A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information.
存储	It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots.
运输方式	In general, Lyophilized powders are shipping with blue ice.
研究背景	Subunit beta of interleukin 12 (also known as natural killer cell stimulatory factor 2, or cytotoxic lymphocyte maturation factor 2, p40) (IL12B) is a subunit of human interleukin 12. IL12B/IL-12B is 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. IL12B/IL-12B is expressed by activated macrophages that serve as an essential inducer of Th1 cells development. This cytokine is 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. IL12B/IL-12B associates with IL23A to form the IL-23 interleukin, a heterodimeric cytokine that functions in innate and adaptive immunity.Cancer ImmunotherapyImmune CheckpointImmunotherapyTargeted Therapy