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IL-23 Protein, Mouse, Recombinant (His)

Synonyms: 白细胞介素, 白介素, p19, IL-23
货号 TMPY-03526 一键复制产品信息纯度: 96%
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26年新产品线折扣促销活动

IL-23 Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 58.3 kDa and the accession number is Q9EQ14&P43432.

IL-23 Protein, Mouse, Recombinant (His)

一键复制产品信息
Rating icon 很棒
SPR兼容缓冲液
26年新产品线折扣促销活动

纯度: 96%

货号 TMPY-03526

别名 白细胞介素, 白介素, p19, IL-23

IL-23 Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 58.3 kDa and the accession number is Q9EQ14&P43432.

IL-23 Protein, Mouse, Recombinant (His)
其他形式的 “IL-23 Protein, Mouse, Recombinant (His)”:
规格价格库存数量
5 μg
¥ 458
现货
10 μg
¥ 743
现货
20 μg
¥ 1,230
3日内发货
50 μg
¥ 2,430
现货
100 μg
¥ 4,310
3日内发货
200 μg
¥ 7,620
3日内发货
500 μg
¥ 16,100
现货
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实验操作小课堂
常见问题解答
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选择批次:
纯度: > 95 % as determined by SDS-PAGE
颜色: 白色
性状: Lyophilized powder
资源下载: COA重组蛋白用户指南

产品介绍


生物活性
产品描述
IL-23 Protein, Mouse, Recombinant (His) is expressed in HEK293 mammalian cells with His tag. The predicted molecular weight is 58.3 kDa and the accession number is Q9EQ14&P43432.
生物活性
1. Immobilized Human IL23 Receptor hFc at 2 μg/ml (100 μl/well) can bind Mouse IL-23 His, the EC50 of Mouse IL-23 His is 50-250 ng/mL.
2. Measured by its ability to induce IL17 secretion by mouse splenocytes. The ED50 for this effect is 0.05-1 ng/mL.
IL-23 Protein, Mouse, Recombinant (His)
种属
Mouse
表达系统
HEK293 Cells
标签
C-His
蛋白编号Q9EQ14&P43432
蛋白构建
A DNA sequence encoding the mouse IL23A (Q9EQ14) (Met1-Ala196 ) was fused with a polyhistidine tag at the C-terminus, constructed the plasmid 1; A DNA sequence encoding mouse IL12B (P43432) (Met1-Ser335) was fused with a polyhistidine tag at the C-terminus, constructed the plasmid 2. The two plasmids were co-expressed and the mouse IL23 heterodimer was purified. Predicted N terminal: Val 22 & Met 23
蛋白纯度
> 95 % as determined by SDS-PAGE
IL-23 Protein, Mouse, Recombinant (His)
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
Reconstituted with sterile deionized water to 0.25 mg/mL.
疾病造模方案
构建银屑病样皮肤炎症模型
  • 造模机制:

    IL-23 诱导 Th17 细胞分化并分泌 IL-17;IL-17 与受体结合后招募 ACT1,进而启动 TRAF6/TAK1/NF-κB 信号通路,促进角质形成细胞异常增殖、巨噬细胞活化,释放 IL-17、IL-23、IL-36 等促炎因子,抑制抗炎因子 IL-10 表达,最终形成银屑病样炎症

  • 相关产品:

  • 造模方法:

    实验对象:

    C57BL/6雌性小鼠,6周

    给药剂量和方式:

    重组小鼠IL-23溶于PBS,浓度50 μg/ml,每耳皮内注射20 μl(即1 μg/耳)

    给药频率和周期:

    隔天注射一次(第1、3、5、7天),共8天

*注意事项:造模后 3 天或 7 天处死小鼠,快速分离背部皮肤、血浆样本,皮肤组织部分固定于福尔马林(组织学检测),部分冻存用于蛋白及 RNA 提取。

*参考文献:Huard A, et,al. Interleukin-38 overexpression in keratinocytes limits desquamation but does not affect the global severity of imiquimod-induced skin inflammation in mice. Front Immunol. 2024 Jul 25;15:1387921.

别名
白细胞介素, 白介素, p19, IL-23
内毒素< 1.0 EU/μg of the protein as determined by the LAL method.
化学信息
分子量58.3 kDa (predicted); 47,45 and 26 kDa (reducing conditions)
储存&溶解度
运输方式In general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice.
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.

实际储存温度请以COA为准

计算器

  • 复溶 计算器
  • 重组蛋白稀释 计算器
  • 比活力 计算器

剂量转换

对于不同动物的给药剂量换算,您也可以参考 更多

技术支持

请阅读 重组蛋白用户指南 了解更多具体信息.

关键词

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