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特色
有活性
描述
研究领域
Immunology & Inflammation
图片与验证
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Item 1 of 1
| 应用说明 |
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关键属性
−| 来源 | E.Coli |
|---|---|
| 生物学来源 | Homo sapiens (Human) |
| 生物学活性 | Fully biologically active when compared to standard. The specific activity is determined by inducing STAT3 activation using human U-87 MG cells. 5 ng/mL of rHuIL-31 can effectively induce STAT3 activation. |
| 标签 | Tag-Free |
| 表达区域 | 24-164aa |
| 蛋白长度 | Full Length of Mature Protein |
| 内毒素 | Less than 1.0 EU/μg as determined by LAL method. |
| MW | 15.8 kDa |
| 纯度 | > 97% as determined by SDS-PAGE and HPLC. |
| 蛋白序列 | SHTLPVRLLRPSDDVQKIVEELQSLSKMLLKDVEEEKGVLVSQNYTLPCLSPDAQPPNNIHSPAIRAYLKTIRQLDNKSVIDEIIEHLDKLIFQDAPETNISVPTDTHECKRFILTISQQFSECMDLALKSLTSGAQQATT |
储存与操作
−| 储存 | The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃. |
|---|---|
| 形态/外观 | Lyophilized powder |
| 缓冲液/防腐剂 | Lyophilized from a 0.2 µm filtered PBS, pH 7.4 |
| 有效期 | 6 months from date of receipt. |
| 免责声明 | For research use only |
别名
−IL-31,
相似产品
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Human Interleukin-31 (IL31) (Active) Recombinant Protein [orb1650642]
>97% as determined by SDS-PAGE and HPLC.
15.8 kDa
1 mg, 500 μg, 250 μg, 100 μg, 10 μg
质量保证
Explore bioreagents carefree to elevate your research. All our products are rigorously tested for performance. If a product does not perform as described on its datasheet, our scientific support team will provide expert troubleshooting, a prompt replacement, or a refund. For full details, please see our 条款与条件和选购指南.
常用数据库链接
UniProt
UniProt 详情
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