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Recombinant Human Tumor necrosis factor (TNF) Protein

SKU: orb624131
有活性有活性

描述

This Recombinant Human Tumor necrosis factor (TNF) Protein spans the amino acid sequence from region 77-233aa. Purity: Greater than 90% as determined by SDS-PAGE.

研究领域

Cancer Biology; Immunology & Inflammation

图片与验证

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应用说明
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.

关键属性

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来源Yeast
生物学来源Homo sapiens (Human)
生物学活性Measured by its binding ability in a functional ELISA. Immobilized Human TNF at 5 μg/mL can bind Human TNFR2 protein. The EC50 is 3.470-4.107 ng/mL.
标签N-terminal 6xHis-tagged
表达区域77-233aa
蛋白长度Partial
MW19.4 kDa
纯度Greater than 90% as determined by SDS-PAGE.
蛋白序列VRSSSRTPSDKPVAHVVANPQAEGQLQWLNRRANALLANGVELRDNQLVVPSEGLYLIYSQVLFKGQGCPSTHVLLTHTISRIAVSYQTKVNLLSAIKSPCQRETPEGAEAKPWYEPIYLGGVFQLEKGDRLSAEINRPDYLDFAESGQVYFGIIAL

储存与操作

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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Liquid or Lyophilized powder
缓冲液/防腐剂Lyophilized from 20 mM Tris-HCl, 0.5 M NaCl, 6% Trehalose, pH 8.0; Tris-based buffer,50% glycerol
有效期6 months from date of receipt.
免责声明For research use only

别名

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Cachectin TNF-alpha Tumor necrosis factor ligand superfamily member 2

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质量保证

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.

UniProt 详情

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暂无 UniProt 数据

实验方案信息

蛋白处理与保存指南
保存指南
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可选规格

请在下方选择规格

20 μg
¥ 4,290.00
100 μg
¥ 7,540.00
1 mg
¥ 31,850.00
发货Usually dispatched within 4-5 weeks
批量询价