IL-9/ Cytokine P40 (C-6His), Human, Recombinant
货号：PCK206
价格：¥1780¥4980¥17480¥25680
规格：
10µg
- 10µg
- 50µg
- 500µg
- 1mg
- 产品概述
- 相关产品推荐
产品概述
产品信息
| 别名 | Interleukin-9; IL-9; Cytokine P40; T-Cell Growth Factor P40; IL9 |
| 物种 | Human |
| 表达宿主 | Human Cells |
| 序列信息 | asd |
| 检索号 | P15248 |
| 分子量 | 15.2 kDa |
| 表观分子量 | 37 kDa |
| 标签 | C-6His |
| 生物活性 | Measured in a cell proliferation assay using MO7e human megakaryocytic leukemic cellsThe ED50 for this effect is typically Less than 0.5 ng/ ml |
产品特性
| 纯度 | >95% as determined by reducing SDS-PAGE. |
| 内毒素 | < 1.0 EU per µg as determined by LAL test. |
| 保存 | Lyophilized Protein should be stored at < -20℃, though stable at room temperature for 3 weeks. Reconstituted Protein solution can be stored at 4-7℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months. |
| 运输 | The product is shipped at ambient temperature.Upon receipt, store it immediately at the temperature listed below. |
| 制剂 | Lyophilized from a 0.2 μm filtered solution of 20mM PB,150mM NaCl,pH7.4. |
| 复融 | Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 μg/ml. Dissolve the lyophilized protein in distilled water Please aliquot the reconstituted solution to minimize freeze-thaw cycles. |
背景介绍
Interleukin-9 (IL-9) is a secreted Protein that belongs to the IL-7/ IL-9 family. IL-9 supports IL-2 independent and IL-4 independent growth of helper T-cells. IL-9 stimulates cell proliferation and prevents apoptosis. It functions through the IL-9 Receptor (IL-9R), which activates different signal transducer and activator (STAT) Proteins and thus connects this Cytokine to various biological processes. IL-9 has been identified as a candidate gene for asthma. IL-9 is a determining factor in the pathogenesis of bronchial hyperresponsiveness.
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