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- 详细信息
- 文献和实验
- 技术资料
- 库存：
现货
- 供应商：
上海经科化学科技有限公司
- 规格：
500μg/10μg/50μg/1mg
| 规格： | 500μg | 产品价格： | ￥17480.0 |
|---|---|---|---|
| 规格： | 10μg | 产品价格： | ￥1280.0 |
| 规格： | 50μg | 产品价格： | ￥3280.0 |
| 规格： | 1mg | 产品价格： | ￥25680.0 |
产品信息
| 别名 | Interleukin-4; IL-4; B-Cell Stimulatory Factor 1; BSF-1; Binetrakin; Lymphocyte Stimulatory Factor 1; Pitrakinra; IL4 |
| 物种 | Human |
| 表达宿主 | Human Cells |
| 序列信息 | His25-Ser153 |
| 检索号 | P05112 |
| 分子量 | 14.97 KDa |
| 表观分子量 | 18 KDa |
| 生物活性 | Measured in a cell proliferation assay using TF‑1 human erythroleukemic cells. The ED50 for this effect is 0.01-0.05 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 -5~-20℃, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at -5~-20℃ for 3 months. |
| 运输 | Ambient temperature or ice pack. |
| 制剂 | Lyophilized from a 0.2 μm filtered solution of 20mM PB, 150mM NaCl, pH 7.4. |
| 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 100μg/ml. Dissolve the lyophilized protein in distilled water. Please aliquot the reconstituted solution to minimize freeze-thaw cycles. |
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文献和实验Medium-Throughput Production of Recombinant Human Proteins: Protein Production in Insect Cells
This chapter describes the step-by-step methods employed by the Structural Genomics Consortium (SGC) for screening and producing proteins in the baculovirus expression vector system (BEVS). This eukaryotic expression system was selected
. Here, we describe a delivery system based on the yeast Saccharomyces cerevisiae that allows the delivery of functional messenger RNA to mammalian antigen-presenting cells such as human dendritic cells. Further, we present a method to prove antigen processing and presentation
Production and Characterization of Recombinant Human and Murine TNF
Here we describe the methods for the expression of human and murine soluble tumor necrosis factor (hTNF and mTNF) in Escherichia coli cells and for their extraction, purification, and characterization. The expression and purification procedure
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