Recombinant Human Interferon γ/IFNG Protein

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- 表达系统: HEK293 Cells
- 蛋白编码: P01579
别称 |
IFN-Gamma;IFNG;Immune Interferon;Interferon Gamma
|
表达系统 |
HEK293 Cells
|
序列 |
Gln24-Gln166
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蛋白编码 |
P01579
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种属 |
Human
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计算分子量 |
16.8 kDa
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表观分子量 |
16 & 20-25 kDa
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标签 |
C-His
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生物活性 |
Not validated for activity
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纯度 |
> 90% as determined by reducing SDS-PAGE.
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内毒素 |
< 1.0 EU/mg of the protein as determined by the LAL method
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保存条件 |
Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
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运输条件 |
This product is provided as lyophilized powder which is shipped with ice packs.
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制剂 |
Lyophilized from a 0.2 μm filtered solution in PBS with 5% Trehalose and 5% Mannitol.
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复溶方法 |
It is recommended that sterile water be added to the vial to prepare a stock solution of 0.5 mg/mL. Concentration is measured by UV-Vis.
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背景 |
IFNγ is the major interferon produced by mitogenically or antigenically stimulated lymphocytes. It is structurally different from type I interferon and its major activity is immunoregulation. It has been implicated in the expression of class II histocompatibility antigens in cells that do not normally produce them, leading to autoimmune disease. Interferon gamma is produced mainly byT-cells and natural killer cells activated by antigens, mitogens, or alloantigens. It is produced by lymphocytes expressing the surface antigens CD4 and CD8. IFNγ synthesis is induced by IL-2, FGF-basic, and EGF.
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实验操作视频
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