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| 别名: | IL-2 R beta & IL-2 R alpha & IL-2 R gamma | ||
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| 储存条件: | -20℃ | ||
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| 货号 | 规格 | 可用库存 | 销售价(RMB) | 您的折扣价(RMB) | 购买数量 |
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| 熔点: | |
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| 密度: | |
| 储存条件: | -20℃ |
Mouse IL-2 R beta&IL-2 R alpha&IL-2 R gamma Protein, Fc Tag&Fc Tag
IL-2 R beta & IL-2 R alpha & IL-2 R gamma
Mouse IL-2RB&IL-2RA&IL-2RG, Fc Tag&Fc Tagis expressed from human 293 cells . It contains AA Ala 27 - Glu 240 & Glu 22 - Lys 236 & Trp 23 - Ala 263.
Predicted N-terminus: Ala 27 & Glu 22
Mouse IL-2RB&IL-2RA&IL-2RG, Fc Tag&Fc Tag is produced by co-expression of IL-2RB and IL-2RA and IL-2RG, has a calculated MW of 51.5 kDa (IL-2RB) and 79.4 kDa (IL-2RA&IL-2RG). Subunit IL-2RB is fused with a human IgG1 Fc tag at the C-terminus and subunit IL-2RA&IL-2RG is fused with a human IgG1 Fc tag at the C-terminus. The reducing (R) protein migrates as 75-90 kDa and 120-150 kDa respectively due to glycosylation.
Less than 1.0 EU per μg by the LAL method.
>95% as determined by SDS-PAGE.
Lyophilized from 0.22 μm filtered solution in PBS, pH7.4 . Normally Trehalose is added as protectant before lyophilization.
Contact us for customized product form or formulation.
Please see Certificate of Analysis for specific instructions.
For best performance, we strongly recommend you to follow the reconstitution protocol provided in the CoA.
After reconstitution, this product is stable after storage at -20°C or lower.
Please avoid repeated freeze-thaw cycles.
This product is stable after storage at:
-20°C to -70°C for 12 months in lyophilized state;
-70°C for 3 months under sterile conditions after reconstitution.
电泳（SDS-PAGE）
Mouse IL-2RB&IL-2RA&IL-2RG, Fc Tag&Fc Tag on SDS-PAGE under reducing (R) condition. The gel was stained overnight with Coomassie Blue. The purity of the protein is greater than 95%.
Immobilized Human IL-2, Tag Free 5 μg/mL (100 μL/well) can bind Mouse IL-2RB&IL-2RA&IL-2RG, Fc Tag&Fc Tag with a linear range of 0.05-0.313 μg/mL (QC tested).
