IL-7 Protein (AA 26-177)
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北京 101111
Quick Overview for IL-7 Protein (AA 26-177) (ABIN7274963)
抗原
See all IL-7 (IL7) 蛋白蛋白类型
宿主
资源
纯度
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产品特性
- AA 26-177
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原理
- Human IL-7 Protein
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序列
- Asp26-His177
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产品特性
- Recombinant Human IL-7 Protein is expressed from E.coli without tag.It contains Asp26-His177.
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过滤
- 0.22 μm filtered
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内毒素水平
- Less than 0.1 EU per μg by the LAL method.
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Biological Activity Comment
- Immobilized Human IL-7 at 2ug/ml (100ul/Well) on the plate. Dose response curve for Human IL-7R alpha, hFc Tag with the EC50 of 16.2ng/ml determined by ELISA (QC tested). The affinity constant of 7.15 nM as determined in SPR assay (Biacore T200). See testing image for detail.
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Interleukin 7 (IL7) (AA 26-154) (Active) protein (His tag)
IL7 宿主: 小鼠 宿主: CHO Cells Recombinant > 95 % as analyzed by SDS-PAGE. Active
Interleukin 7 (IL7) (AA 26-177) (Active) protein (His tag)IL7 宿主: 人 宿主: 大肠杆菌（E. Coli） > 95 % AcA, CC Active
Interleukin 7 (IL7) (AA 26-177) protein (His-IF2DI Tag)IL7 宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant Greater than 90 % as determined by SDS-PAGE. WB, ELISA
Interleukin 7 (IL7) (AA 26-154) (Active) protein (His tag)IL7 宿主: 大鼠 宿主: 大肠杆菌（E. Coli） Recombinant Greater than 90 % as determined by SDS-PAGE. WB, ELISA Active
Interleukin 7 (IL7) (Active) protein (His tag)IL7 宿主: 小鼠 宿主: 人细胞 Recombinant > 95 % as determined by SDS-PAGE Active
Interleukin 7 (IL7) (AA 26-177) protein (GST tag)IL7 宿主: 人 宿主: 小麦胚 Recombinant WB, ELISA, AA, AP
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限制
- 仅限研究用
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状态
- Lyophilized
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溶解方式
- Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/mL is recommended. Dissolve the lyophilized protein in distilled water.
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缓冲液
- Lyophilized from 0.22 μm filtered solution in PBS ( pH 7.4). Normally 8 % trehalose is added as protectant before lyophilization.
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储存条件
- -20 °C,-80 °C
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储存方法
- -20 to -80°C for 12 months as supplied from date of receipt.,-80°C for 3-6 months after reconstitution.,2-8°C for 2-7 days after reconstitution.,Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
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有效期
- 12 months
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- IL-7 (IL7) (Interleukin 7 (IL7))
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别名
- IL-7
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背景
- Interleukin-7 (IL7) plays a nonredundant role in T cell survival and homeostasis, which is illustrated in the severe T cell lymphopenia of IL7-deficient mice, or demonstrated in animals or humans that lack expression of either the IL7Rα or γ c chain, the two subunits that constitute the functional IL7 receptor.
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分子量
- 17.5 kDa same as Tris-Bis PAGE result.
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UniProt
- P13232
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途径
- JAK/STAT Signaling
抗原
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