IL-10 Protein (AA 19-178)
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北京 101111
Quick Overview for IL-10 Protein (AA 19-178) (ABIN7274884)
抗原
See all IL-10 (IL10) 蛋白蛋白类型
生物活性
宿主
资源
纯度
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产品特性
- AA 19-178
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原理
- Human IL-10 Protein
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序列
- Ser19-Asn178
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产品特性
- Recombinant Human IL-10 Protein is expressed from HEK293 without tag.It contains Ser19-Asn178.
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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
- Human IL-10 R alpha, His Tag captured on CM5 Chip via Anti-His Antibody can bind Human IL-10, No Tag with an affinity constant of 0.255 nM as determined in SPR assay (Biacore T200).,Immobilized Human IL-10, No Tag at 2ug/ml (100ul/well) on the plate. Dose response curve for Human IL-10 R alpha, His Tag with the EC50 of 61.9ng/ml determined by ELISA (QC Test).,Human IL-10 on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.,Measured by its ability to inhibit IL-6 secretion by RAW264.7 cells. The ED50 for this effect is 0.1 -1.0 ng/mL (QC Test).,The purity of Human IL-10 is greater than 95% as determined by SEC-HPLC.
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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
- Dissolve the lyophilized protein in distilled water. It is recommended to resuspend at 0.5 mg/mL if the lyophilized powder is 100 μg or less, at 1 mg/mL for 500 μg or 1 mg lyophilized powder. Do not mix by vortex or vigorous shaking.
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缓冲液
- Lyophilized from 0.22μm 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 months 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-10 (IL10) (Interleukin 10 (IL10))
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别名
- IL-10
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背景
- Interleukin 10 (IL10) is a key anti-inflammatory cytokine that can inhibit proinflammatory responses of both innate and adaptive immune cells. An association between IL10 and intestinal mucosal homeostasis became clear with the discovery that IL10 and IL10 receptor (IL10R)-deficient mice develop spontaneous intestinal inflammation. Similarly, patients with deleterious mutations in IL10, IL10RA, or IL10RB present with severe enterocolitis within the first months of life.
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分子量
- 18.8 kDa same as Bis-Tris PAGE result.
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UniProt
- P22301
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途径
- Cellular Response to Molecule of Bacterial Origin, Regulation of Leukocyte Mediated Immunity, Production of Molecular Mediator of Immune Response, Maintenance of Protein Location, Cancer Immune Checkpoints
抗原
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