MICA Protein (His-Avi Tag,Biotin)
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- 抗原 See all MICA 蛋白
- MICA (MHC Class I Polypeptide-Related Sequence A (MICA))
- 蛋白类型
- Recombinant
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宿主
- 人
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资源
- HEK-293 Cells
- 标记
- This MICA protein is labelled with His-Avi Tag,Biotin.
- 序列
- Glu24-Gln308
- 纯度
- > 95% as determined by Tris-Bis PAGE,> 95% as determined by HPLC
- 过滤
- 0.22 μm filtered
- 内毒素水平
- Less than 1EU per μg by the LAL method.
- Biological Activity Comment
- Immobilized Human NKG2D, hFc Tag at 2μg/ml (100μl/well) on the plate. Dose response curve for Biotinylated Human MICA, His Tag with the EC50 of 0.32μg/ml determined by ELISA. See testing image for detail.
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- 限制
- 仅限研究用
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- 状态
- Lyophilized
- 溶解方式
- Centrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/mL is recommended (usually we use 1 mg/mL solution for lyophilization). Dissolve the lyophilized protein in distilled water.
- 缓冲液
- Lyophilized from 0.22μm filtered solution in PBS ( pH 7.4). Normally 5 % trehalose is added as protectant before lyophilization.
- 储存条件
- 4 °C,-80 °C
- 储存方法
- Reconstituted protein stable at -80°C for 12 months, 4°C for 1 week. Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
- 有效期
- 12 months
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- 抗原
- MICA (MHC Class I Polypeptide-Related Sequence A (MICA))
- 别名
- MICA (MICA 产品)
- 别名
- MIC-A Protein, PERB11.1 Protein, MHC class I polypeptide-related sequence A Protein, MICA Protein
- 背景
- FLJ60820, MGC111087, MICA, PERB11.1, DAMA-345G11.2, FLJ36918, FLJ60820, MGC21250,TMICA (MHC class I chain-related gene A) is a transmembrane glycoprotein that functions as a ligand for human NKG2D. A closely related protein, MICB, shares 85 % amino acid identity with MICA. These proteins are distantly related to the MHC class I proteins. They possess three extracellular Ig-like domains, but they have no capacity to bind peptide or interact with beta 2-microglobulin.
- 分子量
- 35.8 kDa. Due to glycosylation, the protein migrates to 60-68 kDa based on Tris-Bis PAGE result.
- UniProt
- Q96QC4
- 途径
- Activation of Innate immune Response, Transition Metal Ion Homeostasis, Human Leukocyte Antigen (HLA) in Adaptive Immune Response
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