- ￥2310 - 25155
- Sino Biological
- 北京
- 10259-H27H
- 2025年08月12日
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- 详细信息
- 文献和实验
- 技术资料
- 保存条件：
-20℃ to -80℃
- 保质期：
12个月
- 英文名：
Recombinant Human CD32b / FCGR2B Protein (ECD, His & AVI Tag)
- 库存：
99
- 供应商：
北京义翘神州科技股份有限公司
- 规格：
1.00 mg/50.00 µg/100.00 µg
| 规格： | 1.00 mg | 产品价格： | ￥25155.0 |
|---|---|---|---|
| 规格： | 50.00 µg | 产品价格： | ￥2310.0 |
| 规格： | 100.00 µg | 产品价格： | ￥3870.0 |
CD32B/Fcgr2b重组蛋白|Recombinant Human CD32b / FCGR2B Protein (ECD, His & AVI Tag)（产品说明）
蛋白名称：Human CD32b / FCGR2B Protein (ECD, His & AVI Tag)
蛋白构建：A DNA sequence encoding the extracellular domain (Ala 46-Ile 224) of mature human CD32b (NP_001002274.1) protein was fused with a signal peptide at the N-terminus and a c-terminal polyhistidine tagged AVI tag at the C-terminus.
表达宿主：HEK293 Cells
蛋白纯度：> 95 % as determined by SDS-PAGE
蛋白活性：1. Immobilized human CD32b-AVI-His (Cat:10259-H27H) at 10 μg/ml (100 μl/well) can bind biotinylated Human IgG1, The EC50 of biotinylated Human IgG1 is 0.20-0.48 μg/ml. 2. Using the Octet RED System, the affinity constant (Kd) of CD32B / Fcgr2b Protein, Human, Recombinant (His & AVI Tag)(Cat: 10259-H27H) bound to Herceptin was 1.5 nM.
蛋白内毒素：< 1.0 EU per μg of the protein as determined by the LAL method
预测N端：Ala 46
蛋白分子量：The recombinant mature human CD32b consists of 214 amino acids after proteolytic removal of the signal peptide and predicts a molecular mass of 24 kDa. In SDS-PAGE under reducing conditions, the apparent molecular mass of the protein is approximately 30-35 kDa protein due to glycosylation.
蛋白NP号：NP_001002274.1
蛋白氨基酸序列：Ala46-Ile224
蛋白名称：Human CD32b / FCGR2B Protein (ECD, His & AVI Tag)
蛋白构建：A DNA sequence encoding the extracellular domain (Ala 46-Ile 224) of mature human CD32b (NP_001002274.1) protein was fused with a signal peptide at the N-terminus and a c-terminal polyhistidine tagged AVI tag at the C-terminus.
表达宿主：HEK293 Cells
蛋白纯度：> 95 % as determined by SDS-PAGE
蛋白活性：1. Immobilized human CD32b-AVI-His (Cat:10259-H27H) at 10 μg/ml (100 μl/well) can bind biotinylated Human IgG1, The EC50 of biotinylated Human IgG1 is 0.20-0.48 μg/ml. 2. Using the Octet RED System, the affinity constant (Kd) of CD32B / Fcgr2b Protein, Human, Recombinant (His & AVI Tag)(Cat: 10259-H27H) bound to Herceptin was 1.5 nM.
蛋白内毒素：< 1.0 EU per μg of the protein as determined by the LAL method
预测N端：Ala 46
蛋白分子量：The recombinant mature human CD32b consists of 214 amino acids after proteolytic removal of the signal peptide and predicts a molecular mass of 24 kDa. In SDS-PAGE under reducing conditions, the apparent molecular mass of the protein is approximately 30-35 kDa protein due to glycosylation.
蛋白NP号：NP_001002274.1
蛋白氨基酸序列：Ala46-Ile224
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文献和实验该产品被引用文献
1, Bruggeman CW, et al. Enhanced Effector Functions Due to Antibody Defucosylation Depend on the Effector Cell Fcγ Receptor Profile.Journal of immunology (Baltimore, Md. : 1950), PubMed ID: 28566370
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CD32B/Fcgr2b重组蛋白|Recombinant Human CD32b / FCGR2B Protein (ECD, His & AVI Tag)
￥2310 - 25155
