Recombinant Human CD22 Protein, C-hFc and His tag
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产品编号
KMH177
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别名
CD22抗原, SIGLEC2, SIGLEC 2, CD22 molecule
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规格
- 20ug
- 50ug
- 100ug
- 200ug
- 1mg
| Catalog Number | KMH177 |
| Alias | CD22抗原, SIGLEC2, SIGLEC 2, CD22 molecule |
| Size | 20ug, 50ug, 100ug, 200ug, 1mg |
| Product Description | KMH177 Recombinant Human CD22 Protein, C-hFc and His tag contains the human CD22(Asp20-Arg687) was expressed in Mammalian cells. |
| Molecular Name | CD22 |
| Product Introduction | CD22 (KMH177) 主要表达在B细胞上,调节B细胞的功能,影响免疫反应。 |
| Molecular Weight | 130-150 kDa |
| Expression System | HEK293F Cells |
| Species | Human |
| Concentration | 联系销售经理获得最新批次的浓度 |
| Purity | ≥95% |
| SDS-PAGE | ![]() |
| Purification | Affinity Purification |
| Uniprot ID | P20273 |
| Storage Condition | Store the product under sterile conditions after opening at -80℃ for 12 months. Store the lyophilized powder at -20℃. Avoid repeated freeze-thaw cycles. |
| Formulation | PBS |
| Shipping Condition | This product is shipped on ice packs or dry ice. |
| Background | CD22 or cluster of differentiation-22, is a molecule belonging to the SIGLEC family of lectins. It is found on the surface of mature B cells and to a lesser extent on some immature B cells. |
| Endotoxin | < 0.1 EU per ug |
| Protein Family | CD molecule |
| Biological Activity | Immobilized Human CD22 at 0.5 μg/mL (100 μL/well) can bind anti CD22 Rabbit mAb with a linear range of 0.01-1.28ng/mL. |
| Product Declaration | 该产品仅供科研使用,不可直接用于人体或注射。 |
可以通过生物活性实验、酶活性检测、受体结合实验等功能性测试来确认蛋白是否具备预期的功能。
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