Recombinant Mouse Lif Protein, C-His tag
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产品编号
MOP2217
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别名
白细胞介素6受体, leukemia inhibitory factor
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规格
- 20ug
- 50ug
- 100ug
- 200ug
- 1mg
| Catalog Number | MOP2217 |
| Alias | 白细胞介素6受体, leukemia inhibitory factor |
| Size | 20ug, 50ug, 100ug, 200ug, 1mg |
| Product Description | MOP2217 Recombinant Mouse Lif Protein, C-His tag contains the mouse Lif(24-203 aa) was expressed in Mammalian Cells. |
| Molecular Name | Lif |
| Product Introduction | Lif (MOP2217) 是细胞因子家族的一员,参与免疫应答和组织修复。 |
| Molecular Weight | 40-50 kDa |
| Expression System | HEK293F Cells |
| Species | Mouse |
| 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 | P09056 |
| 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 | Leukemia inhibitory factor, also known as LIF, is a pleiotropic cytokine that is expressed by a wide variety of cells including activated T lymphocytes, monocytes, mast cells and neuronal cells. It is involved in the induction of hematopoietic differentiation in normal and myeloid leukemia cells, induction of neuronal cell differentiation, regulator of mesenchymal to epithelial conversion during kidney development, and may also have a role in immune tolerance at the maternal-fetal interface. |
| Endotoxin | < 0.1 EU per ug |
| Protein Family | Other protein |
| Biological Activity | Measured by its ability to induce IL-6 secretion by M1 mouse myeloid leukemia cells. The ED50 forthis effect is 0.1-0.6 ng/mL. |
| Product Declaration | 该产品仅供科研使用,不可直接用于人体或注射。 |
是的,293F细胞可以共表达多种蛋白,但可能需要优化共转染条件(如质粒比例、转染条件)以获得高表达水平。
常见问题包括低蛋白产量、蛋白折叠不良、聚集和蛋白降解。通过优化转染条件和蛋白纯化方案可以解决这些问题。
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