Human Eotaxin-2 Protein, His Tag
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产品编号
KMP2782
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别名
重组人嗜酸性粒细胞趋化因子-2, Human Eotaxin-2 Protein, His Tag, Eotaxin-2
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规格
- 50ug
- 100ug
- 200ug
Alias | 重组人嗜酸性粒细胞趋化因子-2, Human Eotaxin-2 Protein, His Tag, Eotaxin-2 |
Catalog Number | KMP2782 |
Product Description | The Human Eotaxin-2 Protein(KMP2782) is produced in Insect Cells. The target gene encoding the human CCL24 (O00175) (Met 1-Cys 119) is fused with a polyhistidine tag at the C-terminus. |
Molecular Name | Eotaxin-2 |
Species | Human |
Host | Insect Cells |
Size | 50ug, 100ug, 200ug |
Purity | >90% as determined by SDS-PAGE |
Purification | Affinity purification |
Endotoxin | <1.0 EU/ug determined by the LAL method |
Formulation | 20mM Tris, 500mM NaCl, 10% Glycerol, pH7.4 |
Background | CCL24, also known as Eotaxin-2 and MPIF-2, belongs to the intercrine beta (chemokine CC) family. CCL24 gene belongs to the subfamily of small cytokine CC genes. Cytokines are a family of secreted proteins involved in immunoregulatory and inflammatory processes. The CC cytokines are proteins characterized by two adjacent cysteines. CCL24 displays chemotactic activity on resting T lymphocytes, a minimal activity on neutrophils, and is negative on monocytes and activated T lymphocytes. CCL24 is also a strong suppressor of colony formation by a multipotential hematopoietic progenitor cell line. CCL24 is chemotactic for resting T-lymphocytes, and eosinophils. It has lower chemotactic activity for neutrophils but none for monocytes and activated lymphocytes. It is a strong suppressor of colony formation by a multipotential hematopoietic progenitor cell line. Eotaxin-2 interacts with chemokine receptor CCR3 to induce chemotaxis in eosinophils. Elevated level of Eotaxin-2 has been seen in patients with aspirin-exacerbated respiratory disease. |
Storage Condition | Aliquot and store at -20℃ to -80℃. Avoid repeated freezing and thawing cycles. |
Shipping Condition | In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature. If supplied as liquid, the proteins will be shipped with dry ice. |
Molecular Weight | 11.8 kDa |