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货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
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rp145581-10μg (试用装) 申请此免费试用装(?) 作为尊贵的客户,您每年可免费申请一次试用装产品,尽享探索与享受!
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10μg |
现货 ![]() |
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rp145581-50μg |
50μg |
现货 ![]() |
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rp145581-100μg |
100μg |
现货 ![]() |
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rp145581-1mg |
1mg |
期货 ![]() |
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产品名称 | Recombinant Human CCL11/Eotaxin Protein |
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别名 | C-C motif chemokine 11; CCL11; chemokine (C-C motif) ligand 11; Eosinophil chemotactic protein; Eotaxin; eotaxin-1; MGC22554; SCYA11Small-inducible cytokine A11; small inducible cytokine subfamily A (Cys-Cys), member 11 (eotaxin); SCYA11; 重组人嗜酸粒细胞趋化因子 |
英文别名 | C-C motif chemokine 11; CCL11; chemokine (C-C motif) ligand 11; Eosinophil chemotactic protein; Eotaxin; eotaxin-1; MGC22554; SCYA11Small-inducible cytokine A11; small inducible cytokine subfamily A (Cys-Cys), member 11 (eotaxin); SCYA11 |
规格或纯度 | Animal Free, >97%(SDS-PAGE, HPLC), Active, E.coli, No tag, 24-97 aa |
产品介绍 |
Purity > 97 % by SDS-PAGE and HPLC analyses.Endotoxin level is <1 EU/μg Function Human CCL11 is belonging to the CC chemokine family. It is encoded by the gene CCL11. CCL11 was first purified from bronchoalveolar lavage fluid of guinea pigs. It was a strong and specific eosinophil chemoattractant in vitro. It can directly chemotactic for eosinophils, but not for monocytes or neutrophils. CCR3 has been identified to be a specific CCL11 receptor.In response to the presence of allergens, this protein directly promotes the accumulation of eosinophils, a prominent feature of allergic inflammatory reactions. |
生物活性 | Fully biologically active when compared to standard. The biological activity determined by a chemotaxis bioassay using human peripheral blood eosinophils is in a concentration range of 0.1-10.0 ng/ml. |
纯度 | >97%(SDS-PAGE, HPLC) |
内毒素水平 | <1 EU/μg |
表达系统 | E.coli |
种属 | Human |
氨基酸 | 24-97 aa |
序列 | GPASVPTTCC FNLANRKIPL QRLESYRRIT SGKCPQKAVI FKTKLAKDIC ADPKKKWVQD SMKYLDQKSP TPKP |
蛋白标签 | No tag |
蛋白长度 | Full length protein |
无动物源 | Yes |
Accession # | P51671 |
来源 | Recombinant |
预测分子量 | 8.4 kDa |
应用 | Active, SDS-PAGE |
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物理外观 | Lyophilized |
储存缓冲液 | Lyophilized from a 0.2 μm filtered concentrated solution in 20 mM PB, pH 7.4, 150 mM NaCl. |
复溶 | We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1 % BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportio |
储存温度 | -20°C储存,避免反复冻融 |
运输条件 | 超低温冰袋运输 |
稳定性与储存 | Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70 ℃ as supplied. 1 month, 2 to 8 ℃ under sterile conditions after reconstitution. 3 months, -20 to -70 ℃ under sterile conditions after reconstitu |
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Recombinant Human CCL11/Eotaxin Protein (rp145581)-Protein Bioactivity
Fully biologically active when compared to standard. The biological activity determined by a chemotaxis bioassay using human peripheral blood eosinophils is in a concentration range of 0.1-10.0 ng/mL.
Recombinant Human CCL11/Eotaxin Protein (rp145581)-SDS-PAGE
Recombinant Human CCL11/Eotaxin Protein was resolved with SDS-PAGE under reducing (R) and visualized by Coomassie® Blue staining, showing a single band at 9.2 kDa.