G-CSF 蛋白
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- 抗原 See all G-CSF (CSF3) 蛋白
- G-CSF (CSF3) (Colony Stimulating Factor 3 (Granulocyte) (CSF3))
- 蛋白类型
- Recombinant
- 生物活性
- Active
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宿主
- 人
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资源
- 大肠杆菌(E. Coli)
- 应用范围
- Functional Studies (Func)
- 原理
- Recombinant Human Granulocyte Colony-Stimulating Factor/G-CSF
- 序列
- MTPLGPASSL PQSFLLKCLE QVRKIQGDGA ALQEKLCATY KLCHPEELVL LGHSLGIPWA PLSSCPSQAL QLAGCLSQLH SGLFLYQGLL QALEGISPEL GPTLDTLQLD VADFATTIWQ QMEELGMAPA LQPTQGAMPA FASAFQRRAG GVLVASHLQS FLEVSYRVLR HLAQP
- 产品特性
- Recombinant Human G-CSF (Granulocyte Colony-Stimulating Factor) produced in E. coli is a single non-glycosylated polypeptide chain containing 175 amino acids with a molecular mass of 18.8 kDa.
- 纯度
- > 95 % as determined by reducing SDS-PAGE.
- 过滤
- 0.2 μm filtered
- 内毒素水平
- Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test
- Top Product
- Discover our top product CSF3 蛋白
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- 说明
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Biological activity: ED50 is less than 0.1 ng/ml as calculated by the dose-dependent proliferation of murine NFS-60 indicator cells.Specific Activity of 6.0 x 107 IU/ mg.
- 限制
- 仅限研究用
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- 状态
- Lyophilized
- 溶解方式
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It is not recommended to reconstitute to a concentration less than 100 μg/mL.
Dissolve the lyophilized protein in ddH2O.
Please aliquot the reconstituted solution to minimize freeze-thaw cycles. - 缓冲液
- Lyophilized from a 0.2 μm filtered solution of 10 mM HAc-NaAc, 150 mM NaCl, 0.004 % Tween 80, 5 % Mannitol, pH 4.0.
- 注意事项
- Always centrifuge tubes before opening. Do not mix by vortex or pipetting.
- 储存条件
- 4 °C/-20 °C/-80 °C
- 储存方法
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Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks.
Reconstituted protein solution can be stored at 4-7°C for 2-7 days.
Aliquots of reconstituted samples are stable at < -20°C for 3 months. - 有效期
- 3 months
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- 抗原
- G-CSF (CSF3) (Colony Stimulating Factor 3 (Granulocyte) (CSF3))
- 别名
- g-csf (CSF3 产品)
- 背景
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Recombinant Human G-CSF: Granulocyte-Colony-Stimulating Factor is 20 kD glycoprotein containing internal disulfide bonds. It induces the survival, proliferation, and differentiation of neutrophilic granulocyte precursor cells and it functionally activates mature blood neutrophils. Among the family of colony-stimulating factors, G-CSF is the most potent inducer of terminal differentiation to granulocytes and macrophages of leukemic myeloid cell lines. The synthesis of G-CSF can be induced by bacterial endotoxins, TNF, Interleukin-1, and GM-CSF. Prostaglandin E2 inhibits the synthesis of G-CSF. In epithelial, endothelial, and fibroblastic cells secretion of G-CSF is induced by Interleukin-17.
Alternative Names: Recombinant Human G-CSF, Granulocyte Colony-Stimulating Factor, G-CSF, Pluripoietin, Filgrastim, Lenograstim, CSF3, C17orf33, GCSF - 分子量
- 18.8 kDa
- 途径
- Cellular Response to Molecule of Bacterial Origin, Regulation of Actin Filament Polymerization
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