G-CSF Protein (AA 31-208)
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北京 101111
Quick Overview for G-CSF Protein (AA 31-208) (ABIN2666649)
抗原
See all G-CSF (CSF3) 蛋白蛋白类型
生物活性
宿主
资源
应用范围
纯度
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产品特性
- AA 31-208
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过滤
- 0.22 μm filtered
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内毒素水平
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Less than 0.01 ng per μg cytokine as determined by the LAL method.
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Colony Stimulating Factor 3 (Granulocyte) (CSF3) (Active) protein
CSF3 宿主: 大鼠 宿主: 大肠杆菌（E. Coli） Recombinant >95 % as determined by SDS-PAGE Func Active
Colony Stimulating Factor 3 (Granulocyte) (CSF3) (Active) proteinCSF3 宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant >95 % as determined by SDS-PAGE Func Active
Colony Stimulating Factor 3 (Granulocyte) (CSF3) (AA 31-208) (Active) proteinCSF3 宿主: 小鼠 宿主: CHO Cells Recombinant > 95 % as analyzed by SDS-PAGE and HPLC. Active
Colony Stimulating Factor 3 (Granulocyte) (CSF3) protein (His tag)CSF3 宿主: 小鼠 宿主: 人细胞 Recombinant > 95 % as determined by SDS-PAGE
Colony Stimulating Factor 3 (Granulocyte) (CSF3) (AA 22-214) protein (His-IF2DI Tag)CSF3 宿主: 大鼠 宿主: 大肠杆菌（E. Coli） Recombinant Greater than 90 % as determined by SDS-PAGE. WB, ELISA
Colony Stimulating Factor 3 (Granulocyte) (CSF3) (AA 1-207) protein (GST tag)CSF3 宿主: 人 宿主: 小麦胚 Recombinant WB, ELISA, AA, AP
Colony Stimulating Factor 3 (Granulocyte) (CSF3) (AA 31-204) (Active) proteinCSF3 宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant > 95 % SDS, AcA Active
Colony Stimulating Factor 3 (Granulocyte) (CSF3) proteinCSF3 宿主: 人 宿主: 大肠杆菌（E. Coli） Recombinant 95,00% SDS
Colony Stimulating Factor 3 (Granulocyte) (CSF3) proteinCSF3 宿主: 小鼠 宿主: 大肠杆菌（E. Coli） Recombinant 98,00% SDS
Colony Stimulating Factor 3 (Granulocyte) (CSF3) (AA 31-204) (Active) proteinCSF3 宿主: 人 宿主: HEK-293 Cells Recombinant >95 % as determined by SDS-PAGE. Active
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应用备注
- Optimal working dilution should be determined by the investigator.
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说明
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Biological activity: ED50 =0.5 - 3 ng/ml, corresponding to a specific activity of 0.33 - 2.0 x 106 units/mg, as determined by M-NFS-60 cell proliferation induced by mouse G-CSF in a dose dependent manner.
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限制
- 仅限研究用
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状态
- Liquid
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溶解方式
- For maximum results, quick spin vial prior to opening. The protein can be aliquoted and stored from -20 °C to -70 °C. Stock solutions can also be prepared at 50-100 μg/mL in sterile buffer (PBS, HPBS, DPBS, or EBSS) containing carrier protein such as 0.2-1 % BSA or HSA and stored in working aliquots at -20 °C to -70 °C.
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缓冲液
- 0.22 μm filtered protein solution is in PBS.
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注意事项
- Avoid repeated freeze/thaw cycles.
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储存条件
- -20 °C
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储存方法
- Unopened vial can be stored between 2°C and 8°C for one month, at -20°C for six months, or at -70°C for one year.
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- G-CSF (CSF3) (Colony Stimulating Factor 3 (Granulocyte) (CSF3))
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别名
- G-CSF
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背景
- G-CSF is the key hematopoietic cytokine involved in the control of neutrophil production, therefore it is a critical regulator of innate immunity against bacterial infections. G-CSF mobilizes stem cells indirectly by down-regulating the expression of CXCL12 on marrow osteoblasts and by releasing neutrophil and monocyte proteolytic enzymes, including neutrophil elastase, cathepsin G, and matrix metalloproteinase-9, which in turn degrade important HSC-trafficking and adhesion molecules c-kit, VCAM-1, and CXCR4. In addition, G-CSF possesses immunosuppressive effects on monocytes/ macrophages, dendritic cells, and T lymphocytes. The receptor for G-CSF is expressed not only in hematopoietic cells, in addition, it is expressed in cardiomyocytes, skeletal muscle, and neurons. G-CSF influences mouse skeletal muscle development and regeneration by stimulating myoblast proliferation. In vitro, G-CSF displays strong antiapoptotic activity in neuronal cells.
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分子量
- The 179 amino acid recombinant protein has a predicted molecular mass of approximately 19 kDa. The DTT-reduced and non-reduced protein migrate at approximately at 20 kDa by SDS-PAGE. The N-terminal amino acid is Met.
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途径
- Cellular Response to Molecule of Bacterial Origin, Regulation of Actin Filament Polymerization
抗原
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