Recombinant Human TGF beta 1 protein (His Tag)

Price:
- 表达系统: HEK293 Cells
- 蛋白编码: P01137
别称 |
LAP;Latency-Associated Peptide;TGF-Beta-1;TGFB;TGFB1;Transforming Growth Factor Beta-1
|
表达系统 |
HEK293 Cells
|
序列 |
Met1-Ser390
|
蛋白编码 |
P01137
|
种属 |
Human
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计算分子量 |
42.8 kDa
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表观分子量 |
48 kDa
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标签 |
C-His
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生物活性 |
Not validated for activity
|
纯度 |
> 95% as determined by reducing SDS-PAGE.
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内毒素 |
< 1.0 EU/mg of the protein as determined by the LAL method
|
保存条件 |
Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
|
运输条件 |
This product is provided as lyophilized powder which is shipped with ice packs.
|
制剂 |
Lyophilized from a 0.2 μm filtered solution in PBS with 5% Trehalose and 5% Mannitol.
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复溶方法 |
It is recommended that sterile water be added to the vial to prepare a stock solution of 0.5 mg/mL. Concentration is measured by UV-Vis.
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背景 |
Transforming Growth Factor β-1 (TGFβ-1) is a secreted protein which belongs to the TGF-β family. TGFβ-1 is abundantly expressed in bone, articular cartilage and chondrocytes and is increased in osteoarthritis (OA). TGFβ-1 performs many cellular functions, including the control of cell growth, cell proliferation, cell differentiation and apoptosis. The precursor is cleaved into a latency-associated peptide (LAP) and a mature TGFβ-1 peptide. TGFβ-1 may also form heterodimers with other TGFβ family members. It has been found that TGFβ-1 is frequently upregulated in tumor cells. Mutations in this gene results in Camurati-Engelmann disease.
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实验操作视频
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