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重组人成熟转化生长因子β1/TGF β1/TGFB1 蛋白,Avi & His标签|Recombinant Human Mature TGF beta 1 Protein,Avi & His Tag

重组人成熟转化生长因子β1/TGF β1/TGFB1 蛋白,Avi & His标签|Recombinant Human Mature TGF beta 1 Protein,Avi & His Tag

产品编号

KMP1865

别名

转化生长因子β1,TGF beta-1,TGFB1,TGF beta,TGFB

规格
  • 20ug
  • 50ug
  • 100ug
  • 200ug
  • 1mg
产品介绍
Catalog NumberKMP1865
Alias转化生长因子β1,TGF beta-1,TGFB1,TGF beta,TGFB
Size20ug, 50ug, 100ug, 200ug, 1mg
Molecular NameMature TGF beta 1
Expression SystemMammalian
SpeciesHuman
Concentration联系销售经理获得最新批次的浓度
Purity> 95%by SDS-PAGE
Storage ConditionStored at -20℃ to -80℃.
FormulationLyophilized from 0.22um filtered solution in 50mM Glycine150mM NaCl, pH2.5. Normally 5 % trehalose is added as protectant before lyophilization.
Endotoxin< 0.5 EU per ug by the LAL method.
Gene ID7040
TagAvi His Tag
ReconstitutionCentrifuge tubes before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in 5mM HCl.
Product Declaration该产品仅供科研使用,不可直接用于人体或注射。
FAQ
  • 如何避免重组蛋白降解?

    可在纯化过程中加入蛋白酶抑制剂、低温操作,优化储存条件(如分装冻存于-80°C),并避免反复冻融。某些情况下,可选用蛋白酶缺陷型宿主菌减少降解风险。

  • 如何检测重组蛋白的表达和纯度?

    常用SDS-PAGE、Western Blot检测表达,BCA/Bradford法测浓度,HPLC或质谱分析纯度,生物活性实验(如ELISA、酶活检测)验证功能。

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