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Recombinant Human Fibronectin/FN Protein

Price: ¥784 ¥296

Size:
50μg 10μg
  • 表达系统: E.coli
  • 蛋白编码: P02751
别称
Fibronectin;FN1;CIG;ED-B;FINC;FN;FNZ;GFND;GFND2;LETS;MSF
表达系统
E.coli
序列
Pro1270-Ser1546&Ala1721-Thr2016
蛋白编码
P02751
种属
Human
计算分子量
62.7 kDa
表观分子量
60-80 kDa
标签
None
纯度
> 95 % as determined by reducing SDS-PAGE.
内毒素
< 0.01 EU per μg 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 of 12.5 mM Citric acid, 1.25% Sucrose, 0.1% Tween80, pH 5.5 .
Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization.
Please refer to the specific buffer information in the printed manual.
复溶方法
Please refer to the printed manual for detailed information.
背景
Fibronectin1(FN1) is a secreted protein and contains 12 fibronectin type-I domains;fibronectin type-II domains and 16 fibronectin type-III domains.Recombinant human fibronectin fragment; is a protein of ~63 kDa containing a central cell-binding domain; a high affinity heparin-binding domain II;and CS1 site within the alternatively spliced III CS region of human fibronectin. Cells bind to a VLA-4 ligand; a CS-I site; and a VLA-5 ligand; a cell attachment domain; and virus vectors binds to a heparin binding domain II; which co-locates the cell and the virus vector on NovoNectin. This process enhances the density of both cells and vectors; and facilitates the gene transduction in the result.


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