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Recombinant Human PIGR Protein (Fc Tag)

Price: ¥2376 ¥936

Size:
50μg 10μg
  • 表达系统: HEK293 Cells
  • 蛋白编码: P01833
别称
Polymeric Immunoglobulin Receptor;PIgR;Poly-Ig Receptor;Hepatocellular Carcinoma-Associated Protein TB6;PIGR
表达系统
HEK293 Cells
序列
Lys19-Arg638
蛋白编码
P01833
种属
Human
计算分子量
95.0 kDa
表观分子量
120 kDa
标签
C-Fc
纯度
> 95 % as determined by reducing SDS-PAGE.
内毒素
< 1.0 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 20mM Tris-HCl, 150mM NaCl, pH 8.0.
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
PIGR binds polymeric IgA and IgM at the basolateral surface of epithelial cells. The complex is then transported across the cell to be secreted at the apical surface. During this process a cleavage occurs that separates the extracellular (known as the secretory component) from the transmembrane segment.


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