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产品目录

重组人Serpin A1(丝氨酸蛋白酶抑制剂A1)图片
产品货号:
JN1701
中文名称:
重组人Serpin A1(丝氨酸蛋白酶抑制剂A1)
英文名称:
Recombinant Human Serine Protease Inhibitor-clade A1
产品规格:
10μg|50μg|500μg|1mg
发货周期:
1~3天
产品价格:
询价
本品由我们的哺乳动物细胞表达系统制备而成,目的基因编码的Glu25-Lys418在C端含有His标签。

Serpin A1质量控制:>95%(还原性SDS-PAGE)

Serpin A1制剂:冻干品

Serpin A1保存
冻干蛋白置于-20℃以下可长期保存,室温条件下可稳定保存3周。
复溶蛋白溶液可在4~7℃保存2~7天,可分装后置于-20℃保存三个月。

Serpin A1复溶
打开试剂管前请先离心。
复溶浓度推荐大于100 μg/ml。
冻干蛋白请溶于ddH2O。
复溶后,请根据用量分装冻存,避免反复冻融。

关于Serpin A1
Serpin A1 is a prototype member of the Serpin superfamily of the serine protease inhibitors. As one of the most abundant proteinase inhibitors in the circulation, it is synthesized in hepatocytes, and to a lesser extent, in macrophages as well as intestinal epithelial cell lines and secreted as the abundant proteinase inhibitor in the circulation whose targets include elastase, plasmin, thrombin, trypsin, chymotrypsin, and plasminogen activator. Point mutations in the native SerpinA1 variants result in Serpin A1 deficiency, and consequently lead to several clinical complications such as pulmonary emphysema, juvenile hepatitis, cirrhosis, and hepatocellular carcinoma. For example, the Z variants (Glu342 to Lys) forms intracellular inclusion bodies, is not secreted, and leads to a severe SerpinA1 deficiency. Accordingly, Serpin A1 deficiency in circulation is associated with emphysema or liver disease.
相关搜索:重组人Serpin A1(丝氨酸蛋白酶抑制剂A1)
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