Serpin E2 is a member of the Serpin superfamily. It is differentially expressed during neuronal differentiation and is able to transform human embryonic kidney cells into neuronlike cells. Its over-expression in mice leads to progressive neuronal and motor dysfunction in these animals. It is also over-expressed in the majority of pancreatic carcinoma as well as gastric and colorectal cancer samples whereas it is weakly expressed in all normal pancreas and chronic pancreatitis tissue samples. Serpin E2 is a potent inhibitor of thrombin, trypsin, urokinase, plasmin and plasminogen activators. It plays an important role in controlling male fertility because its knockout male mice show a marked impairment in fertility from the onset of sexual maturity and its abnormal expression is found in the semen of men with seminal dysfunction.
规格 | 价格/CNY | 货期 | 数量 | |
---|---|---|---|---|
10 μg | ¥ 620 | 5日内发货 | ||
50 μg | ¥ 1,730 | 5日内发货 | ||
500 μg | ¥ 8,700 | 5日内发货 | ||
1 mg | ¥ 12,600 | 5日内发货 |
产品描述 | Serpin E2 is a member of the Serpin superfamily. It is differentially expressed during neuronal differentiation and is able to transform human embryonic kidney cells into neuronlike cells. Its over-expression in mice leads to progressive neuronal and motor dysfunction in these animals. It is also over-expressed in the majority of pancreatic carcinoma as well as gastric and colorectal cancer samples whereas it is weakly expressed in all normal pancreas and chronic pancreatitis tissue samples. Serpin E2 is a potent inhibitor of thrombin, trypsin, urokinase, plasmin and plasminogen activators. It plays an important role in controlling male fertility because its knockout male mice show a marked impairment in fertility from the onset of sexual maturity and its abnormal expression is found in the semen of men with seminal dysfunction. |
种属 | Mouse |
表达系统 | HEK293 Cells |
标签 | C-10xHis |
蛋白编号 | Q07235 |
别名 | Pi7, Protease nexin I, Spi4, Pn1, Serine protease-inhibitor 4, PI-7, Glia-derived nexin, Serpin E2, GDN, PN-1, Peptidase inhibitor 7, Protease nexin 1 |
氨基酸序列 | Ser20-Pro397 |
蛋白构建 | Ser20-Pro397 |
蛋白纯度 | Greater than 95% as determined by reducing SDS-PAGE. (QC verified) |
分子量 | 50-55 KDa (reducing condition) |
内毒素 | < 0.1 ng/µg (1 EU/µg) as determined by LAL test. |
缓冲液 | Supplied as a 0.2 μm filtered solution of 20 mM Sodium Acetate, 150 mM NaCl, 5% Trehalose, 5% Mannitol, 0.02% Tween 80, 1 mM EDTA, pH 4.0. |
存储 |
Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at-80℃. For reconstituted proteinsolutions, the solution can be stored at -20°c to -80'c for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
运输方式 |
In general, Lyophilized powders are shipping with blue ice. Solutions are shipping with dry ice. |
研究背景 | Serpin E2 is a member of the Serpin superfamily. It is differentially expressed during neuronal differentiation and is able to transform human embryonic kidney cells into neuronlike cells. Its over-expression in mice leads to progressive neuronal and motor dysfunction in these animals. It is also over-expressed in the majority of pancreatic carcinoma as well as gastric and colorectal cancer samples whereas it is weakly expressed in all normal pancreas and chronic pancreatitis tissue samples. Serpin E2 is a potent inhibitor of thrombin, trypsin, urokinase, plasmin and plasminogen activators. It plays an important role in controlling male fertility because its knockout male mice show a marked impairment in fertility from the onset of sexual maturity and its abnormal expression is found in the semen of men with seminal dysfunction. |
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Serpin E2 Protein, Mouse, Recombinant (His) Pi7 Protease nexin I Spi4 Pn1 Serine protease-inhibitor 4 PI-7 Glia-derived nexin Serpin E2 PN 1 PI 7 PI7 GDN PN-1 Peptidase inhibitor 7 Protease nexin 1 recombinant recombinant-proteins proteins protein