Overexpression of SERPINB4 in tumor cells inhibited recombinant GrM-induced as well as NK cell-mediated cell death and this inhibition depended on the reactive center loop of the serpin.
生物活性 | Testing in progress |
产品描述 | Overexpression of SERPINB4 in tumor cells inhibited recombinant GrM-induced as well as NK cell-mediated cell death and this inhibition depended on the reactive center loop of the serpin. |
种属 | Human |
表达系统 | Baculovirus-Insect Cells |
标签 | His |
蛋白编号 | P48594 |
别名 | SCCA-2, LEUPIN, SCCA1, serpin peptidase inhibitor, clade B (ovalbumin), member 4, Serpin B4, SCCA2, PI11 |
蛋白构建 | A DNA sequence encoding the human SERPINB4 (P48594) (Met 1-Pro 390) was expressed, with a polyhistidine tag at the N-terminus. |
蛋白纯度 | > 88 % as determined by SDS-PAGE |
分子量 | 47.1 kDa (predicted) |
内毒素 | < 1.0 EU per μg of the protein as determined by the LAL method |
缓冲液 | Lyophilized from sterile 20mM Tris, 500mM NaCl, pH 7.4, 20% gly, 1mM EDTA, 1mM DTTPlease contact us for any concerns or special requirements. Normally 5 % - 8 % trehalose, mannitol and 0. 01% Tween 80 are added as protectants before lyophilization. Please refer to the specific buffer information in the hard copy of CoA. |
复溶方法 | A hardcopy of datasheet with reconstitution instructions is sent along with the products. Please refer to it for detailed information. |
存储 |
Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Store it under sterile conditions at -20℃ to -80℃. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles. |
运输方式 |
In general, recombinant proteins are provided as lyophilized powder which are shipped at ambient temperature.Bulk packages of recombinant proteins are provided as frozen liquid. They are shipped out with blue ice unless customers require otherwise. |
研究背景 | Overexpression of SERPINB4 in tumor cells inhibited recombinant GrM-induced as well as NK cell-mediated cell death and this inhibition depended on the reactive center loop of the serpin. |
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Serpin B4, Protein, Human, Recombinant (His) SCCA-2 LEUPIN SCCA1 serpin peptidase inhibitor, clade B (ovalbumin), member 4 PI-11 PI 11 Serpin B4 SCCA2 SCCA-1 SCCA 2 PI11 SCCA 1 recombinant recombinant-proteins proteins protein