PRAP1 Protein, Human, Recombinant (mFc) is expressed in HEK293 mammalian cells with mFc tag. The predicted molecular weight is 41.4 kDa and the accession number is AAL16670.1.
生物活性 | Testing in progress |
产品描述 | PRAP1 Protein, Human, Recombinant (mFc) is expressed in HEK293 mammalian cells with mFc tag. The predicted molecular weight is 41.4 kDa and the accession number is AAL16670.1. |
种属 | Human |
表达系统 | HEK293 Cells |
标签 | C-mFc |
蛋白编号 | AAL16670.1 |
别名 | UPA, proline-rich acidic protein 1, PRO1195 |
蛋白构建 | The Human PRAP1 (AAL16670.1) (Met1-Gln151) was expressed with the Fc region of Mouse IgG1 at the C-terminus. |
蛋白纯度 | > 90 % as determined by SDS-PAGE |
分子量 | 41.4 kDa (predicted) |
内毒素 | < 1.0 EU/μg of the protein as determined by the LAL method. |
缓冲液 | Lyophilized from a solution filtered through a 0.22 μm filter, containing PBS, pH 7.4. Typically, a mixture containing 5% to 8% trehalose, mannitol, and 0.01% Tween 80 is incorporated as a protective agent before lyophilization. |
复溶方法 | A Certificate of Analysis (CoA) containing reconstitution instructions is included with the products. Please refer to the CoA for detailed information. |
存储 |
It is recommended to store recombinant proteins at -20°C to -80°C for future use. Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, 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. |
研究背景 | PRAP1 is a protein interacting partner of MAD1 and that PRAP1 is able to down-regulate MAD1 and suppress mitotic checkpoint signalling in HCC. PRAP1 is a novel p53 target gene. The induction of PRAP1 expression by p53 may promote resistance of cancer cells to chemotherapeutic drugs such as 5-fluorouracil (5-FU), as knockdown of PRAP1 increases apoptosis in cancer cells after 5-FU treatment. PRAP1 appears to protect cells from apoptosis by inducing cell-cycle arrest, suggesting that the induction of PRAP1 expression by p53 in response to DNA-damaging agents contributes to cancer cell survival. |
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PRAP1 Protein, Human, Recombinant (mFc) PRO-1195 UPA proline-rich acidic protein 1 PRO1195 PRO 1195 recombinant recombinant-proteins proteins protein