IL-12 Protein, Human, Recombinant is expressed in HEK293 mammalian cells. The predicted molecular weight is 57.2 kDa and the accession number is P29459-1&NP_002178.2.
规格 | 价格/CNY | 货期 | 数量 | |
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10 μg | ¥ 1,050 | 现货 | ||
20 μg | ¥ 1,630 | 5日内发货 | ||
50 μg | ¥ 2,870 | 5日内发货 | ||
100 μg | ¥ 4,430 | 5日内发货 | ||
200 μg | ¥ 7,830 | 5日内发货 | ||
500 μg | ¥ 16,550 | 5日内发货 |
生物活性 |
Measured by its ability to induce Interferon gamma secretion by human natural killer lymphoma NK-92 cells. The ED50 for this effect is 0.2-2 ng/mL.
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产品描述 | IL-12 Protein, Human, Recombinant is expressed in HEK293 mammalian cells. The predicted molecular weight is 57.2 kDa and the accession number is P29459-1&NP_002178.2. |
种属 | Human |
表达系统 | HEK293 Cells |
标签 | Tag Free |
蛋白编号 | P29459-1&NP_002178.2 |
别名 | IMD29, CLMF, IL12, NFSK, 白细胞介素, IL-12A, interleukin 12A, NKSF1, IL12 p70, IL-12B, P35, NKSF2, CLMF2, 白介素, NKSF, IMD28 |
蛋白构建 | The Human IL12A (P29459-1)(Met1-Ser219) was expressed, constructed the plasmid 1; The Human IL12B (NP_002178.2)(Met1-Ser328) was expressed, constructed the plasmid 2. The two plasmids were co-expressed and the Human IL12A&IL12B heterodimer was purified. |
蛋白纯度 |
≥ 95 % as determined by SDS-PAGE. ≥ 95 % as determined by SEC-HPLC.
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分子量 | 57.2 kDa (predicted) |
内毒素 | < 5 EU/mg of the protein. |
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℃. 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. |
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IL-12 Protein, Human, Recombinant IMD29 IL 12 IMD-29 CLMF NKSF 2 NKSF-2 IL12 NFSK P-35 IMD 28 白细胞介素 IMD 29 CLMF-2 IL-12 IL-12A interleukin 12A NKSF-1 CLMF 2 NKSF1 NKSF 1 P 35 IL12 p70 IL-12B IMD-28 P35 NKSF2 CLMF2 白介素 NKSF IMD28 recombinant recombinant-proteins proteins protein