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| 货号 (SKU) | 包装规格 | 是否现货 | 价格 | 数量 |
|---|---|---|---|---|
| rp154764-10μg |
10μg |
现货 ![]() |
| |
| rp154764-50μg |
50μg |
现货 ![]() |
| |
| rp154764-100μg |
100μg |
现货 ![]() |
| |
| rp154764-1mg |
1mg |
期货 ![]() |
|
| 产品名称 | Recombinant Mouse TNF-alpha Protein |
|---|---|
| 别名 | 重组小鼠TNF-alpha蛋白 | 重组小鼠肿瘤坏死因子α蛋白 |
| 英文别名 | Tumor Necrosis Factor alpha | APC1 protein | Cachectin | Cachetin | DIF | TNF | TNF, monocyte-derived | TNFA | TNF-A | TNFalpha | TNF-alphacachectin | TNF-alpha | TNFATNF, macrophage-derived | TNFG1F | TNFSF1A | TNFSF2 | TNF superfamily, member 2 | tumor |
| 规格或纯度 | ActiBioPure™, Bioactive, Animal Free, Carrier Free, Azide Free, High performance, ≥95%(SDS-PAGE) |
| 产品介绍 |
Purity |
| 生物活性 | Recombinant Mouse TNF-alpha induces cytotoxicity in the L-929 mouse fibroblast cells in the presence of the metabolic inhibitor actinomycin D. The ED50 for this effect is typically 29-116 pg/mL, corresponding to a specific activity of 8.62×10^6-3.45×10^7 units/mg. |
| 内毒素水平 | <0.1 EU/μg |
| 表达系统 | HEK293 |
| 种属 | 小鼠(Mouse) |
| 氨基酸 | 80-235 aa |
| 序列 | LRSSSQNSSDKPVAHVVANHQVEEQLEWLSQRANALLANGMDLKDNQLVVPADGLYLVYSQVLFKGQGCPDYVLLTHTVSRFAISYQEKVNLLSAVKSPCPKDTPEGAELKPWYEPIYLGGVFQLEKGDQLSAEVNLPKYLDFAESGQVYFGVIAL |
| 纯度 | ≥95% (SDS-PAGE) |
| 蛋白标签 | No tag |
| 无载体 | Yes |
| 无动物源 | Yes |
| Accession # | P06804 |
| 来源 | 重组表达 |
| 预测分子量 | 17 kDa |
| SDS-PAGE | 17 kDa under reducing conditions. |
| 物理形态 | 冻干(Lyophilized) |
|---|---|
| 储存缓冲液 | Lyophilized from 10mM PBS, 5% Trehalose, 5% Mannitol, pH7.4. |
| 复溶 | Reconstitute in sterile water to a concentration of 0.1-0.5 mg/ml. |
| 储存温度 | -20°C储存,避免反复冻融 |
| 运输条件 | 超低温冰袋运输 |
| 稳定性与储存 | 在 -20~-80℃ 下可保存 1 年以上。复溶后建议分装。避免冷冻/解冻循环。 |
| 分子类型 | 蛋白质 |
Recombinant Mouse TNF-alpha Protein (rp154764) - Protein Bioactivity
Measured in a cytotoxicity assay using L‑929 mouse fibroblast cells in the presence of the metabolic inhibitor actinomycin D (A113142). The ED50 for this effect is 6.6 pg/mL.
Recombinant Mouse TNF-alpha Protein (rp154764) - SDS-PAGE
2 μg/lane of Recombinant Mouse TNF-alpha Protein was resolved with SDS-PAGE under reducing (R) and non-reducing (N) conditions and visualized by Coomassie® Blue staining, showing the band at 16 - 18 kDa under reducing condition and 16 - 18 & 30 - 32 kDa under non-reducing condition due to glycosylation.
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| 批号(Lot Number) | 证书类型 | 货号 |
|---|---|---|
| 分析证书 | rp154764 | |
| 分析证书 | rp154764 | |
| 分析证书 | rp154764 |
¥1,069.90