

| 货号 | HF572011 |
|---|---|
| 品牌 | abinScience |
| 描述 |
Human IGF-II/IGF2 Recombinant Protein (Tag Free) (HF572011) expressed in Mammalian cells. Purity: >95% as determined by SDS-PAGE. by SDS-PAGE.
Highlights
|
| 表达系统 | Mammalian cells |
| Accession号 | P01344 |
| 蛋白长度 | Ala25-Glu91 |
| 应用 | ELISA, Functional assay |
| 种属 | Homo sapiens (Human) |
| 生物活性 | Measured in a serum-free cell proliferation assay using MCF‑7 human breast cancer cells. The ED50 for this effect is ≤50 ng/mL. |
| 性质 | Recombinant |
| 内毒素水平 | <0.01 EU/ug |
| 纯度 | >95% as determined by SDS-PAGE. |
| 预测分子量 | 7.5 kDa |
| 状态 | Lyophilized |
| 保存溶液 | Lyophilized from a 0.22 μm-filtered solution containing TFA, CAN, 5% Trehalose. Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA. |
| 重悬 | Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details. |
| 运输 | In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise. |
| 稳定性和存储 | Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt. |
| 别名 | IGF-2, IGF-II, IGF2, Insulin-like growth factor 2, Insulin-like growth factor II, Insulin-like growth factor II Ala-25 Del, Preptin, Somatomedin-A, T3M-11-derived growth factor |
| 背景 | Insulin-like growth factor 2 (IGF2) is a ~20 kDa protein. The insulin-like growth factors possess growth-promoting activity. Major fetal growth hormone in mammals. Plays a key role in regulating fetoplacental development. IGF2 is influenced by placental lactogen. Also involved in tissue differentiation. 1. Cedano Prieto, DM. et al. (2017) PloS one 12, e0184285. PMID: 28873464 |
| Note | For research use only. |

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