

| 货号 | PX-P4559 |
|---|---|
| 品牌 | ProteoGenix |
| 描述 |
Recombinant Human IL7 Protein, C-His (PX-P4559) expressed in E. coli, Purity: >90% as determined by SDS-PAGE..
Highlights
|
| 表达系统 | E. coli |
| Accession号 | P13232 |
| 蛋白长度 | Asp26-His177 |
| 应用 | ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress |
| 种属 | Homo sapiens (Human) |
| 性质 | Recombinant |
| 内毒素水平 | Please contact with the lab for this information. |
| 纯度 | >90% as determined by SDS-PAGE. |
| 预测分子量 | 18.64 kDa |
| 状态 | Lyophilized |
| 保存溶液 | Lyophilized from a solution in PBS pH 7.4, 0.02% NLS, 1mM EDTA, 4% Trehalose, 1% Mannitol. 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 | IL-7, Interleukin-7, IL7 |
| 背景 | Interleukin-7 (IL7) is a ~20 kDa protein. Hematopoietic cytokine that plays an essential role in the development, expansion, and survival of naive and memory T-cells and B-cells thereby regulating the number of mature lymphocytes and maintaining lymphoid homeostasis. Mechanistically, exerts its biological effects through a receptor composed of IL7RA subunit and the cytokine receptor common subunit gamma/CSF2RG. Binding to the receptor leads to activation of various kinases including JAK1 or JAK3 depending on the cell type and subsequently propagation of signals through activation of several downstream signaling pathways including the PI3K/Akt/mTOR or the JAK-STAT5. 1. Bazdar, DA. et al. (2015) Journal of immunology (Baltimore, Md. : 1950) 194, 4698-704. PMID: 25870237 2. Dittel, BN. et al. (1995) Journal of immunology (Baltimore, Md. : 1950) 154, 58-67. PMID: 7527823 3. Kondo, M. et al. (1994) Science (New York, N.Y.) 263, 1453-4. PMID: 8128231 4. Johnson, SE. et al. (2008) Journal of immunology (Baltimore, Md. : 1950) 180, 8109-17. PMID: 18523275 5. Rochman, Y. et al. (2010) Proceedings of the National Academy of Sciences of the United States of America 107, 19455-60. PMID: 20974963 |
| Note | For research use only. |

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