

| 货号 | HD946012 |
|---|---|
| 品牌 | abinScience |
| 描述 |
Recombinant Human SESN1 Protein, N-His (HD946012) expressed in E. coli. Purity: >90% as determined by SDS-PAGE..
Highlights
|
| 表达系统 | E. coli |
| Accession号 | Q9Y6P5 |
| 蛋白长度 | Glu54-Gly220 |
| 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 | 21.23 kDa |
| 状态 | Lyophilized |
| 保存溶液 | Lyophilized from a solution in PBS pH 7.4, 1 mM 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 | EC:1.11.1.-, PA26, SESN1, SEST1, Sestrin-1, p53-regulated protein PA26 |
| 背景 | Sestrin-1 is a ~56 kDa protein. Functions as an intracellular leucine sensor that negatively regulates the TORC1 signaling pathway through the GATOR complex. In absence of leucine, binds the GATOR subcomplex GATOR2 and prevents TORC1 signaling. Binding of leucine to SESN2 disrupts its interaction with GATOR2 thereby activating the TORC1 signaling pathway. This stress-inducible metabolic regulator may also play a role in protection against oxidative and genotoxic stresses. May positively regulate the transcription by NFE2L2 of genes involved in the response to oxidative stress by facilitating the SQSTM1-mediated autophagic degradation of KEAP1. 1. Chantranupong, L. et al. (2014) Cell reports 9, 1-8. PMID: 25263562 2. Wolfson, RL. et al. (2016) Science (New York, N.Y.) 351, 43-8. PMID: 26449471 3. Bae, SH. et al. (2013) Cell metabolism 17, 73-84. PMID: 23274085 4. Budanov, AV. et al. (2004) Science (New York, N.Y.) 304, 596-600. PMID: 15105503 |
| Note | For research use only |

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