

| 货号 | HD757012 |
|---|---|
| 品牌 | abinScience |
| 描述 |
Recombinant Human NELFCD Protein, N-His (HD757012) expressed in E. coli. Purity: >90% as determined by SDS-PAGE..
Highlights
|
| 表达系统 | E. coli |
| Accession号 | Q8IXH7 |
| 蛋白长度 | Gln196-Asn590 |
| 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 | 46.84 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 | NELF-C/D, NELFCD, NELFD, Negative elongation factor C/D, TH1, TH1-like protein, TH1L |
| 背景 | Negative elongation factor C/D is a ~66 kDa protein. Essential component of the NELF complex, a complex that negatively regulates the elongation of transcription by RNA polymerase II. The NELF complex, which acts via an association with the DSIF complex and causes transcriptional pausing, is counteracted by the P-TEFb kinase complex. 1. Narita, T. et al. (2003) Molecular and cellular biology 23, 1863-73. PMID: 12612062 2. Yamaguchi, Y. et al. (1999) Cell 97, 41-51. PMID: 10199401 |
| Note | For research use only |

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