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| カタログ番号 | HD303012 |
|---|---|
| 説明 |
Recombinant Human TAF3 Protein, N-GST & C-His (HD303012) expressed in E. coli, spanning Cys2-Phe99. Purity: >90% by SDS-PAGE.
Highlights
|
| 発現システム | E. coli |
| アクセッション番号 | Q5VWG9 |
| タンパク質長 | Cys2-Phe99 |
| アプリケーション | ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress |
| 種 | Homo sapiens (Human) |
| 性質 | Recombinant |
| エンドトキシンレベル | Please contact with the lab for this information. |
| 純度 | >90% as determined by SDS-PAGE. |
| 予測分子量 | 39.36 kDa |
| 形態 | Lyophilized |
| 保存バッファー | Lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol. データシートのハードコピーまたはロット固有のCOAに記載された具体的なバッファー情報を参照してください。 |
| 再構成 | Reconstitute in sterile water for a stock solution. A copy of datasheet will be provided with the products, please refer to it for details. |
| 発送 | In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise. |
| 安定性と保存 | 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. |
| 別名 | 140 kDa TATA box-binding protein-associated factor, TAF(II)140, TAF140, TAF3, TAFII-140, TAFII140, TBP-associated factor 3, Transcription initiation factor TFIID 140 kDa subunit, Transcription initiation factor TFIID subunit 3 |
| 背景 | Transcription initiation factor TFIID subunit 3 is a ~103 kDa protein. The TFIID basal transcription factor complex plays a major role in the initiation of RNA polymerase II (Pol II)-dependent transcription. TFIID recognizes and binds promoters with or without a TATA box via its subunit TBP, a TATA-box-binding protein, and promotes assembly of the pre-initiation complex (PIC). The TFIID complex consists of TBP and TBP-associated factors (TAFs), including TAF1, TAF2, TAF3, TAF4, TAF5, TAF6, TAF7, TAF8, TAF9, TAF10, TAF11, TAF12 and TAF13. The TFIID complex structure can be divided into 3 modules TFIID-A, TFIID-B, and TFIID-C. TAF3 forms the TFIID-A module together with TAF5 and TBP. 1. Chen, X. et al. (2021) Science (New York, N.Y.) 372. PMID: 33795473 2. Gangloff, YG. et al. (2001) Molecular and cellular biology 21, 5109-21. PMID: 11438666 |
| 注意事項 | For research use only |
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