半岛bd体育手机客户端 说明
生化/生理作用
The transcription factor IIA (TFIIA) has been shown to bind to the TBP-DNA complex and to increase the affinity of TBP for the TATA element. Human TFIIA consists of three subunits of 35 kDa (a subunit), 19 kDa (b subunit) and 12 kDa (g subunit). The a and b subunits are derived from the product, p55, of a single gene by an unknown mechanism. However, recombinant p55, in combination with a 12 kDa subunit (g subunit), retains native TFIIA activity for reconstituted TFIIA, containing all three subunits.
外形
Clear and colorless frozen liquid solution
制备说明
Use a manual defrost freezer and avoid repeated freeze-thaw cycles. While working, please keep sample on ice.
基本信息
| NACRES | NA.26 |
半岛bd体育手机客户端 性质
| 生物来源 | human |
| 重组 | expressed inE. coli |
| 测定 | ≥80% (SDS-PAGE) |
| 形式 | frozen liquid |
| 分子量 | ~43.6 kDa |
| 包装 | pkg of 10 μg |
| 储存条件 | avoid repeated freeze/thaw cycles |
| 浓度 | 500 μg/mL |
| technique(s) | western blot: suitable |
| 颜色 | clear colorless |
| NCBI登记号 | NM_015859 |
| UniProt登记号 | P52655 |
| 运输 | dry ice |
| 储存温度 | ?70℃ |
| Gene Information | human ... GTF2A1(2957) |
安全信息
| 储存分类代码 | 10 - Combustible liquids |
| WGK | WGK 1 |
| 闪点(F) | Not applicable |
| 闪点(C) | Not applicable |
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