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TFIIB, GST tagged human
| 产品编号： | 4140969 |
| 规格： | recombinant, expressed in E. coli, ≥70% (SDS-PAGE) |
| 包装规格： | 10 μG |
| 产品类别： | 进口试剂 |
| 品牌： | Sigma-Aldrich |
| 优惠价： | 立即咨询 |
产品别名
TFIIB, GST tagged human
TFIIB
TF2B
基本信息
| NACRES | NA.26 |
| Biochem/physiol Actions【生化/生理作用】 | The transcription factor IIB (TFIIB) is an essential factor for transcription by RNA polymerase II. TFIIB has been shown to be required for selective binding of RNA polymerase II, TFIIF and TFIID-DNA complex, and for specifying the start site of transcription. Human TFIIB is a single, 35 kDa polypeptide, homologous to yeast factor, the product of the SUA7 gene. |
| Physical form【外形】 | Clear and colorless frozen liquid solution |
| Preparation Note【制备说明】 | Use a manual defrost freezer and avoid repeated freeze-thaw cycles. While working, please keep sample on ice. |
产品性质
| biological source【生物来源】 | human |
| recombinant【重组】 | expressed in E. coli |
| Assay【测定】 | ≥70% (SDS-PAGE) |
| form【形式】 | frozen liquid |
| mol wt【分子量】 | ~61.2 kDa |
| packaging【包装】 | pkg of 10 μg |
| storage condition【储存条件】 | avoid repeated freeze/thaw cycles |
| concentration【浓度】 | 400 μg/mL |
| color【颜色】 | clear colorless |
| NCBI accession no.【NCBI登记号】 | NM_001514 |
| UniProt accession no.【UniProt登记号】 | Q00403 |
| shipped in【运输】 | dry ice |
| storage temp.【储存温度】 | −70℃ |
| Gene Information | human ... GTF2B(2959) |
安全信息
| Storage Class Code【储存分类代码】 | 10 - Combustible liquids |
| WGK | WGK 1 |
