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TFIIF (RAP30 subunit) human

品牌
Sigma-Aldrich
货号
SRP2008
规格纯度
recombinant, expressed in E. coli, ≥80% (SDS-PAGE)
参考价格
5867.37 *本价格含增值税费
促销
数量
-+
产品介绍:

产品说明

生化/生理作用

The transcription factor IIF (TFIIF) is composed of 58 kDa (RAP74) and 26 kDa (RAP30) subunits that form a heterodimer, and was first identified through the ability to interact with immobilized RNA polymerase II. The RAP30 subunit of TFIIF contains two distinct regions with sequence similarity to E. coli factors and can deliver RNA polymerase II to the promoter to support transcription initiation in the absence of RAP74.

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

NACRESNA.26

产品性质

生物来源human
重组expressed in E. coli
测定≥80% (SDS-PAGE)
形式frozen liquid
分子量 ~28.4 kDa
包装pkg of 10 μg
储存条件avoid repeated freeze/thaw cycles
浓度600 μg/mL
technique(s)western blot: suitable
颜色clear colorless
NCBI登记号NM_004128
UniProt登记号P13984
运输dry ice
储存温度−70℃
Gene Informationhuman ... GTF2F2(2963)

安全信息

储存分类代码10 - Combustible liquids
WGKWGK 1
闪点(F)Not applicable
闪点(C)Not applicable

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