重组人POLR2I蛋白(ab81884)
Key features and details
- Expression system: Escherichia coli
- Purity: > 95% SDS-PAGE
- Tags: His tag N-Terminus
- Suitable for: SDS-PAGE
描述
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产品名称
重组人POLR2I蛋白 -
纯度
> 95 % SDS-PAGE. -
表达系统
Escherichia coli -
蛋白长度
Full length protein -
无动物成分
No -
性质
Recombinant -
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种属
Human -
标签
His tag N-Terminus
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相关产品
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Related Products
技术指标
Our Abpromise guarantee covers the use of ab81884 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
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应用
SDS-PAGE
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形式
Liquid -
补充说明
1 unit equals 1 nanogram of purified protein.This product was previously labelled as RNA Polymerase II p14.5
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Concentration information loading...
制备和贮存
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稳定性和存储
Shipped on dry ice. Upon delivery aliquot and store at -80ºC. Avoid freeze / thaw cycles.
pH: 7.9
Constituents: 0.75% Potassium chloride, 0.0154% DTT, 0.316% Tris HCl, 0.00584% EDTA, 20% Glycerol (glycerin, glycerine)
常规信息
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别名
- DNA directed RNA polymerase II 14.5 kDa polypeptide
- DNA directed RNA polymerase II polypeptide I
- DNA directed RNA polymerase II subunit I
see all -
功能
DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Component of RNA polymerase II which synthesizes mRNA precursors and many functional non-coding RNAs. Pol II is the central component of the basal RNA polymerase II transcription machinery. It is composed of mobile elements that move relative to each other. RPB9 is part of the upper jaw surrounding the central large cleft and thought to grab the incoming DNA template. -
序列相似性
Belongs to the archaeal rpoM/eukaryotic RPA12/RPB9/RPC11 RNA polymerase family.
Contains 1 TFIIS-type zinc finger. -
翻译后修饰
Phosphorylated upon DNA damage, probably by ATM or ATR. -
细胞定位
Nucleus. - Information by UniProt
实验方案
To our knowledge, customised protocols are not required for this product. Please try the standard protocols listed below and let us know how you get on.
数据表及文件
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SDS download
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Datasheet download
文献 (0)
ab81884 尚未被引用在任何文献中。