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重组调节蛋白GAL4
本产品不向个人销售,仅用作科学研究,不用于任何人体实验及非科研性质的动物实验。

产品名称
Recombinant GAL4
产品介绍
基因名:

GAL4


产品别名:

GAL81; galactose-responsive transcription factor GAL4; 调节蛋白GAL4;


背景信息:
The GAL4 protein of Saccharomyces cerevisiae is one of the most thoroughly characterized transcriptional activators. As the N-terminal 147 amino acid residues of GAL4 are sufficient to mediate specific and strong binding to DNA, but are incapable of efficient transcriptional activation, this protein fragment has frequently been used to confer specific DNA binding in experiments examining transcriptional activation functions of heterologous proteins. This approach is facilitated by the finding that higher eukaryotes lack endogenous proteins that enhance transcription from the consensus GAL4-binding site. Fusions between GAL4 (amino acids 1-147) and activating domains from a variety of transcriptional regulatory proteins can activate transcription in yeast, plant, insects and mammalian cells. Fields and coworkers have taken advantage of these findings by the development of a unique “two-hybrid” system using GAL4 fusions in yeast to identify specific protein-protein interactions.

标签:His-tag   
分类:Recombinant  
类型:Protein   
偶联物:Unconjugated
内毒素水平:按批次,参阅瓶身标签
性状:Liquid
浓度:Batch dependent (Please refer to the vial label for the specific concentration.)
纯化类型:purified
内含物:不含防腐剂
应用:Positive Control;Immunogen;SDS-PAGE;WB.
储存:2-8°C不超过一个月,-80°C不超过12个月。避免反复冻融。
注意事项:仅供实验室使用。不适用于人类或动物的任何临床,治疗或诊断用途。不适合动物或人类食用。