产品简介：

pGADT7 AD is a yeast expression vector that is designed to express a protein of interest fused to a GAL4 activation domain (AD; amino acids 768–881). Transcription of the GAL4 AD fusion is driven by the constitutively active ADH1 promoter (PADH1), and is terminated at the ADH1 transcription termination signal (TADH1). The GAL4 AD fusion contains an N-terminal SV40 nuclear localization signal (SV40 NLS; 1) that targets the protein to the yeast nucleus, and a hemagglutinin epitope tag (HA Tag), located between the GAL4 AD and the protein of interest, that allows the protein to be easily detected with HA-tag antibodies.

The T7 promoter (PT7), located just upstream of the HA tag sequence, allows in vitro transcription and translation of the HA-tagged protein of interest (without the GAL4 AD and the SV40 NLS). pGADT7 AD replicates autonomously in both E. coli and S. cerevisiae from the pUC and 2 μ ori, respectively. The vector also contains an ampicillin resistance gene (Ampr) for selection in E. coli and a LEU2 nutritional marker for selection in yeast.

产品参数：

质粒类型：酵母双杂交系统

出品公司：Clontech

启动子：ADH1

载体大小：8.0kb

载体标签： HA

载体抗性：Ampicillin (氨苄青霉素)