FGF-2 Polyclonal Antibody
¥680.00
GAL4 DNA Binding Domain Polyclonal Antibody
活动价：
¥680.00
市场价：¥880.00
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产品规格：
- 50μL
- 100μL
货号：
FAB2607609
- 产品信息
商品描述
靶点-Target
GAL4 DNA Binding Domain
应用
WB
宿主物种-Host Species
Rabbit
同种型-Isotype
IgG
修饰-Modification
Unmodified
推荐稀释比
WB 1:10000-50000
组成
PBS, pH 7.4, containing 0.5%BSA, 0.02% sodium azide as Preservative and 50% Glycerol.
纯化工艺
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
储存
-15°C to -25°C/1 year(Do not lower than -25°C)
克隆性
Polyclonal
免疫原
Recombinant Protein of GAL4 DNA Binding Domain
特异性
The antibody detects endogenous GAL4 DNA Binding Domain protein.
别名
YM3411
背景
The GAL4 protein of Saccharomyces cerevisiae is one of the most thoroughly characterized transcriptional activators. Since 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 (aa 1-147) and activating domains from a variety of transcriptional regulatory proteins can activate transcription in yeast, plant, insects and mammalian cells. A unique "two-hybrid" system has been developed using GAL4 fusions in yeast to identify specific protein-protein interactions.
