Estrogen Receptor alpha 抗体
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北京 101111
Quick Overview for Estrogen Receptor alpha 抗体 (ABIN966080)
抗原
See all Estrogen Receptor alpha (ESR1) 抗体适用
宿主
克隆类型
标记
应用范围
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纯化方法
- Crude ascites.
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免疫原
- Ni-NTA purified truncated recombinant ER expressed in E. Coli strain BL21 (DE3)
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亚型
- IgG2b
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应用备注
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Western Blot: 1: 500- 1: 2,000
ELISA: Propose dilution 1: 10,000.
Determining optimal working dilutions by titration test. -
限制
- 仅限研究用
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状态
- Liquid
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储存条件
- -20 °C
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- Estrogen Receptor alpha (ESR1) (Estrogen Receptor 1 (ESR1))
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别名
- Estrogen Receptor 1
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背景
- ER (estrogen receptor 1) a member of the steroid receptor superfamily, contains highly conserved DNA binding (DBD) and ligand binding domains (LBD).Through its estrogen-independent and estrogen-dependent activation domains (AF-1 and AF-2, respectively), ER regulates transcription by recruiting coactivator proteins and interacting with general transcriptional machinery. Phosphorylation provides an important mechanism to regulate ER activity. ER is phosphorylated on multiple sites. Serines 104, 106, 118 and 167 are located in the amino-terminal transcription activation function domain AF-1, and phosphorylation of these serines plays an important role in regulating ER activity. Ser118 may be the substrate of the transcription regulatory kinase cdK7. Ser167 may be phosphorylated by p90RSK and Akt. Phosphorylation of Ser167 may confer tamoxifen resistance in breast cancer patients.
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途径
- Nuclear Receptor Transcription Pathway, EGFR Signaling Pathway, Retinoic Acid Receptor Signaling Pathway, Intracellular Steroid Hormone Receptor Signaling Pathway, Steroid Hormone Mediated Signaling Pathway, Ribonucleoprotein Complex Subunit Organization, Ribosome Assembly
抗原
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