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Total Estrogen Receptor α Sandwich ELISA Kit
SPK-00303
| Size | Price |
| 1 X 96T | Online Inquiry |
| 5 X 96T | Online Inquiry |
| 10 X 96T | Online Inquiry |
| More Options | Online Inquiry |
| Target Information | |
|---|---|
| Target Name | Estrogen Receptor α |
| Gene Abbr. | Esr1 |
| Gene ID | 24890 |
| Full Name | estrogen receptor 1 |
| Alias | ER-alpha, Esr, RNESTROR |
| Introduction | Estrogen receptor α (ERα), a member of the steroid receptor superfamily, contains highly conserved DNA binding and ligand binding domains. Through its estrogen-independent and estrogen-dependent activation domains (AF-1 and AF-2, respectively), ERα regulates transcription by recruiting coactivator proteins and interacting with general transcriptional machinery. Phosphorylation at multiple sites provides an important mechanism to regulate ERα activity. Ser104, 106, 118, and 167 are located in the amino-terminal transcription activation function domain AF-1, and phosphorylation of these serine residues plays an important role in regulating ERα activity. Ser118 may be the substrate of the transcription regulatory kinase CDK7. Ser167 may be phosphorylated by p90RSK and Akt. According to the research literature, phosphorylation at Ser167 may confer tamoxifen resistance in breast cancer patients. |
| Product Details | |
|---|---|
| Measurement | Sandwich |
| Usage | |
|---|---|
| Application | ELISA |
| Reactivity | |
| Assay Principle | quantitative |
| Sensitivity | 7.81 pg/mL |
| Detection Range | 31.25 pg/mL - 2000 pg/mL |
| Sample Volume | 50-100μL |
| Assay Time | 1-5h |
| Detection Wavelength | 450 nm |
| Precision | Intra-assay Precision (Precision within an assay): CV%<8%. Inter-assay Precision (Precision between assays): CV%<10%. |
| Storage & Handling | |
|---|---|
| Storage Temp. | Store at 2-8°C. Please refer to protocol. |
For research use only. Not intended for any clinical use. No products from CD BioSciences may be resold, modified for resale or used to manufacture commercial products without prior written approval from CD BioSciences.