Thermo Fisher Scientific E2F1 Polyclonal Antibody
E2F1 단백질을 인식하는 Rabbit Polyclonal 항체로, Western blot, IHC, IP 등 다양한 응용에 적합합니다. 항원 친화 크로마토그래피로 정제되었으며, 1 mg/mL 농도의 액상 형태로 제공됩니다. 세포주기 및 종양 억제 단백질 연구에 유용합니다.
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Applications and Tested Dilution
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | Assay-dependent |
| Immunohistochemistry (IHC) | 1:500–1:2,000 |
| Immunohistochemistry (Paraffin) (IHC (P)) | 1:500–2,000 |
| Immunoprecipitation (IP) | 2–5 µg/mg lysate |
Product Specifications
| Specification | Detail |
|---|---|
| Species Reactivity | Human |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | Region between residue 300 and 350 of human E2F Transcription Factor 1 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Antigen affinity chromatography |
| Storage Buffer | Tris citrate/phosphate, pH 7–8 |
| Contains | 0.09% sodium azide |
| Storage Conditions | 4 °C |
| Shipping Conditions | Wet ice |
Product Specific Information
- Recommended shelf life: 1 year from date of receipt
- Application Note: For IHC, epitope retrieval with Tris-EDTA pH 9.0 is recommended for FFPE tissue sections.
Target Information
The protein encoded by this gene is a member of the E2F family of transcription factors. The E2F family plays a crucial role in cell cycle control and the action of tumor suppressor proteins, and is also a target of transforming proteins of small DNA tumor viruses.
E2F proteins contain conserved domains including:
- DNA binding domain
- Dimerization domain (interacts with DP proteins)
- Transactivation domain enriched in acidic amino acids
- Tumor suppressor protein association domain within the transactivation domain
E2F1, E2F2, and E2F3 also have an additional cyclin binding domain. E2F1 binds preferentially to retinoblastoma protein (pRB) in a cell cycle–dependent manner and mediates both cell proliferation and p53-dependent or independent apoptosis.
For Research Use Only.
Not for use in diagnostic procedures. Not for resale without express authorization.
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