Thermo Fisher Scientific ERK1/2 (P44-MAPK) Polyclonal Antibody
ERK1/2 단백질을 인식하는 Rabbit Polyclonal 항체로, WB 및 IHC(P) 분석에 적합합니다. 다양한 종에 반응하며, 세포 내 신호전달 연구에 활용됩니다. 항원 친화 정제 방식으로 높은 특이성과 재현성을 제공합니다.
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Applications and Tested Dilution
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 0.1–1 µg/mL |
| Immunohistochemistry (Paraffin) (IHC (P)) | 2–10 µg/mL |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Dog, Chicken, Human, Mouse, Rat |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | A synthetic peptide derived from internal sequence of ERK1/2 protein |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 0.5 mg/mL |
| Purification | Antigen affinity chromatography |
| Storage Buffer | PBS with proprietary stabilizer |
| Contains | 0.01% sodium azide |
| Storage Conditions | Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles. |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
Product Specific Information
- Positive control: Kidney and spleen lysates
- Cellular location: Nucleus
Target Information
ERK1 and ERK2 are widely expressed and involved in the regulation of meiosis, mitosis, and postmitotic functions in differentiated cells. Various stimuli, including growth factors, cytokines, virus infection, G protein-coupled receptor ligands, and transforming agents, activate the ERK1/2 pathways. Upon receptor tyrosine kinase activation, Ras activates Raf, which phosphorylates MEK1/2, leading to phosphorylation of ERK1/2. Activated ERKs phosphorylate cytoplasmic targets or translocate to the nucleus to activate transcription factors such as c-Fos and Elk-1.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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