Thermo Fisher Scientific Phospho-ERK1/2 (Thr202, Tyr204) Polyclonal Antibody
ERK1/2 단백질의 Thr202 및 Tyr204 인산화 형태를 검출하는 폴리클로날 항체로, Western blot 및 IHC에 적합합니다. Rabbit IgG 호스트 기반이며, PBS 버퍼에 보존되고 장기 보관 시 -20°C에서 안정적입니다. 세포 신호 전달 연구에 유용합니다.
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Applications
| Application | Tested Dilution | Publications |
|---|---|---|
| Western Blot (WB) | 10–50 µg/mL | - |
| Immunohistochemistry (Paraffin) (IHC (P)) | 1:300 | - |
| Miscellaneous (PubMed) | - | View 1 publication |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human, Mouse, Rat |
| Published Species | Not Applicable |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | A synthetic peptide from the phospho T202 & Y204 of human Erk1, Erk2 conjugated to an immunogenic carrier protein |
| Conjugate | Unconjugated |
| Form | Lyophilized |
| Concentration | Not Determined |
| Purification | Ammonium sulfate precipitation |
| Storage Buffer | PBS |
| Contains | No preservative |
| Storage Conditions | Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles. Glycerol (1:1) may be added for added stability. |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
Product Specific Information
- Reconstitute in 500 µL of sterile water.
- Centrifuge to remove any insoluble material.
- The peptide is homologous in many species including rat, mouse, zebrafish, xenopus, and chicken.
- Specificity: Erk1 and Erk2.
Target Information
ERK1 and ERK2 are widely expressed and involved in the regulation of meiosis, mitosis, and postmitotic functions in differentiated cells.
They are activated by various stimuli such as growth factors, cytokines, virus infection, and G protein-coupled receptor ligands.
Upon activation, Raf phosphorylates MEK1/2, which then phosphorylates ERK1/2 on tyrosine/threonine residues.
Activated ERKs phosphorylate cytoplasmic targets or migrate to the nucleus to activate transcription factors including 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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