Thermo Fisher Scientific Phospho-Chk2 (Thr68) Polyclonal Antibody
Chk2 단백질의 Thr68 위치에서 인산화된 형태를 특이적으로 검출하는 폴리클로날 항체. Western blot, IHC, ICC/IF 등 다양한 응용 가능. 인간, 마우스, 랫트 반응성. 고순도 정제 및 -20°C 보관 안정성.
- 카탈로그번호
- PA5104715
- 판매단위
- pk
카탈로그
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Applications and Tested Dilution
| Application | Tested Dilution | Publications |
|---|---|---|
| Western Blot (WB) | 1:500–1:2,000 | View 3 publications |
| Immunohistochemistry (Paraffin) (IHC (P)) | 1:50–1:200 | - |
| Immunocytochemistry (ICC/IF) | 1:100–1:500 | - |
Product Specifications
| Specification | Description |
|---|---|
| Species Reactivity | Human, Mouse, Rat |
| Published Species | Human, Mouse |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | A synthesized peptide derived from human CHEK2 (Accession O96017), corresponding to amino acid residues around phosphorylated Thr68 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Sequential chromatography |
| Storage Buffer | PBS, pH 7.4, with 50% glycerol |
| Contains | 0.02% sodium azide |
| Storage Conditions | -20°C |
| Shipping Conditions | Wet ice |
| RRID | AB_2816188 |
Product Specific Information
This antibody detects endogenous levels of Chk2 only when phosphorylated at Threonine 68.
Target Information
CHEK2 (CHK2) is a serine/threonine kinase and a component of the DNA damage checkpoint pathway. Mutations in CHK2 have been linked to cancer. CHK2 is activated by DNA damage and phosphorylates several modulators of cell cycle control, including tumor suppressor proteins. Chk2 can phosphorylate BRCA1, allowing BRCA1 to restore survival after DNA damage. Chk2 is a putative tumor suppressor protein, with mutations in the Chk2 gene linked to Li-Fraumeni syndrome, a familial cancer associated with inherited TP53 mutations. Mutations in CHK2 are also thought to confer a predisposition to sarcomas, breast cancer, and brain tumors.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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