Thermo Fisher Scientific Acetyl-p53 (Lys382) Polyclonal Antibody
Acetyl-p53 (Lys382) 특이적 다클론 항체로, 인간 및 랫트 시료에 반응합니다. WB, IHC, ICC, Flow, ELISA 등 다양한 응용에 적합합니다. Rabbit IgG 기반으로 Protein A 정제, 액상 형태이며 -20°C에서 보관합니다. 연구용으로만 사용 가능합니다.
- 카탈로그번호
- BS-0905R
- 판매단위
- pk
카탈로그
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Applications and Tested Dilutions
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1:200 |
| Immunohistochemistry (Paraffin) (IHC-P) | 1:200–1:400 |
| Immunohistochemistry (Frozen) (IHC-F) | 1:100–1:500 |
| Immunocytochemistry (ICC/IF) | 1:100–1:500 |
| Flow Cytometry (Flow) | 1:20–1:100 |
| ELISA | 1:500–1:1,000 |
Product Specifications
| Property | Description |
|---|---|
| Species Reactivity | Human, Rat |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | KLH-conjugated synthetic acetylpeptide derived from human p53 around acetylation site of K382 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Protein A |
| Storage Buffer | 0.01M TBS, pH 7.4, with 1% BSA, 50% glycerol |
| Contains | 0.02% ProClin 300 |
| Storage Conditions | -20°C |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
Target Information
The tumor suppressor protein p53 is a sequence-specific transcription factor activated by cellular stress. It mediates cell cycle arrest or apoptosis in response to DNA damage or nutrient deprivation. p53 activation leads to transcription of genes such as p21waf1, contributing to G1 or G2/M arrest.
p53 consists of:
- N-terminal transactivation domain
- Central DNA-binding domain
- Oligomerisation domain
- C-terminal regulatory domain
Phosphorylation at Ser15 is crucial for activation and stabilization, while phosphorylation at Ser392 is associated with tumor formation. p53 plays a key role in preventing proliferation of damaged cells and acts as an anticancer factor. It is also linked to aging, oxidative stress, and cognitive function through its influence on long-term potentiation (LTP).
Mutations in the TP53 gene are common in various cancers and can lead to loss of tumor suppressor activity. Both somatic and germline mutations (e.g., Li-Fraumeni syndrome) have been reported.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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