Thermo Fisher Scientific Phospho-ATM (Ser1987) Polyclonal Antibody
Phospho-ATM (Ser1987) 폴리클로날 항체로 인간, 마우스, 랫트 시료에 반응합니다. Western blot에 적합하며 내인성 ATM 단백질(370 kDa)을 검출합니다. 항원 친화 크로마토그래피로 정제되었으며 고순도(>95%)를 제공합니다. 연구용으로 DNA 손상 반응 및 세포주기 조절 연구에 활용됩니다.
- 카탈로그번호
- PA537346
- 판매단위
- pk
카탈로그
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Thermo Fisher Scientific Phospho-ATM (Ser1987) Polyclonal Antibody
Applications
- Western Blot (WB): 1:500–1:1,000
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human, Mouse, Rat |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | Synthetic peptide corresponding to residues around Ser1987 in human ATM |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Antigen affinity chromatography |
| Storage Buffer | PBS, pH 7.2, with 50% glycerol |
| Contains | 0.02% sodium azide |
| Storage Conditions | Store at 4°C (short term). For long-term storage, store at -20°C, avoiding freeze/thaw cycles. |
| Shipping Conditions | Wet ice |
| RRID | AB_2554018 |
Product Specific Information
- Detects endogenous ATM protein at approximately 370 kDa.
- Purity >95% by SDS-PAGE.
Target Information
Ataxia-telangiectasia Mutated (ATM) is a member of the PI3/PI4 kinase family.
ATM plays a critical role in the repair of double-stranded DNA breaks caused by ionizing radiation and other mutagens.
It phosphorylates key regulators such as P53, Mdm2, BRCA1, and SMC1, influencing cell cycle control, apoptosis, and DNA damage response.
ATM is autophosphorylated upon activation by DNA damage, initiating a cascade of kinase reactions that regulate cellular stress responses.
Mutations in ATM are associated with ataxia-telangiectasia, a rare autosomal recessive disorder characterized by neurodegeneration, immunodeficiency, and increased cancer risk.
For Research Use Only. Not for use in diagnostic procedures or resale without authorization.
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