Thermo Fisher Scientific Phospho-MDMX (Ser342) Polyclonal Antibody
MDMX 단백질의 Ser342 인산화 형태를 특이적으로 검출하는 Rabbit Polyclonal 항체. Western blot에 적합하며 인간, 생쥐, 랫트 시료에서 반응. 고순도 정제된 액상 형태로 안정적 보관 가능.
- 카탈로그번호
- PA5105384
- 판매단위
- pk
카탈로그
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Thermo Fisher Scientific Phospho-MDMX (Ser342) Polyclonal Antibody
Applications
- Western Blot (WB): 1:500–1:2,000
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human, Mouse, Rat |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | A synthesized peptide derived from human MDM4 (Accession O15151), corresponding to amino acid residues around phosphorylated Ser342 |
| 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_2816812 |
Product Specific Information
Antibody detects endogenous levels of MDM4 only when phosphorylated at Ser342.
Target Information
The MDM2 protein is the primary regulator of p53 protein stability. MDMX (also designated MDM4) is an MDM2-related protein that inhibits MDM2-mediated degradation of p53 via distinct associations with MDM2.
The gene that encodes MDMX is a target for amplification in malignant gliomas. ARF interacts with MDMX to sequester it within the nucleolus, increasing p53 transactivation.
Expression of MDMX can reverse MDM2-targeted degradation of p53 while maintaining suppression of p53 transactivation. Like MDM2, MDMX also binds p73 and stabilizes its level, increasing the half-life of p73.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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