Thermo Fisher Scientific Phospho-YBX1 (Ser176) Polyclonal Antibody
YBX1 단백질의 Ser176 인산화 형태를 특이적으로 인식하는 rabbit polyclonal 항체. Western blot 및 IHC(P) 검증 완료. 인산화된 YB1의 내인성 수준만 검출 가능. 연구용으로 단백질 인산화 연구 및 신호전달 분석에 적합.
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Applications and Tested Dilutions
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1:500–1:2,000 |
| Immunohistochemistry (Paraffin) (IHC (P)) | 1:50–1:200 |
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Human, Mouse, Rat |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | A synthesized peptide derived from human YBX1 (Accession P67809), corresponding to amino acid residues around phosphorylated Ser176 |
| 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_2817028 |
Product Specific Information
Antibody detects endogenous levels of YB1 only when phosphorylated at Ser176.
Target Information
YBX1 binds to splice sites in pre-mRNA and regulates splice site selection. This protein binds and stabilizes cytoplasmic mRNA and contributes to the regulation of translation by modulating the interaction between the mRNA and eukaryotic initiation factors.
It binds to promoters containing a Y-box (5’-CTGATTGGCCAA-3’), such as HLA class II genes.
YBX1 regulates the transcription of numerous genes and promotes separation of DNA strands that contain mismatches or are modified by cisplatin. It has endonucleolytic activity, can introduce nicks or breaks into double-stranded DNA (in vitro), and may play a role in DNA repair.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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