
Thermo Fisher Scientific SFPQ Polyclonal Antibody
SFPQ 단백질을 인식하는 Rabbit Polyclonal 항체로, WB, IHC, ICC/IF에 사용 가능. 인간, 마우스, 랫트 반응성. 항원 친화 크로마토그래피로 정제된 액상 형태이며, 신경퇴행성 질환 연구에 적합.
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- PA519663
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- pk
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Applications
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1:1,000 |
| Immunohistochemistry (Paraffin) (IHC (P)) | 1 µg/mL |
| Immunocytochemistry (ICC/IF) | 1 µg/mL |
Product Specifications
| Specification | Description |
|---|---|
| Species Reactivity | Human, Mouse, Rat |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | Synthetic peptide conjugated to KLH derived from within residues 650 to the C-terminus of Human SFPQ |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1.0 mg/mL |
| Purification | Antigen affinity chromatography |
| Storage Buffer | PBS, pH 7.4, with 1% BSA |
| 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 | Ambient (domestic); Wet ice (international) |
| RRID | AB_10985628 |
Product Specific Information
This antibody is predicted to react with rat and zebrafish based on sequence homology.
Target Information
SFPQ, also named PSF, encodes a nuclear factor implicated in the splicing and regulation of gene expression. SFPQ probably forms a heteromer with NONO and participates in DNA pairing and DNA break repair. Recently, SFPQ was identified as a downstream target of tau; complete nuclear depletion and cytoplasmic accumulation of SFPQ were observed in neurons and astrocytes of brains with Alzheimer’s disease (AD). Reduced SFPQ levels may progress together with tau pathology, suggesting an important role of SFPQ in neurodegenerative diseases including AD. SFPQ protein may appear as 47 kDa, 52 kDa, or 100 kDa molecules in various cell types.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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