Thermo Fisher Scientific Vimentin Polyclonal Antibody
다양한 종에서 반응하는 비멘틴 폴리클로날 항체로, Western blot, IHC, ICC 등 다중 응용 가능. 고순도 IgY 분획으로 정제되어 높은 특이성과 재현성 제공. 세포 골격 연구 및 중간 필라멘트 단백질 분석에 적합. 연구용으로만 사용.
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- PA116759
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Applications and Tested Dilution
| Application | Tested Dilution | Publications |
|---|---|---|
| Western Blot (WB) | 1:10,000–1:20,000 | - |
| Immunohistochemistry (IHC) | - | 8 publications |
| Immunohistochemistry (Paraffin) (IHC (P)) | 1:150 | - |
| Immunohistochemistry (Frozen) (IHC (F)) | Assay-dependent | - |
| Immunocytochemistry (ICC/IF) | 1:200–1:5000 | 3 publications |
Product Specifications
| Specification | Description |
|---|---|
| Species Reactivity | Bovine, Dog, Chicken, Horse, Human, Mouse, Pig, Rat |
| Published Species | Human, Mouse |
| Host / Isotype | Chicken / IgY |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | Recombinant vimentin purified from E. coli |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 16.6 mg/mL |
| Purification | IgY fraction |
| Contains | 0.035% 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_2257294 |
Target Information
Vimentin is a developmentally regulated intermediate filament protein (IFP) found in cells of mesenchymal origin. It is involved in intracellular transport of proteins between the nucleus and plasma membrane. Unlike other IFPs, vimentin is co-expressed with desmin during early cellular development and later replaced by tissue-specific IFPs.
Vimentin plays a role in steroid synthesis by serving as a storage network for cholesterol-containing lipid droplets. Phosphorylation of vimentin by protein kinase induces intermediate filament breakdown and activates ATP- and myosin light chain–dependent contractile events, leading to cytoskeletal rearrangements that facilitate lipid droplet–mitochondria interactions and cholesterol transport for steroidogenesis.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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