Vimentin 抗体
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- 抗原 See all Vimentin (VIM) 抗体
- Vimentin (VIM)
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适用
- 人
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宿主
- 小鼠
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克隆类型
- 单克隆
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标记
- This Vimentin antibody is un-conjugated
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应用范围
- Western Blotting (WB), Immunohistochemistry (Frozen Sections) (IHC (fro))
- 特异性
- The antibody clone 65E recognizes the Mr 57.000 Vimentin of mesenchymal cells.
- 交叉反应 (详细)
- Species reactivity (tested):Human.
- 纯化方法
- Purified
- 免疫原
- Electrophoretically purified vimentin from cultured Human fibroblast. Hybridoma produced by fusion between myeloma cells and Balb/c spleen cells.
- 克隆位点
- 65E
- 亚型
- IgG1
- Top Product
- Discover our top product VIM Primary Antibody
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- 应用备注
- Optimal working dilution should be determined by the investigator.
- 限制
- 仅限研究用
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- 浓度
- 0.1 mg/mL
- 缓冲液
- PBS, 0.09 % Sodium Azide, 1.0 % BSA
- 储存液
- Sodium azide
- 注意事项
- This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
- 储存条件
- 4 °C
- 储存方法
- Store the antibody undiluted at 2-8 °C.
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- 抗原
- Vimentin (VIM)
- 别名
- Vimentin (VIM 产品)
- 背景
- Vimentin (57 kDa) is the most ubiquituos intermediate filament protein and the first to be expressed during cell differentiation. All primitive cell types express vimentin but in most non-mesenchymal cells it is replaced by other intermediate filament proteins during differentiation. Vimentin is expressed in a wide variety of mesenchymal cell types - fibroblasts, endothelial cells etc., and in a number of other cell types derived from mesoderm, e.g., mesothelium and ovarian granulosa cells. In non-vascular smooth muscle cellsand striated muscle, vimentin is often replaced by desmin, however, during regeneration, vimentin is reexpressed. Cells of the lymfo-haemopoietic system (lymphocytes, macrophages etc.) also express vimentin, sometimes in scarce amounts. Vimentin is also found in mesoderm derived epithelia, e.g. kidney (Bowman capsule), endometrium and ovary (surface epithelium), in myoepithelial cells (breast, salivary and sweat glands), an in thyroid gland epithelium. In these cell types, as in mesothelial cells, vimentin is coexpressed with cytokeratin. Furthermore, vimentin is detected in many cells from the neural crest. Particularly melanocytes express abundant vimentin. In glial cells vimentin is coexpressed with glial filament acidic protein (GFAP). Vimentin is present in many different neoplasms but is particulary expressed in those originated from mesenchymal cells. Sarcomas e.g., fibrosarcoma, malignt fibrous histiocytoma, angiosarcoma, and leio- and rhabdomyosarcoma, as well as lymphomas, malignant melanoma and schwannoma, are virtually always vimentin positive. Mesoderm derived carcinomas like renal cell carcinoma, adrenal cortical carcinoma and adenocarcinomas from endometrium and ovary usually express vimentin. Also thyroid carcinomas are vimentin positive. Any low differentiated carcinoma may express some vimentin. Vimentin is frequently included in the so-called primary panel (together with CD45, cytokeratin, and S-100 protein). Intense staining reaction for vimentin without coexpression of other intermediate filament proteins is strongly suggestive of a mesenchymal tumour or malignant melanoma.Synonyms: VIM
- 基因ID
- 7431
- NCBI登录号
- NP_003371
- UniProt
- P08670
- 途径
- Caspase Cascade in Apoptosis
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