Recombinant Vimentin 抗体 (AA 2-466)
Quick Overview for Recombinant Vimentin 抗体 (AA 2-466) (ABIN7127051)
抗原
See all Vimentin (VIM) 抗体抗体类型
适用
宿主
克隆类型
标记
应用范围
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抗原表位
- AA 2-466
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特异性
- This MAb reacts with a 58 kDa protein identified as vimentin. It shows no cross-reaction with other closely related intermediate filament proteins (IFP s) such as desmin, keratin, neurofilament, and glial fibrillary acid protein.Anti-vimentin alone is of limited value as a diagnostic tool, however, when used in panels with other antibodies, it is useful for the sub-classification of a given tumor. Expression of vimentin, when used in conjunction with anti-keratin, is helpful when distinguishing melanomas from undifferentiated carcinomas and large cell lymphomas. All melanomas and Schwannomas react strongly with anti-vimentin. It labels a variety of mesenchymal cells, including melanocytes, lymphocytes, endothelial cells, and fibroblasts. Non-reactivity of anti-vimentin is often considered more useful than its positive reactivity, since there are a few tumors that do not contain vimentin, e.g. hepatoma and seminoma. Anti-vimentin is also useful as a tissue process control reagent.
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交叉反应 (详细)
- Human, Rat, Horse, Chicken, Cow, Cat, Dog, and Pig. Very broad species reactivity. Does not react with Mouse.
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纯化方法
- 1.0mg/ml of Ab purified from Bioreactor by Protein A/G.
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免疫原
- A recombinant fragment (around aa 2-466) of human Vimentin protein (exact sequence is proprietary)
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亚型
- IgG
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应用备注
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Known_Application: Immunohistochemistry (Formalin-fixed) (1-2 μg/mL for 30 minutes at RT),(Staining of formalin-fixed tissues requires heating tissue sections in 10 mM Tris with 1 mM EDTA, pH 9.0, for 45 min at 95 °C followed by cooling at RT for 20 minutes),Optimal dilution for a specific application should be determined.
Positive_Control: U-87, Raji, Jurkat or HeLa cells. Human lymph node or tonsil.
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限制
- 仅限研究用
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浓度
- 1.0 mg/mL
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缓冲液
- Prepared in 10 mM PBS, WITHOUT BSA and Azide.
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储存液
- Azide free
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储存条件
- -20 °C,-80 °C
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储存方法
- Antibody without azide - store at -20 to -80 °C. Antibody is stable for 24 months. Non-hazardous.
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有效期
- 24 months
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- Vimentin (VIM)
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别名
- VIM
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背景
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VIM,Vimentin (Mesenchymal Cell Marker)
Cellular localisation: Cytoplasmic -
分子量
- 57-60kDa
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基因ID
- 7431, 455493
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UniProt
- P08670
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途径
- Caspase Cascade in Apoptosis
抗原
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