EpCAM 抗体
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北京 101111
Quick Overview for EpCAM 抗体 (ABIN452356)
抗原
See all EpCAM (EPCAM) 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
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特异性
- Clone HEA125 recognizes Ep-CAM (polypeptide reacting: Mr 40,000 epithelium-specific cell surface glycoprotein). HEA125 represents an excellent marker to discriminate epithelial from mesothelial structures. The antigen has been detected in all carcinoma types tested (18 different origins). A subset of squamous cell carcinoma is negative. Tested Reactivities on Cultured Cell Lines: All carcinoma cell lines tested so far, particularly strong reaction with colon carcinoma cell lines (HT-29, WiDr, SW1116). Polypeptide Reacting: Mr 40,000 human epithelium-specific cell surface glycoprotein (Ep-CAM).
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交叉反应 (详细)
- Species reactivity (tested):Human.
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纯化方法
- Affinity Chromatography on Protein A
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免疫原
- HT-29 colon carcinoma cell line.
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亚型
- IgG1
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应用备注
- Immunoblotting. Cell sorting. Cytological Material. Immunofluorescence microscopy. Immunohistochemistry on Frozen and Paraffin-Embedded Tissue. Pretreatment: With paraffin embedded sections, protease pre-treatment is required prior toantibody application. Working Dilutions: Ready-to-use for immunohistochemical application.
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限制
- 仅限研究用
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状态
- Liquid
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缓冲液
- PBS, pH 7.4, 0.09 % Sodium Azide, 0.5 % BSA
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储存液
- Sodium azide
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注意事项
- This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
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注意事项
- This product is photosensitive and should be protected from light
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储存条件
- 4 °C
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储存方法
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Store the antibody undiluted at 2-8 °C.
Shelf life: one year from despatch.
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- EpCAM (EPCAM) (Epithelial Cell Adhesion Molecule (EPCAM))
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别名
- CD326 / EPCAM / TACSTD1
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背景
- This antigen has been identified independently by a number of groups, and it has been known by a variety of names including Epithelial Specific Antigen, MOC31 and Ber-EP4. Several monoclonal antibodies have been raised against Ep-CAM, many of which have been described as tumour specific molecules on carcinomas. Ep-CAM is a Type 1 transmembrane glycoprotein. It is expressed on the basolateral membrane of cells by the majority of epithelial tissues, with the exception of adult squamous epithelium and some specific epithelial cell types including hepatocytes and gastric epithelial cells. Ep-CAM expression has been reported to be a possible marker of early malignancy, with expression being increased in tumour cells, and de novo expression being seen in dysplastic squamous epithelium.Synonyms: Adenocarcinoma-associated antigen, EGP314, Ep-CAM, Epithelial cell adhesion molecule, Epithelial glycoprotein 314, GA733-2, KS 1/4 antigen, KSA, M1S2, M4S1, MIC18, Major gastrointestinal tumor-associated protein GA733-2, TROP1, Trop-1, Tumor-associated calcium signal transducer 1
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基因ID
- 4072
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NCBI登录号
- NP_002345
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UniProt
- P16422
抗原
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