MUC1 抗体
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北京 101111
Quick Overview for MUC1 抗体 (ABIN6940096)
抗原
See all MUC1 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
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原理
- MUC1 / CA15-3 / EMA / CD227 (Epithelial Marker) Antibody
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特异性
- This MAb reacts with MUC1. The dominant epitope of this MAb has not yet been determined. MUC1 is a large cell surface mucin glycoprotein expressed by most glandular and ductal epithelial cells and some hematopoietic cell lineages. It is expressed on most secretory epithelium, including mammary gland and some hematopoietic cells. It is expressed abundantly in lactating mammary glands and over expressed abundantly in >90% breast carcinomas and metastases. Transgenic MUC1 has been shown to associate with all four c-erbB receptors and localize with c-erbB1 (EGFR) in lactating glands. The MUC1 gene contains seven exons and produces several different alternatively spliced variants. The major expressed form of MUC1 uses all seven exons and is a type 1 transmembrane protein with a large extracellular tandem repeat domain. The tandem repeat domain is highly O glycosylated and alterations in glycosylation have been shown in epithelial cancer cells. Antibody to EMA is useful as a pan-epithelial marker for detecting early metastatic loci of carcinoma in bone marrow or liver.
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纯化方法
- 200ug/ml of Ab purified from Bioreactor Concentrate by Protein A/G.
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免疫原
- Human milk-fat globule membranes (HMFGM)
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亚型
- IgG1, kappa
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应用备注
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Positive Control: MCF-7 or MDA-231 cells. Breast, colon, ovarian, endometrial carcinoma.
Known Application: ELISA (For coating use Ab at 2-5 μg/mL, order Ab without BSA) (Very good capturing Ab), Western Blot (0.5-2 μg/mL), Flow Cytometry (0.5-1 μg/million cells), Immunofluorescence (1-2 μg/mL), Immunohistochemistry (Formalin-fixed) (0.25-0.5 μg/mL for 30 minutes at RT)(Staining of formalin-fixed tissues requires boiling tissue sections in 10 mM citrate buffer, pH 6.0, for 10-20 min followed by cooling at RT for 20 minutes)Optimal dilution for a specific application should be determined.
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限制
- 仅限研究用
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浓度
- 200 μg/mL
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缓冲液
- Prepared in 10 mM PBS with 0.05 % BSA & 0.05 % azide.
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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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储存条件
- 4 °C
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储存方法
- Antibody with azide - store at 2 to 8 °C. Antibody without azide - store at -20 to -80 °C. Antibody is stable for 24 months. Non-hazardous. No MSDS required.
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有效期
- 24 months
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- MUC1 (Mucin 1 (MUC1))
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别名
- MUC1
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背景
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Breast carcinoma-associated antigen DF3, CA15-3, Carcinoma-associated mucin Episialin, Epithelial Membrane Antigen, H23AG, KL-6, MAM6, MUC-1, MUC-1/SEC, MUC-1/X, MUC1-alpha, MUC1-beta, MUC1-CT, MUC1-NT, MUC1/ZD, Mucin 1 cell surface associated, Mucin-1 subunit beta, Peanut-reactive urinary mucin, PEM, PEMT, Polymorphic epithelial mucin, PUM, Tumor-associated epithelial membrane antigen
Colon, endometrial carcinoma., MCF-7 or MDA-231 cells. Breast, Ovarian
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分子量
- 265-400kDa
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基因ID
- 4582, 89603
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UniProt
- P15941
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途径
- Negative Regulation of intrinsic apoptotic Signaling
抗原
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