CTNNB1 抗体
Quick Overview for CTNNB1 抗体 (ABIN6937052)
抗原
See all CTNNB1 抗体适用
宿主
克隆类型
标记
应用范围
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特异性
 - Beta-catenin associates with the cytoplasmic portion of E-cadherin, which is necessary for the function of E-cadherin as an adhesion molecule. In normal tissues, beta-catenin is localized to the membrane of epithelial cells, consistent with its role in the cell adhesion complex. In breast ductal neoplasia, beta-catenin is usually localized in cellular membranes. However, in lobular neoplasia, a marked redistribution of beta-catenin throughout the cytoplasm results in a diffuse cytoplasmic pattern. Immuno-staining of beta-catenin and E-cadherin is helps in the accurate identification of ductal and lobular neoplasms, including a distinction between low-grade ductal carcinoma in situ (DCIS) and lobular carcinoma. Additionally, some rectal and gastric adenocarcinomas demonstrate diffuse cytoplasmic beta-catenin staining and a lack of membranous staining, mimicking the staining pattern observed with lobular breast carcinomas.
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交叉反应 (详细)
 - Human. 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 synthetic peptide from the middle of beta-Catenin (CTNNB1) protein
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亚型
 - IgG
 
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应用备注
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Known_Application: Flow Cytometry (0.5-1 μg/million cells), Western Blot (1-2 μg/mL), Immunohistochemistry (Formalin-fixed) (1-2 μg/mL for 30 minutes at RT)(Staining of formalin-fixed tissues requires heating tissue sections in 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: HeLa or MCF-7 cells. Breast carcinoma.
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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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- CTNNB1 (Catenin (Cadherin-Associated Protein), beta 1, 88kDa (CTNNB1))
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别名
 - CTNNB1
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背景
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                        Cadherin associated protein), beta 1 88 kDa, Catenin beta-1, CATNB, CHBCAT, CTNNB1,Catenin, beta (p120)
Cellular localisation: Cell surface and cytoplasmic - 
                                            
分子量
 - 92kDa
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基因ID
 - 1499, 476018
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UniProt
 - P35222
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途径
 - WNT signaling, Intracellular Steroid Hormone Receptor Signaling Pathway, Peptide Hormone Metabolism, Regulation of Muscle Cell Differentiation, Cell-Cell Junction Organization, Tube Formation, Maintenance of Protein Location, Signaling Events mediated by VEGFR1 and VEGFR2
 
抗原
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