Bcl-2 抗体
Quick Overview for Bcl-2 抗体 (ABIN3026611)
抗原
See all Bcl-2 (BCL2) 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
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无交叉反应
- 小鼠, 大鼠
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产品特性
- This antibody recognizes a protein of 25-26 kDa, identified as the Bcl-2 alpha oncoprotein. It shows no cross-reaction with Bcl-x or Bax. Expression of Bcl-2 alpha oncoprotein inhibits the programmed cell death (apoptosis). In most follicular lymphomas, neoplastic germinal centers express high levels of the protein, whereas the normal or hyperplastic germinal centers are negative. Consequently, Bcl-2 antibody is valuable when distinguishing between reactive and neoplastic follicular proliferation in lymph node biopsies. It may also be used in distinguishing between those follicular lymphomas that express Bcl-2 and the small number in which the neoplastic cells are negative.
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纯化方法
- Protein G affinity chromatography
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免疫原
- Amino acids GAAPAPGIFSSQPG (41-54) of the human protein were used as the immunogen for this Bcl-2 antibody.
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亚型
- IgG1 kappa
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应用备注
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The concentration stated for each application is a general starting point. Variations in protocols, secondaries and substrates may require the Bcl-2 antibody to be titered up or down for optimal performance.
1. Staining of formalin-fixed tissues is enhanced by boiling tissue sections in 1 mM EDTA Buffer, pH 7.5-8.5, for 10-20 min followed by cooling at RT for 20 minutes.
2. The prediluted format is supplied in a dropper bottle and is optimized for use in IHC. After epitope retrieval step (if required), drip mAb solution onto the tissue section and incubate at RT for 30 min.\. ELISA: order BSA-free format for coating,FACS: 0.5-1 μg/million cells,IF: 1-2 μg/mL,WB: 0.5-1 μg/mL,IP: 1-2 μg/0.5 mg lysate,IHC (FFPE): 0.5-1 μg/mL for 30 minutes at RT (1),Prediluted format : incubate for 30 min at RT (2) -
限制
- 仅限研究用
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浓度
- 1 mg/mL
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缓冲液
- 1 mg/mL in 1X PBS, BSA free, sodium azide free
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储存液
- Azide free
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储存条件
- 4 °C,-20 °C
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储存方法
- Store the Bcl-2 antibody at 2-8°C (with azide) or aliquot and store at -20°C or colder (without azide).
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- Bcl-2 (BCL2) (B-Cell CLL/lymphoma 2 (BCL2))
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别名
- Bcl-2
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背景
- This antibody recognizes a protein of 25-26 kDa, identified as the Bcl-2 alpha oncoprotein. It shows no cross-reaction with Bcl-x or Bax. Expression of Bcl-2 alpha oncoprotein inhibits the programmed cell death (apoptosis). In most follicular lymphomas, neoplastic germinal centers express high levels of the protein, whereas the normal or hyperplastic germinal centers are negative. Consequently, Bcl-2 antibody is valuable when distinguishing between reactive and neoplastic follicular proliferation in lymph node biopsies. It may also be used in distinguishing between those follicular lymphomas that express Bcl-2 and the small number in which the neoplastic cells are negative.
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基因ID
- 596
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途径
- MAPK Pathway, PI3K-Akt Signaling, Apoptosis, Caspase Cascade in Apoptosis, Regulation of Muscle Cell Differentiation, Cell-Cell Junction Organization, Skeletal Muscle Fiber Development, Autophagy, Smooth Muscle Cell Migration, Negative Regulation of intrinsic apoptotic Signaling
抗原
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