Topoisomerase II alpha 抗体 (AA 1352-1493) (CF®740)
Quick Overview for Topoisomerase II alpha 抗体 (AA 1352-1493) (CF®740) (ABIN7660930)
抗原
See all Topoisomerase II alpha (TOP2A) 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
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抗原表位
- AA 1352-1493
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原理
- Topoisomerase II alpha (Proliferation & Drug-Resistance Marker) (TOP2A/1362), CF740 conjugate
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产品特性
- This antibody recognizes a 170 kDa protein, which is identified as topoisomerase IIα. It shows no cross-reaction with topoisomerase IIβ or topoisomerase I. Topo IIα plays important roles in synthesis and transcription of DNA as well as chromosomal segregation during mitosis. It is reported to be a sensitive and specific marker of late S-, G2- & M-phases in transformed and developmentally regulated normal cells. Topo IIα is also implicated in drug resistance of tumor cells.Primary antibodies are available purified, or with a selection of fluorescent CF® Dyes and other labels. CF® Dyes offer exceptional brightness and photostability. Note: Conjugates of blue fluorescent dyes like CF®405S and CF®405M are not recommended for detecting low abundance targets, because blue dyes have lower fluorescence and can give higher non-specific background than other dye colors.
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免疫原
- Recombinant human Topoisomerase II alpha fragment (aa1352-1493)
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亚型
- IgG2b, kappa
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应用备注
- Higher concentration may be required for direct detection using primary antibody conjugates than for indirect detection with secondary antibody. Immunofluorescence: 1-2 μg/mL. Immunohistology (formalin): 0.5-1 μg/mL. 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 min. Flow Cytometry 0.5-1 μg/million cells/0.1 mL. Western blotting 0.5-1 μg/mL. Optimal dilution for a specific application should be determined by user
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说明
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Positive Control: HeLa Cells or Tonsil
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限制
- 仅限研究用
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状态
- Liquid
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浓度
- 0.1 mg/mL
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缓冲液
- PBS, 0.1 % rBSA, 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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注意事项
- Protect from light
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储存条件
- 4 °C
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储存方法
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Stable at room temperature or 37°C for 7 days.
Protect from light
Store at 2 to 8°C. Protect fluorescent conjugates from light
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有效期
- 24 months
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- Topoisomerase II alpha (TOP2A) (Topoisomerase (DNA) II alpha 170kDa (TOP2A))
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别名
- Topoisomerase-II-Alpha
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背景
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Synonyms: ATP hydrolyzing DNA topoisomerase II alfa, DNA gyrase, DNA topoisomerase (ATP hydrolyzing), DNA topoisomerase 2 alpha, DNA topoisomerase II 170kD, DNA topoisomerase II alpha, DNA Topoisomerase2, TOP2A, Topoisomerase DNA II alpha 170 kDa, TP2A
Gene Symbol: TOP2A
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分子量
- 170 kDa
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基因ID
- 7153
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UniProt
- P11388
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途径
- Cell Division Cycle, Mitotic G1-G1/S Phases
抗原
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