Topoisomerase II alpha 抗体 (Middle Region) (FITC)
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Quick Overview for Topoisomerase II alpha 抗体 (Middle Region) (FITC) (ABIN8047550)
抗原
See all Topoisomerase II alpha (TOP2A) 抗体适用
宿主
克隆类型
标记
应用范围
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抗原表位
- Middle Region
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原理
- Anti-Topoisomerase II alpha/TOP2A Antibody FITC Conjugated
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特异性
- No cross reactivity with other proteins.
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交叉反应 (详细)
- No cross-reactivity with other proteins.
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预测反应
- identical to the related mouse,rat sequences.
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纯化方法
- Immunogen affinity purified.
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免疫原
- A synthetic peptide corresponding to a sequence in the middle region of human Topoisomerase II alpha/TOP2A, identical to the related mouse and rat sequences.
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亚型
- IgG
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应用备注
- Flow Cytometry, Optimal dilutions should be determined by end users.
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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
- Each vial contains 50 % glycerol, 0.9 % NaCl, 0.2 % Na2HPO4, 0.02 % Sodium 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
- -20 °C
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储存方法
- At -20°C for one year from date of receipt. Avoid repeated freezing and thawing. Protect from light.
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有效期
- 12 months
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- Topoisomerase II alpha (TOP2A) (Topoisomerase (DNA) II alpha 170kDa (TOP2A))
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别名
- TOP2A
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背景
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Background: The human topoisomerase II enzyme is encoded by a single-copy gene which is mapped to 17q21-q22. The TOP2A gene spans approximately 30 kb and contains 35 exons. Furthermore, DNA topoisomerases are enzymes that control and alter the topologic states of DNA in both prokaryotes and eukaryotes. Topoisomerase II from eukaryotic cells catalyzes the relaxation of supercoiled DNA molecules, catenation, decatenation, knotting, and unknotting of circular DNA. It appears likely that the reaction catalyzed by topoisomerase II involves the crossing-over of 2 DNA segments. There are about 100,000 Molecules of topoisomerase II per HeLa cell nucleus, constituting about 0.1 % of the nuclear extract1. DNA topoisomerase II-alpha is associated with the pol II holoenzyme and is a required component of chromatin-dependent coactivation. Specific inhibitors of topoisomerase II blocked transcription on chromatin templates, but did not affect transcription on naked templates. Addition of purified topoisomerase II-alpha reconstituted chromatin-dependent activation activity in reactions with core pol II2.
Gene Full Name: DNA topoisomerase II alpha
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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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