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Recombinant Topoisomerase I 抗体

The 兔 单克隆 anti-Topoisomerase I antibody is suitable to detect Topoisomerase I in samples from 人. It has been validated for WB, ELISA, IHC, IP 和 FACS.
产品编号 ABIN7127850
发货至: 中国
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Our Local Distributor

中国
北京 101111
No. 88 KeChuang 6th Street
Beijing Economic Technological Development Area
Room 801-803
4A Biotech Co.,Ltd.
Tel +86 (0512) 65829739 传真 +86 (010) 6788 5057

Quick Overview for Recombinant Topoisomerase I 抗体 (ABIN7127850)

抗原

See all Topoisomerase I (TOP1) 抗体
Topoisomerase I (TOP1) (Topoisomerase (DNA) I (TOP1))

抗体类型

Recombinant Antibody

适用

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宿主

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克隆类型

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单克隆

标记

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This Topoisomerase I antibody is un-conjugated

应用范围

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Western Blotting (WB), ELISA, Immunohistochemistry (IHC), Immunoprecipitation (IP), Flow Cytometry (FACS)

克隆位点

6D8
  • 原理

    TOP1 Recombinant Monoclonal Antibody

    纯化方法

    Affinity-chromatography

    免疫原

    A synthesized peptide derived from human TOP1

    亚型

    IgG
  • 应用备注

    WB:1:500-1:5000, IHC:1:50-1:200, FC:1:20-1:200, IP:1:200-1:1000

    限制

    仅限研究用
  • 状态

    Liquid

    缓冲液

    phosphate buffered saline, pH 7.4, 150 mM NaCl, 0.02 % sodium azide and 50 % glycerol.

    储存液

    Sodium azide

    注意事项

    This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

    储存条件

    -20 °C,-80 °C

    储存方法

    Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
  • 抗原

    Topoisomerase I (TOP1) (Topoisomerase (DNA) I (TOP1))

    别名

    TOP1

    背景

    Background: Releases the supercoiling and torsional tension of DNA introduced during the DNA replication and transcription by transiently cleaving and rejoining one strand of the DNA duplex. Introduces a single-strand break via transesterification at a target site in duplex DNA. The scissile phosphodiester is attacked by the catalytic tyrosine of the enzyme, resulting in the formation of a DNA-(3'-phosphotyrosyl)-enzyme intermediate and the expulsion of a 5'-OH DNA strand. The free DNA strand then rotates around the intact phosphodiester bond on the opposing strand, thus removing DNA supercoils. Finally, in the religation step, the DNA 5'-OH attacks the covalent intermediate to expel the active-site tyrosine and restore the DNA phosphodiester backbone (By similarity). Regulates the alternative splicing of tissue factor (F3) pre-mRNA in endothelial cells. Involved in the circadian transcription of the core circadian clock component ARNTL/BMAL1 by altering the chromatin structure around the ROR response elements (ROREs) on the ARNTL/BMAL1 promoter.

    Aliases: DNA topoisomerase 1 (EC 5.99.1.2) (DNA topoisomerase I), TOP1

    UniProt

    P11387

    途径

    Caspase Cascade in Apoptosis, Stem Cell Maintenance
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