TOP1MT Rabbit pAb(bs-1211R)-50ul/100ul/200ul
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TOP1MT Rabbit pAb(bs-1211R)-50

ul/100ul/200ul
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  • ¥1180 - 2800
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  • bs-1211R
  • 2025年10月24日
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      50ul/100ul/200ul

    规格:50ul产品价格:¥1180.0
    规格:100ul产品价格:¥1980.0
    规格:200ul产品价格:¥2800.0
    产品编号bs-1211R
    英文名称TOP1MT Rabbit pAb
    中文名称线粒体DNA拓普西异构酶Ⅰ抗体
    英文别名Topoisomerase(DNA) I, mitochondrial; mitochondrial DNA topoisomerase I; DNA topoisomerase I, mitochondrial; TOP1mt; 2900052H09Rik; TOP1MT; TOP1M_HUMAN; DNA topoisomerase I, mitochondrial; mitochondrial; TOP1mt; Topoisomerase I mitochondrial.
    产品应用WB=1:500-2000, IHC-P=1:100-500, IHC-F=1:100-500, IF=1:100-500

    Not yet tested in other applications.
    Optimal working dilutions must be determined by the end user.

    交叉反应Human, Mouse, Rat
    抗体来源Rabbit
    免疫原KLH conjugated synthetic peptide derived from human TOP1mt
    亚型IgG
    性状Liquid
    纯化方法affinity purified by Protein A
    克隆类型Polyclonal
    理论分子量66 kDa
    浓度1mg/ml
    储存液0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
    研究领域

    Epigenetics and Nuclear Signaling > DNA / RNA > DNA Synthesis > Topoisomerases

    亚细胞定位Mitochondrion.
    组织特异性Ubiquitous; highest in skeletal muscle, heart, brain and fetal liver.
    相似性Belongs to the type IB topoisomerase family.
    功能Releases the supercoiling and torsional tension of DNA introduced during duplication of mitochondrial DNA 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 undergoes passage around the unbroken 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.
    保存条件Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles.
    注意事项This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
    背景资料This gene encodes a mitochondrial DNA topoisomerase that plays a role in the modification of DNA topology. The encoded protein is a type IB topoisomerase and catalyzes the transient breaking and rejoining of DNA to relieve tension and DNA supercoiling generated in the mitochondrial genome during replication and transcription. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene. [provided by RefSeq, May 2012].

     

    应用推荐稀释比例
    {WB}{1:500-2000}
    {IHC-P}{1:100-500}
    {IHC-F}{1:100-500}
    {IF}{1:100-500}

     

    TOP1MT Rabbit pAb(bs-1211R)-50
    Tissue/cell: rat heart tissue; 4% P‌‌araformaldehyde-fixed and paraffin-embedded;
    Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min;
    Incubation: Anti-TOP1mt/TOPO-I Polyclonal Antibody, Unconjugated(bs-1211R) 1:200, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(C-0010) staining
    TOP1MT Rabbit pAb(bs-1211R)-50
    Sample:
    HepG2 Cell Lysate at 40 ug
    Muscle (Mouse) Lysate at 40 ug
    Primary: Anti-TOP1MT (bs-1211R) at 1/300 dilution
    Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
    Predicted band size: 66 kD
    Observed band size: 66 kD
    TOP1MT Rabbit pAb(bs-1211R)-50
    P‌‌araformaldehyde-fixed, paraffin embedded (Mouse brain); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (TOP1MT) Polyclonal Antibody, Unconjugated (bs-1211R) at 1:500 overnight at 4°C, followed by a conjugated secondary (sp-0023) for 20 minutes and DAB staining.

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    图标文献和实验
    该产品被引用文献

    [IF={{ 11.561 }}] {Hangas et al. Ciprofloxacin impairs mitochondrial DNA replication initiation through inhibition of Topoisomerase 2. (2018) Nucleic.Acids.Res. 46:9625-9636} {WB} {Mouse}

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    文献支持
    TOP1MT Rabbit pAb(bs-1211R)-50ul/100ul/200ul
    ¥1180 - 2800