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RPA2抗体RPA2兔多抗抗体/抗体RPA2 (Ab-21)

Antibody抗体
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  • ¥2024
  • CUSABIO已认证
  • CN
  • CSB-PA086465
  • 2025年07月06日
  • ELISA,WB,IHC;WB:1:500-1:3000,IHC:1:50-1:100
  • Rabbit
  • Human,Mouse
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    • 详细信息
    • 文献和实验
    • 技术资料
    • 免疫原

      Synthesized non-phosphopeptide derived from Human RFA2 around the phosphorylation site of threonine 21 (G-Y-T(p)-Q-S).

    • 亚型

      /

    • 形态

      Liquid

    • 保存条件

      Upon receipt, store at -20℃ or -80℃. Avoid repeated freeze.

    • 克隆性

      Polyclonal

    • 标记物

      /

    • 适应物种

      Human,Mouse

    • 保质期

      6个月

    • 抗原来源

      Homo sapiens (Human)

    • 目录编号

      P15927

    • 级别

    • 库存

      200

    • 供应商

      武汉华美生物工程有限公司

    • 宿主

      Rabbit

    • 应用范围

      ELISA,WB,IHC;WB:1:500-1:3000,IHC:1:50-1:100

    • 浓度

      >95%,The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

    • 靶点

      RPA2

    • 抗体英文名

      RPA2 (Ab-21) Antibody

    • 抗体名

      /

    • 规格

      100μl


    保存缓冲液

    /

    功能

    As part of the heterotrimeric replication protein A complex (RPA/RP-A), binds and stabilizes single-stranded DNA intermediates, that form during DNA replication or upon DNA stress. It prevents their reannealing and in parallel, recruits and activates different proteins and complexes involved in DNA metabolism. Thereby, it plays an essential role both in DNA replication and the cellular response to DNA damage. In the cellular response to DNA damage the RPA complex controls DNA repair and DNA damage checkpoint activation. It is required for the recruitment of the DNA double-strand break repair factors RAD52 and RAD51 to chromatin in response to DNA damage. Also recruits to sites of DNA damage proteins like XPA and XPG that are involved in nucleotide excision repair and is required for this mechanism of DNA repair. Plays also a role in base excision repair (BER) probably through interaction with UNG. Through RFWD3 may activate CHEK1 and play a role in replication checkpoint control. Also recruits SMARCAL1/HARP which is involved in replication fork restart to sites of DNA damage. May also play a role in telomere maintenance.

    Erdile L.F., J. Biol. Chem. 265:3177-3182(1990).
    Gregory S.G., Nature 441:315-321(2006).
    Niu H., J. Biol. Chem. 272:12634-12641(1997).
    Cho J.M., Nucleic Acids Res. 28:3478-3485(2000)

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    文献支持
    RPA2抗体RPA2兔多抗抗体/抗体RPA2 (Ab-21) Antibody抗体
    ¥2024