Date published: 2025-9-7

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Chk2 抗体 (19): sc-136251

4.0(3)
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说明书
  • Chk2 抗体 19 是小鼠单克隆 IgG1, 在3篇文献中引用,提供 50 µg/0.5 ml
  • 免疫mouse物种的Chk2的氨基酸31-234
  • 推荐用于 mouse, rat 和 human 来源的Chk2 WB, IP 和 IF检测
  • 看 Chk2 (A-11): sc-17747,可查看有标记的 Chk2 抗体,包括AC, HRP, FITC, PE, Alexa Fluor® 488, 594, 647, 680 和 790
  • 目前,我们还没有完成Chk2 抗体 (19)的首选二抗检测试剂的鉴定。这项工作正在进行中。

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関連項目

细胞周期事件受到细胞周期蛋白依赖性激酶(Cdks)的顺序激活和失活以及细胞周期蛋白的水解调节,而Chk1和Chk2作为Cdks的调节因子参与这些过程。特别地,Chk1和Chk2在G2 DNA损伤检查点中发挥着至关重要的作用,它们通过响应DNA损伤来磷酸化Cdc25C。这种磷酸化作用抑制了Cdc25C的活性,从而阻止了细胞进入有丝分裂阶段。此外,Cdc25A、Cdc25B和Cdc25C蛋白酪氨酸磷酸酶则通过去磷酸化调节性酪氨酸残基上的Cdc2 p34来发挥有丝分裂激活剂的作用。值得一提的是,研究还表明Chk1可以在体外磷酸化Wee1,这为进一步证实细胞内由于Chk1过度表达而导致的Wee1超磷酸化状态提供了证据,这种状态是由Chk1对Wee1的磷酸化作用所引起的。

仅限研究使用。不适用于诊断和治疗用途。

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产品名称产品编号规格价格数量收藏夹

Chk2 抗体 (19)

sc-136251
50 µg/0.5 ml
RMB2377.00

I am using Chk2 (19): sc-136251 for immunofluorescence, what dilution of this antibody should I use?

Asked by: Germaine
Thank you for your question. We recommend a starting dilution of 1:50. However, optimal antibody concentration should be determined by titration. Please find our full immunofluorescence protocol here: https://www.scbt.com/scbt/resources/protocols/immunofluorescence-cell-staining
Answered by: Technical Support
Date published: 2017-03-24
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Chk2 抗体 (19) is rated 4.0 out of 5 by 3.
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