Date published: 2025-9-6

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p53 抗体 (B-P3): sc-65334

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说明书
  • p53抗体(B-P3)是小鼠单克隆IgG2a κ, 在13篇文献中引用,规格为200 µg/ml
  • 免疫human物种的重组p53
  • 推荐用于 mouse, rat 和 human 来源的all forms of p53 WB, IP, IF, IHC(P) 和 ELISA检测
  • 看 p53 (DO-1): sc-126,可查看有标记的 p53 抗体,包括AC, HRP, FITC, PE, Alexa Fluor® 488, 594, 647, 680 和 790
  • m-IgG Fc BP-HRP 是 p53 抗体 (B-P3) 在 WB and IHC(P) 应用中的首选二抗检测试剂。该试剂现与p53 抗体 (B-P3) 组合成套装提供。 (请参阅下面的订购信息)。

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関連項目

p53抗体(B-P3)是一种IgG2a kappa轻链小鼠单克隆抗体,具有高度特异性,可用于检测小鼠、大鼠和人类的p53。p53单克隆抗体(B-P3)免疫原是重组蛋白,该重组蛋白与人源p53的氨基酸16-25相对应。p53蛋白是一种重要的肿瘤抑制蛋白,参与维持基因组的稳定性。p53小鼠单克隆抗体(B-P3)是研究不同实验分子生物学检测中p53表达和功能的重要工具。p53由TP53基因编码,在调节DNA修复、细胞周期停滞、细胞凋亡和衰老以应对细胞压力或DNA损伤方面发挥着关键作用。它抑制细胞周期进一步发展,以便进行修复,或在损伤无法修复时触发细胞凋亡,从而防止肿瘤形成。磷酸化和乙酰化等翻译后修饰可增强p53的稳定性和功能性。通过用p53抗体(B-P3)研究p53,科学家可以更深入地了解这种蛋白质的突变如何破坏其抑癌功能。p53研究对于开发旨在恢复p53活性或弥补肿瘤细胞中p53缺失的癌症疗法至关重要。应用这种抗体可以更深入地了解受p53影响的分子通路,以及其功能障碍如何推动癌症进展,从而为癌症诊断的进步铺平道路。

仅限研究使用。不适用于诊断和治疗用途。

Alexa Fluor® 是Molecular Probes Inc., OR., USA的商标

LI-COR®和 Odyssey® 是LI-COR Biosciences的注册商标

p53 抗体 (B-P3) 参考文献:

  1. 阐明p53功能的细胞和分子进展。  |  Shay, JW., et al. 1992. Mutat Res. 277: 163-71. PMID: 1378532
  2. 酵母中p53肿瘤抑制因子的功能分析。  |  Smardová, J., et al. 2005. Differentiation. 73: 261-77. PMID: 16138827
  3. p53癌症突变体在破坏关键DNA损伤反应途径中的功能获得。  |  Song, H. and Xu, Y. 2007. Cell Cycle. 6: 1570-3. PMID: 17598983
  4. S100B蛋白质的分子动力学模拟,以探索与p53蛋白质相互作用的配基阻断。  |  Zhou, Z. and Li, Y. 2009. J Comput Aided Mol Des. 23: 705-14. PMID: 19597941
  5. p53领域循环、生长和衰老的最新发现。  |  McCubrey, JA. and Demidenko, ZN. 2012. Aging (Albany NY). 4: 887-93. PMID: 23425920
  6. 癌症中突变p53稳定化的机制。  |  Frum, RA. and Grossman, SR. 2014. Subcell Biochem. 85: 187-97. PMID: 25201195
  7. 肿瘤抑制基因p53突变与乳腺癌:批判性分析。  |  Ozbun, MA. and Butel, JS. 1995. Adv Cancer Res. 66: 71-141. PMID: 7793321
  8. 在人类乳腺癌进展的独特体外模型中,肿瘤细胞特异性丢失p53蛋白质。  |  Liu, XL., et al. 1994. Carcinogenesis. 15: 1969-73. PMID: 7923592
  9. 野生型可变剪接p53:与DNA结合以及与体外和细胞中的主要p53蛋白质相互作用。  |  Wu, Y., et al. 1994. EMBO J. 13: 4823-30. PMID: 7957051
  10. p53蛋白质在正常人类乳腺上皮细胞中的表达和稳定性。  |  Delmolino, L., et al. 1993. Carcinogenesis. 14: 827-32. PMID: 8504474

订购信息

产品名称产品编号规格价格数量收藏夹

p53 抗体 (B-P3)

sc-65334
200 µg/ml
RMB2377.00

p53 (B-P3): m-IgG Fc BP-HRP 套装

sc-539171
200 µg Ab; 10 µg BP
RMB2662.00

Hi, will this antibody work on HaCat cells ? If I am not wrong, this cell line is mutated for p53. Many thanks in advance for your answer

Asked by: Samuel
Thank you for your question. We do not have internal or published data showing whether or not the antibody is usable with HaCat cells. We offer a variety of other p53 antibodies, many of which have known epitope sequences, which can help to exclude antibodies targeting the mutated part of the p53 sequence in HaCat.
Answered by: Tech Support Europe
Date published: 2025-07-04

I am using p53 (B-P3): sc-65334 monoclonal antibody to stain paraffin embedded tissue. Do you recommend antigen retrieval when using this antibody?

Asked by: TinTin
We recommend performing antigen retrieval with sodium citrate buffer (pH 6) and heat. The full protocol can be found here: https://www.scbt.com/scbt/resources/protocols/immunoperoxidase-staining
Answered by: Technical Support
Date published: 2017-02-25
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Rated 4 out of 5 by from Good WB data in MCF7 and BTGood WB data in MCF7 and BT-20 whole cell lysates. -SCBT QC
Date published: 2015-03-26
Rated 4 out of 5 by from Works well for immunohistochemistry with paraffinWorks well for immunohistochemistry with paraffin-embedded human oral mucosa tissue. -SCBT QC
Date published: 2015-02-04
Rated 4 out of 5 by from Worked well for publication with MCF7 and HCT116Worked well for publication with MCF7 and HCT116. -SCBT Publication Review
Date published: 2014-11-06
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p53 抗体 (B-P3) is rated 4.0 out of 5 by 3.
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