Date published: 2026-10-18

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p-p53 抗体 (FP3.2): sc-51690

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说明书
  • p-p53抗体(FP3.2)是小鼠单克隆IgG1 κ, 在17篇文献中引用,规格为100 µg/ml
  • 针对与human起源的p53的氨基酸Ser 392对应的C-terminal磷酸化肽
  • 推荐用于 mouse, rat 和 human 来源的Ser 392 phosphorylated p53 WB, IP, IF, IHC(P) 和 ELISA检测; 不建议用于检测dephosphorylated p53
  • m-IgG Fc BP-HRP和 m-IgG1 BP-HRP是p-p53 Antibody (FP3.2) for WB and IHC(P) applications. 的首选辅助检测试剂,这些试剂现与p-p53 Antibody (FP3.2) 打包提供(请参阅下面的订购信息)。
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p-p53抗体(FP3.2)是一种IgG1 κ小鼠单克隆p-p53抗体(也称为TP53抗体),可通过WB、IP、IF、IHC(P)和ELISA检测小鼠、大鼠和人源的Ser 392磷酸化p53。p-p53抗体(FP3.2)可作为非偶联抗p-p53抗体形式存在。p53是一种含有DNA结合、寡聚化域和转录激活域的肿瘤抑制因子,可响应应激信号上调生长停滞和凋亡相关基因,从而影响程序性细胞死亡、细胞分化和细胞周期控制机制。p53定位于细胞核,但可由负调控因子MDM2陪伴至细胞质,MDM2是一种E3泛素连接酶,在活性p53存在的情况下上调,其中MDM2将p53多泛素化以靶向蛋白酶体。在没有DNA的情况下,p53可以组装成四聚体,在潜在的和活性的(DNA结合)构象之间波动,并通过翻译后修饰进行不同的激活,包括磷酸化和乙酰化。p53的DNA结合域(DBD)(氨基酸110-286)突变可以损害与顺式元件的能量有利关联,并与几种人类癌症有关。p53在Thr 155残基的磷酸化由COP9信号体(CSN)介导,并将p53靶向泛素-26S蛋白酶体依赖性降解。

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

p-p53 抗体 (FP3.2) 参考文献:

  1. Boschniakia rossica 对化学性肝癌早期大鼠 GST-P, p53 和 p21(ras) 蛋白表达的影响及其抗炎活性。  |  Yin, ZZ., et al. 2000. World J Gastroenterol. 6: 812-818. PMID: 11819701
  2. Bcl-2上调和P-p53下调解释了鼠L929纤维肉瘤细胞对奥里冬素诱导的细胞凋亡的低敏感性。  |  Huang, J., et al. 2005. Biol Pharm Bull. 28: 2068-74. PMID: 16272691
  3. USP10通过去泛素化p53来调节p53的定位和稳定性。  |  Yuan, J., et al. 2010. Cell. 140: 384-96. PMID: 20096447
  4. 富马酸二甲酯通过抑制MSK1和RSK1的激活以及诱导核p-c-Jun(S63)和p-p53(S15)的表达,抑制MIF诱导的角质形成细胞增殖。  |  Gesser, B., et al. 2011. Inflamm Res. 60: 643-53. PMID: 21340650
  5. ATM通过与p-p53和p-ERK形成三元复合物,介导p53和ERK的相互依赖性激活,以应对DNA损伤。  |  Heo, JI., et al. 2012. Mol Biol Rep. 39: 8007-14. PMID: 22576881
  6. p53和髓母细胞瘤。  |  Ramaswamy, V., et al. 2015. Cold Spring Harb Perspect Med. 6: a026278. PMID: 26684332
  7. 自噬和p53。  |  White, E. 2016. Cold Spring Harb Perspect Med. 6: a026120. PMID: 27037419
  8. ATM 激酶抑制剂 KU-55933 通过γH2AX/p-p53/caspase-3 依赖性机制对过氧化氢诱导的细胞损伤提供神经保护:抑制钙蛋白酶和 cathepsin D。  |  Chwastek, J., et al. 2017. Int J Biochem Cell Biol. 87: 38-53. PMID: 28341201
  9. 在涉及 PKA/p-p53/Bax 信号通路的解离后,激活了 hESC 中的线粒体凋亡。  |  Zhang, L., et al. 2018. Exp Cell Res. 369: 226-233. PMID: 29802837
  10. 核HKII-P-p53(Ser15)相互作用是上皮性卵巢癌趋化性和糖酵解调节的预后生物标志物  |  Han, CY., et al. 2021. Cancers (Basel). 13: PMID: 34298618

订购信息

产品名称产品编号规格价格数量收藏夹

p-p53 抗体 (FP3.2)

sc-51690
100 µg/ml
$322.00

p-p53 (FP3.2): m-IgG Fc BP-HRP 套装

sc-538943
100 µg Ab; 10 µg BP
$361.00

p-p53 (FP3.2): m-IgG1 BP-HRP 套装

sc-541169
100 µg Ab; 20 µg BP
$361.00

What is the recommended starting dilution for Western blot for p-p53 (FP3.2): sc-51690 monoclonal antibody?

Asked by: Randy McDonald
The recommended starting dilution for Western blot is 1:100 with a dilution range of 1:100-1:1000. This information, along with other technical specifications, is available in the recommended protocol: https://www.scbt.com/scbt/resources/protocols/western-immuno-blotting
Answered by: Technical Support
Date published: 2017-04-05
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Rated 4 out of 5 by KuanYH from .Excellent.This antibody works great for western blotting.Excellent.
Date published: 2019-07-29
Rated 5 out of 5 by Fabi from Function good for Western Blot (human samples)I used for the detection of p53 after the induction of DNA damage in Molt4 cells (human cell line). I did not detect in the control samples (without treatment) but after the induction of DNA damage I could detect the presence of phosphorylated p53. I used for western blot (dilution 1/1000).
Date published: 2018-02-19
Rated 5 out of 5 by hluo1 from p-p53 Antibody (FP3.2) very good!strong and clean p-p53 band in human cells treated with DNA damage agents by western blot using a free sample antibody
Date published: 2017-12-08
Rated 4 out of 5 by Just15 from bands at the right size on WBseems to be working for western - samples were human cells in culture
Date published: 2017-11-21
Rated 4 out of 5 by wenzhuzi from for western blotThis antibody did not work well in mESC samples with 1: 500 dilution for western blot.
Date published: 2017-10-10
Rated 5 out of 5 by krystal614 from goodI used this sample antibody a month ago and am so happy that I did western blot and got a good result.
Date published: 2017-09-15
Rated 5 out of 5 by JiHu from Good antibodyThe antibody Works very well for western blot in our rat lungs tissue
Date published: 2017-08-21
Rated 5 out of 5 by its a secret from 好用I get the sample two months ago ,it is very function at WB
Date published: 2017-08-09
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p-p53 抗体 (FP3.2) is rated 4.2 out of 5 by 14.
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