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p53 抗体 (pSer46)

This anti-p53 antibody is a 小鼠 单克隆 antibody detecting p53 in WB, ELISA 和 IHC (p). Suitable for 人. This Primary Antibody has been cited in 3+ publications.
产品编号 ABIN3201005
发货至: 中国

Quick Overview for p53 抗体 (pSer46) (ABIN3201005)

抗原

See all p53 (TP53) 抗体
p53 (TP53) (Tumor Protein P53 (TP53))

适用

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宿主

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小鼠

克隆类型

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  • 1
单克隆

标记

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This p53 antibody is un-conjugated

应用范围

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Western Blotting (WB), ELISA, Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))

克隆位点

36
  • 抗原表位

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    pSer46

    交叉反应 (详细)

    Not tested in other species.

    纯化方法

    Purified from serum-free culture medium of hybridoma (#36) by proprietary chromatography procedures under mild conditions.

    过滤

    Sterile filtered

    免疫原

    Synthetic peptide containing pSer46 of p53

    亚型

    IgG1 kappa
  • 应用备注

    1) Western blotting: 1,000~2,000 dilution
    2) Immunohistochemistry (assay dependent)
    3) ELISA
    Other applications have not been tested.

    限制

    仅限研究用
  • 状态

    Liquid

    浓度

    1 mg/mL

    缓冲液

    PBS (x1), 50 % glycerol. Azide and carrier free.

    储存液

    Azide free

    储存条件

    -20 °C

    储存方法

    Upon arrival centrifuge briefly and store at -20 C.
  • Taira, Yamamoto, Yamaguchi, Miki, Yoshida: "ATM augments nuclear stabilization of DYRK2 by inhibiting MDM2 in the apoptotic response to DNA damage." in: The Journal of biological chemistry, Vol. 285, Issue 7, pp. 4909-19, (2010) (PubMed).

    Kodama, Otsubo, Hirota, Yokota, Enari, Taya: "Requirement of ATM for rapid p53 phosphorylation at Ser46 without Ser/Thr-Gln sequences." in: Molecular and cellular biology, Vol. 30, Issue 7, pp. 1620-33, (2010) (PubMed).

    Taira, Nihira, Yamaguchi, Miki, Yoshida: "DYRK2 is targeted to the nucleus and controls p53 via Ser46 phosphorylation in the apoptotic response to DNA damage." in: Molecular cell, Vol. 25, Issue 5, pp. 725-38, (2007) (PubMed).

  • 抗原

    p53 (TP53) (Tumor Protein P53 (TP53))

    别名

    p53

    背景

    P53 mutants are found in more than half of human cancers and are considered as the most important human cancer related gene. p53 is detected at 53kD position by electrophoresis and is composed of 393 amino acids. In the unstressed normal cells the p53 level is low and it is inactive. However, with stress, especially with DNA damage, it is activated to promote arrest of cell cycle and repair of DNA damage, or induction of apoptosis. The functions of p53 are regulated by phosphorylation of serine and threonine, and acetylation of lysine at various sites in the molecule. Among the phosphorylation sites, Ser46 is phosphorylated when DNA damage is so severe as to become unrepairable, which leads to apoptosis by activating transcription of proapoptotic genes such as p53AIPI As to the kinase of phosphorylation of Ser46, involvement of DYRK2 and ATM have been implicated.

    UniProt

    P04637

    途径

    p53 Pathway, MAPK Pathway, PI3K-Akt Signaling, Apoptosis, AMPK Signaling, Chromatin Binding, ER-Nucleus Signaling, Positive Regulation of Endopeptidase Activity, Hepatitis C, Protein targeting to Nucleus, Autophagy, Warburg Effect
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