Anti-Histone H2A抗体(ab93460)


  • 产品名称Anti-Histone H2A抗体
    参阅全部 Histone H2A 一抗
  • 描述
    兔多克隆抗体to Histone H2A
  • 经测试应用适用于: WB, Flow Cyt, IHC-Pmore details
  • 种属反应性
    与反应: Human
  • 免疫原

    Synthetic peptide corresponding to Human Histone H2A (N terminal) conjugated to Keyhole Limpet Haemocyanin (KLH). Immunogen is between aa 1-30
    Database link: Q96KK5

  • 阳性对照
    • K-562 cell line lysates


  • 形式Liquid
  • 存放说明Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid repeated freeze / thaw cycles.
  • 存储溶液Preservative: 0.09% Sodium Azide
    Constituents: PBS
  • Concentration information loading...
  • 纯度Immunogen affinity purified
  • 纯化说明This antibody is purified through a protein A column, followed by peptide affinity purification.
  • 克隆多克隆
  • 同种型IgG
  • 研究领域



Our Abpromise guarantee covers the use of ab93460 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

应用 Ab评论 说明
WB 1/100 - 1/500. Predicted molecular weight: 14 kDa.
Flow Cyt 1/10 - 1/50.
IHC-P 1/50 - 1/100.


  • 功能Core component of nucleosome. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling.
  • 序列相似性Belongs to the histone H2A family.
  • 翻译后修饰The chromatin-associated form is phosphorylated on Thr-121 during mitosis.
    Deiminated on Arg-4 in granulocytes upon calcium entry.
    Monoubiquitination of Lys-120 by RING1 and RNF2/RING2 complex gives a specific tag for epigenetic transcriptional repression and participates in X chromosome inactivation of female mammals. It is involved in the initiation of both imprinted and random X inactivation. Ubiquitinated H2A is enriched in inactive X chromosome chromatin. Ubiquitination of H2A functions downstream of methylation of 'Lys-27' of histone H3. Monoubiquitination of Lys-120 by RNF2/RING2 can also be induced by ultraviolet and may be involved in DNA repair. Following DNA double-strand breaks (DSBs), it is ubiquitinated through 'Lys-63' linkage of ubiquitin moieties by the E2 ligase UBE2N and the E3 ligases RNF8 and RNF168, leading to the recruitment of repair proteins to sites of DNA damage. Monoubiquitination and ionizing radiation-induced 'Lys-63'-linked ubiquitination are distinct events.
    Phosphorylation on Ser-2 is enhanced during mitosis. Phosphorylation on Ser-2 by RPS6KA5/MSK1 directly represses transcription. Acetylation of H3 inhibits Ser-2 phosphorylation by RPS6KA5/MSK1.
    Symmetric dimethylation on Arg-4 by the PRDM1/PRMT5 complex may play a crucial role in the germ-cell lineage.
  • 细胞定位Nucleus. Chromosome.
  • Information by UniProt
  • 数据库链接
  • 别名
    • H2a 615 antibody
    • H2A antibody
    • H2A GL101 antibody
    • H2A histone family member A antibody
    • H2A.1 antibody
    • H2A.2 antibody
    • H2A/a antibody
    • H2A/m antibody
    • H2A/O antibody
    • H2A/q antibody
    • H2A1B_HUMAN antibody
    • H2AFA antibody
    • H2AFE antibody
    • H2AFL antibody
    • H2AFM antibody
    • H2AFO antibody
    • H2AFQ antibody
    • HIST1H2AE antibody
    • HIST1H2AJ antibody
    • HIST2H2AA antibody
    • HIST2H2AA3 antibody
    • HIST2H2AB antibody
    • HIST2H2AC antibody
    • Histone 1 H2ae antibody
    • Histone 2 H2aa3 antibody
    • Histone 2 H2ab antibody
    • Histone 2 H2ac antibody
    • Histone H2A type 1 B antibody
    • Histone H2A type 1 C antibody
    • Histone H2A type 1 E antibody
    • Histone H2A type 1 J antibody
    • Histone H2A type 1-B/E antibody
    • Histone H2A.2 antibody
    • Histone H2A/a antibody
    • Histone H2A/m antibody
    • MGC74460 antibody
    see all

Anti-Histone H2A antibody 图像

  • All lanes : Anti-Histone H2A antibody (ab93460) at 1/1000 dilution

    Lane 1 : A2058
    Lane 2 : A375
    Lane 3 : K562
    Lane 4 : HeLa
    Lane 5 : MCF-7

    Lysates/proteins at 35 µg per lane.

    Predicted band size : 14 kDa
  • Anti-Histone H2A antibody (ab93460) at 1/100 dilution + K562 cell line lysates at 35 µg

    Predicted band size : 14 kDa
  • Formalin-fixed and paraffin-embedded human brain tissue reacted with AB93460 at 1/50 dilution, which was peroxidase-conjugated to the secondary antibody, followed by DAB staining.

  • ab93460 cytometric analysis of MCF-7 cells (right histogram) compared to a negative control cell (left histogram).FITC-conjugated

    goat-anti-rabbit secondary antibodies were used for the analysis.

Anti-Histone H2A antibody (ab93460)参考文献

ab93460 has not yet been referenced specifically in any publications.

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