Anti-Macro H2A.2 抗体 (ab102126)


  • 製品名Anti-Macro H2A.2 antibody
    Macro H2A.2 一次抗体 製品一覧
  • 製品の詳細
    Rabbit polyclonal to Macro H2A.2
  • アプリケーション適用あり: WB, IHC-Pmore details
  • 種交差性
    交差種: Mouse, Human
    交差が予測される動物種: Rat, Cow
  • 免疫原

    Recombinant protein fragment contain a sequence corresponding to a region within amino acids 197-340 of Human Macro H2A.2 (AAH16172).

  • ポジティブ・コントロール
    • A431 whole cell lysate, TOV-21G xenograft



  • 製品の状態Liquid
  • 保存方法Shipped at 4°C. Upon delivery aliquot and store at -20°C or -80°C. Avoid repeated freeze / thaw cycles.
  • バッファーPreservative: 0.01% Thimerosal (merthiolate)
    Constituents: 20% Glycerol, 1% BSA, PBS, pH 7
  • Concentration information loading...
  • 精製度Immunogen affinity purified
  • ポリ/モノポリクローナル
  • アイソタイプIgG
  • 研究分野


Our Abpromise guarantee covers the use of ab102126 in the following tested applications.

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

アプリケーション Abreviews 特記事項
WB 1/500 - 1/3000. Predicted molecular weight: 40 kDa.
IHC-P 1/100 - 1/500. Suggested antigen retrieval using heat mediated 10mM Citrate buffer or Tris-EDTA buffer (pH 8.0)


  • 機能Variant histone H2A which replaces conventional H2A in a subset of nucleosomes where it represses transcription. 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. May be involved in stable X chromosome inactivation.
  • 配列類似性Contains 1 histone H2A domain.
    Contains 1 Macro domain.
  • 細胞内局在Nucleus. Chromosome. Enriched in inactive X chromosome chromatin and in senescence-associated heterochromatin.
  • Information by UniProt
  • 参照データベース
  • 別名
    • Core histone macro H2A2.2 antibody
    • Core histone macro-H2A.2 antibody
    • Core histone macroH2A2.2 antibody
    • H2A histone family member Y2 antibody
    • H2AFY2 antibody
    • H2AW_HUMAN antibody
    • Histone macroH2A2 antibody
    • Macro H2A2 antibody
    • MacroH2A.2 antibody
    • MacroH2A2 antibody
    • mH2A2 antibody
    see all

Anti-Macro H2A.2 antibody 画像

  • Anti-Macro H2A.2 antibody (ab102126) at 1/1000 dilution + A431 whole cell lysate at 30 µg

    Predicted band size : 40 kDa
  • Immunohistochemical analysis of paraffin-embedded TOV-21G xenograft, using ab102126 at 1/100 dilution.

Anti-Macro H2A.2 antibody (ab102126) 使用論文

ab102126 has not yet been referenced specifically in any publications.

Product Wall

Application ChIP
Sample Mouse Tissue lysate - nuclear (Brain nuclei)
Negative control IgG
Specification Brain nuclei
Detection step Other
Type Cross-linking (X-ChIP)
Duration of cross-linking step: 5 minute(s) and 0 second(s)
Specification of the cross-linking agent: 0.5% Fromaldehyde
Positive control H3

Abcam user community

Verified customer

投稿 Feb 10 2017

Thank you very much for your reply.

All of the information we have for each of our products is listed on the online datasheet and these are updated as soon as we receive any new information. So once we know the identity of the band, you will...

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Thank you very much for your enquiry.

Please accept my apologies for the long delay of my reply. I have been in contact with the source of this antibody regarding the additional band between 72 and 55 kDa. We suspect that this band may be du...

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Application ChIP
Sample Mouse Cell lysate - whole cell (ES)
Specification ES
Type Cross-linking (X-ChIP)
Duration of cross-linking step: 10 minute(s) and 0 second(s)
Specification of the cross-linking agent: Formaldehyde
Detection step Real-time PCR
Positive control No
Negative control macroH2a2-/- ES cells
IgG ab

Abcam user community

Verified customer

投稿 Nov 09 2011

I am very pleased to hear you would like to accept our offer and test ab4173 & ab102126 in mouse samples. This code will be worth the price you pay for ab4173 & ab102126 and can be used with any single future primary antibody purchase before the expira...

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