Anti-Caveolin-2 (phospho Y27) 抗体 [EP2221Y] (ab76405)


  • 製品名Anti-Caveolin-2 (phospho Y27) antibody [EP2221Y]
    Caveolin-2 一次抗体 製品一覧
  • 製品の詳細
    Rabbit monoclonal [EP2221Y] to Caveolin-2 (phospho Y27)
  • 特異性This antibody detects Caveolin-2 phosphorylated at tyrosine 27.
  • アプリケーション適用あり: WB, IPmore details
    適用なし: Flow Cyt,ICC/IF or IHC-P
  • 種交差性
    交差種: Human
  • 免疫原

    Synthetic peptide (the amino acid sequence is considered to be commercially sensitive) corresponding to Human Caveolin-2.
    Database link: P51636

  • ポジティブ・コントロール
    • Hela cell lysates
  • 特記事項

    Produced using Abcam’s RabMAb® technology. RabMAb® technology is covered by the following U.S. Patents, No. 5,675,063 and/or 7,429,487.

    A trial size is available to purchase for this antibody.

    Mouse, Rat: We have preliminary internal testing data to indicate this antibody may not react with these species. Please contact us for more information.



Our Abpromise guarantee covers the use of ab76405 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 1/1000 - 1/2000. Predicted molecular weight: 18 kDa.
IP 1/40.
  • 追加情報Is unsuitable for Flow Cyt,ICC/IF or IHC-P.
  • ターゲット情報

    • 機能May act as a scaffolding protein within caveolar membranes. Interacts directly with G-protein alpha subunits and can functionally regulate their activity. Acts as an accessory protein in conjunction with CAV1 in targeting to lipid rafts and driving caveolae formation. The Ser-36 phosphorylated form has a role in modulating mitosis in endothelial cells. Positive regulator of cellular mitogenesis of the MAPK signaling pathway. Required for the insulin-stimulated nuclear translocation and activation of MAPK1 and STAT3, and the subsequent regulation of cell cycle progression.
    • 組織特異性Expressed in endothelial cells, smooth muscle cells, skeletal myoblasts and fibroblasts.
    • 配列類似性Belongs to the caveolin family.
    • 翻訳後修飾Phosphorylated on serine and tyrosine residues. CAV1 promotes phosphorylation on Ser-23 which then targets the complex to the plasma membrane, lipid rafts and caveolae. Phosphorylation on Ser-36 appears to modulate mitosis in endothelial cells (By similarity). Phosphorylation on both Tyr-19 and Tyr-27 is required for insulin-induced 'Ser-727' phosphorylation of STAT3 and its activation. Phosphorylation on Tyr-19 is required for insulin-induced phosphorylation of MAPK1 and DNA binding of STAT3. Tyrosine phosphorylation is induced by both EGF and insulin.
    • 細胞内局在Nucleus. Cytoplasm. Golgi apparatus membrane. Cell membrane. Membrane > caveola. Potential hairpin-like structure in the membrane. Membrane protein of caveolae. Tyr-19-phosphorylated form is enriched at sites of cell-cell contact and is translocated to the nucleus in complex with MAPK1 in response to insulin (By similarity). Tyr-27-phosphorylated form is located both in the cytoplasm and plasma membrane. CAV1-mediated Ser-23-phosphorylated form locates to the plasma membrane. Ser-36-phosphorylated form resides in intracellular compartments.
    • Information by UniProt
    • 参照データベース
    • 別名
      • CAV antibody
      • CAV2 antibody
      • CAV2_HUMAN antibody
      • Caveolae protein 20 kD antibody
      • Caveolin 2 antibody
      • Caveolin 2 isoform a and b antibody
      • Caveolin-2 antibody
      • MGC12294 antibody
      • OTTHUMP00000025032 antibody
      • OTTHUMP00000195982 antibody
      see all

    Anti-Caveolin-2 (phospho Y27) antibody [EP2221Y] 画像

    • All lanes : Anti-Caveolin-2 (phospho Y27) antibody [EP2221Y] (ab76405) at 1/2000 dilution

      Lane 1 : HeLa cell lysates untreated.
      Lane 2 : HeLa cell lysates treated with pervanadate.

      Lysates/proteins at 10 µg per lane.

      HRP labelled goat anti-rabbit at 1/2000 dilution

      Predicted band size : 18 kDa
      Observed band size : 20 kDa (why is the actual band size different from the predicted?)

    Anti-Caveolin-2 (phospho Y27) antibody [EP2221Y] (ab76405) 使用論文

    ab76405 has not yet been referenced specifically in any publications.

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