p62Dok Antibody

p62Dok Antibody

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  • 询价
  • Cell Signaling Technology已认证
  • USA
  • 2025年08月29日
  • W
  • Rabbit
  • H,M
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    • 详细信息
    • 技术资料
    • 抗体英文名

      p62Dok Antibody

    • 抗原

      synthetic peptide corresponding to residues surrounding Tyr398 of human p62Dok

    • 应用范围

      W

    • 宿主

      Rabbit

    • 适应物种

      H,M

    • 保质期

      详见说明书

    • 供应商

      CST

    • 库存

      大量

    • 级别

      详见MSDS文件

    • 是否单克隆

      2

    • 保存条件

      -20°c

    • 规格

      100 ul (10 western blots)/carrier free & custom formulation / quantity

    规格:产品价格:¥请询价
    规格:100 ul (10 western blots)产品价格:¥请询价
    规格:carrier free & custom formulation / quantity产品价格:¥请询价

    pathway more info application references datasheet PDF MSDS PDF protocols

    Applications Key:  W=Western Blotting
    Reactivity Key:  H=Human  M=Mouse
    Species cross-reactivity is determined by western blot. Species enclosed in parentheses are predicted to react based on 100% sequence homology.

    Applications Reactivity Sensitivity MW (kDa) Source
    W H (M) Transfected Only 62 Rabbit
    Protocols
    Specificity / Sensitivity

    p62Dok Antibody detects transfected levels of p62Dok proteins. The antibody does not cross-react with related proteins.

    Source / Purification

    Polyclonal antibodies are produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Tyr398 of human p62Dok. Antibodies are purified by protein A and peptide affinity chromatography.

    Western Blotting

    Western Blotting

    Western blot analysis of extracts from CHO cells transfected with wild-type (WT) or mutant (Y362F) p62Dok, using p62Dok Antibody.

    Background

    p62Dok (Dok-1) is a major tyrosine-phosphorylated, GAP-associated, 60 kDa protein present within the cells transformed by different tyrosine kinases (1). p62Dok contains an amino-terminal pleckstrin homology domain potentially involved in phospholipid interaction and membrane targeting, a central putative phospho-tyrosine binding domain for interacting with tyrosine-phosphorylated proteins. There are numerous tyrosines in its carboxy-terminal region that are potential targets for tyrosine kinases. If phosphorylated, these tyrosines could serve as docking sites for proteins that contain an SH2 domain (2). Overexpression of p62Dok has been shown to inhibit Ras activity in human embryonic kidney 293 cells and B cell antigen receptor-mediated c-Fos promoter activation in an immature B cell line (3), suggesting that p62Dok may play a negative role in Ras signaling. Moreover, p62Dok overexpression may also inhibit insulin-stimulated Akt activation (4).

    1. Yamanashi, Y. and Baltimore, D. (1997) Cell 88, 205-211.
    2. Grimm, J. et al. (2001) J. Cell Biol. 154, 345-354.
    3. Yoshida, K. et al. (2000) J. Biol. Chem. 275, 24945-24952.
    4. Wick, M. J. et al. (2001) J. Biol. Chem. 276, 42843-42850.
    Application References

    Have you published research involving the use of our products? If so we'd love to hear about it. Please let us know !

    Companion Products

    For Research Use Only. Not For Use In Diagnostic Procedures.

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