R-Ras Antibody

R-Ras Antibody

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  • 询价
  • Cell Signaling Technology已认证
  • USA
  • 2025年07月14日
  • W, IP
  • Rabbit
  • H,Mk
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    • 详细信息
    • 技术资料
    • 抗体英文名

      R-Ras Antibody

    • 抗原

      synthetic peptide corresponding to residues near the amino terminus of human R-Ras protein

    • 应用范围

      W, IP

    • 宿主

      Rabbit

    • 适应物种

      H,Mk

    • 级别

      详见MSDS文件

    • 保质期

      详见说明书

    • 库存

      大量

    • 供应商

      CST

    • 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  IP=Immunoprecipitation
    Reactivity Key:  H=Human  Mk=Monkey
    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 IP H Mk Endogenous 24 Rabbit
    Protocols
    Specificity / Sensitivity

    R-Ras Antibody recognizes endogenous levels of total R-Ras protein.

    Source / Purification

    Polyclonal antibodies are produced by immunizing animals with a synthetic peptide corresponding to residues near the amino terminus of human R-Ras protein. Antibodies are purified by protein A and peptide affinity chromatography.

    Western Blotting

    Western Blotting

    Western blot analysis of extracts from various cell lines using R-Ras Antibody.

    Background

    R-Ras, a member of the small GTPase family, is homologous to H-, K- and N-Ras, but does not activate MAP kinase pathways and is only weakly oncogenic (1). Instead, R-Ras is engaged in integrin activation (2). The effector loop and the carboxy-terminal proline-rich and prenylation sites of R-Ras are critical for integrin activation (3,4). Phosphorylation by EphB2 receptor tyrosine kinase and Src at Tyr66 of R-Ras suppresses integrin activity (5,6).

    1. Self, A. J. et al. (2001) J. Cell Sci. 114, 1357-1366.
    2. Zhang, Z. et al. (1996) Cell 85, 61-69.
    3. Oertli, B. et al. (2000) Oncogene 19, 4961-4969.
    4. Wang, B. et al. (2000) J. Biol. Chem. 275, 5222-5227.
    5. Zou, J. X. et al. (1999) Proc. Natl. Acad. Sci. USA 96, 13813-13818.
    6. Zou, J. X. et al. (2002) J. Biol. Chem. 277, 1824-1827.
    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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