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Phospho-VEGF Receptor 2 (Tyr95

1) (7H11) Mouse mAb
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  • 询价
  • Cell Signaling Technology已认证
  • USA
  • 2025年12月05日
  • W
  • H,M
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    • 详细信息
    • 文献和实验
    • 技术资料
    • 抗体英文名

      Phospho-VEGF Receptor 2 (Tyr951) (7H11) Mouse mAb

    • 抗原

      synthetic peptide corresponding to residues surrounding Tyr951 of human VEGFR-2

    • 应用范围

      W

    • 适应物种

      H,M

    • 库存

      大量

    • 保质期

      详见说明书

    • 供应商

      CST

    • 级别

      详见MSDS文件

    • 是否单克隆

      1

    • 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) Isotype
    W H M Transfected Only 230 Mouse IgG1
    Protocols
    Specificity / Sensitivity

    Phospho-VEGF Receptor 2 (Tyr951) (7H11) Mouse mAb detects transfected levels of VEGFR-2 only when phosphorylated at tyrosine 951.

    Source / Purification

    Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Tyr951 of human VEGFR-2.

    Western Blotting

    Western Blotting

    Western blot analysis of extracts from CKR/PAE cells expressing chimeric receptors containing human CSF-1 receptor extracellular binding domain/mouse VEGF receptor 2 intracellular domian (Rahimi, N. et al. (2000) J. Biol. Chem. 275, 16986-16992), using Phospho-VEGF Receptor 2 (Tyr951) (7H11) Mouse mAb.

    Background

    Vascular endothelial growth factor receptor 2 (VEGFR2, KDR, Flk-1) is a major receptor for VEGF-induced signaling in endothelial cells. Upon ligand binding, VEGFR2 undergoes autophosphorylation and becomes activated (1). Major autophosphorylation sites of VEGFR2 are located in the kinase insert domain (Tyr951/996) and in the tyrosine kinase catalytic domain (Tyr1054/1059) (2). Activation of the receptor leads to rapid recruitment of adaptor proteins, including Shc, GRB2, PI3 kinase, NCK, and the protein tyrosine phosphatases SHP-1 and SHP-2 (3). Phosphorylation at Tyr1212 provides a docking site for GRB2 binding and phospho-Tyr1175 binds the p85 subunit of PI3 kinase and PLCγ, as well as Shb (1,4,5). Signaling from VEGFR2 is necessary for the execution of VEGF-stimulated proliferation, chemotaxis and sprouting, as well as survival of cultured endothelial cells in vitro and angiogenesis in vivo (6-8).

    1. Meyer, M. et al. (1999) EMBO J 18, 363-74.
    2. Dougher-Vermazen, M. et al. (1994) Biochem Biophys Res Commun 205, 728-38.
    3. Kroll, J. and Waltenberger, J. (1997) J Biol Chem 272, 32521-7.
    4. Takahashi, T. et al. (2001) EMBO J 20, 2768-78.
    5. Holmqvist, K. et al. (2004) J Biol Chem 279, 22267-75.
    6. Karkkainen, M.J. and Petrova, T.V. (2000) Oncogene 19, 5598-605.
    7. Rahimi, N. et al. (2000) J Biol Chem 275, 16986-92.
    8. Claesson-Welsh, L. (2003) Biochem Soc Trans 31, 20-4.
    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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