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APS Antibody

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  • 询价
  • Cell Signaling Technology已认证
  • USA
  • 2025年08月31日
  • W, IHC-P
  • Rabbit
  • H,M
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    • 详细信息
    • 文献和实验
    • 技术资料
    • 抗体英文名

      APS Antibody

    • 抗原

      synthetic peptide corresponding to residues near the amino-terminus of human APS

    • 应用范围

      W, IHC-P

    • 宿主

      Rabbit

    • 保质期

      详见说明书

    • 适应物种

      H,M

    • 级别

      详见MSDS文件

    • 供应商

      CST

    • 库存

      大量

    • 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  IHC-P=Immunohistochemistry (Paraffin)
    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 IHC-P H M Endogenous 90 to 95 Rabbit
    Protocols
    Specificity / Sensitivity

    APS Antibody detects endogenous levels of total APS. This antibody does not cross-react with other adaptor/docking proteins.

    Source / Purification

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

    Western Blotting

    Western Blotting

    Western blot analysis of extracts from various cell lines, using APS Antibody.

    IHC-P (paraffin)

    IHC-P (paraffin)

    Immunohistochemical analysis of paraffin-embedded human breast carcinoma, using APS Antibody.

    IHC-P (paraffin)

    IHC-P (paraffin)

    Immunohistochemical analysis of paraffin-embedded human lung carcinoma, using APS Antibody.


    IHC-P (paraffin)

    IHC-P (paraffin)

    Immunohistochemical analysis of paraffin-embedded human non-Hodgkin's lymphoma, using APS Antibody.

    IHC-P (paraffin)

    IHC-P (paraffin)

    Immunohistochemical analysis of paraffin-embedded human colon carcinoma, using APS Antibody in the presence of control peptide (left) or antigen specific peptide (right).

    IHC-P (paraffin)

    IHC-P (paraffin)

    Immunohistochemical analysis of paraffin-embedded human prostate carcinoma, showing cytoplasmic localization using APS Antibody.


    Background

    APS is an SH2 and PH domain-containing adaptor protein closely related to Lnk and SH2-B (1). APS was identified as a substrate for many receptor tyrosine kinases including TrkA, insulin receptor, c-Kit and PDGF receptor (2). Tyrosine phosphorylation of APS provides docking sites for downstrean signaling components, mediating diverse signaling pathways. APS plays quite different roles in RTK signaling. Overexpression of APS has been shown to inhibit PDGF-induced mitogenicity, which may result from APS/c-Cbl-mediated PDGF receptor degradation (3). However, APS promotes enhanced mitogenicity in response to insulin stimulation (4). The striking difference in APS-mediated signaling between the different RTKs could lie in the mode of interaction with the respective receptor.

    1. Liu, J. et al. (2002) Mol. Cell. Biol. 22, 3599-3609.
    2. Qian, X. and Ginty, D. (2001) Mol. Cell. Biol. 21, 1613-1620.
    3. Wollberg, P. et al. (2003) Biochem. J. 370, 1033-1038.
    4. Ahmed, Z. and Pillay, T.S. (2001) Biochem. Soc. Trans. 29, 529-534.
    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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    图标文献和实验
    相关实验
    • Anticardiolipin Antibody and Anti-beta 2 Glycoprotein I Antibody Assays

      standard” laboratory test to diagnose or classify a patient as having APS. This chapter discusses the clinical and laboratory theoretical and technical aspects of aCL and anti-β2GPI antibody assays.

    • Generation of Antibody Molecules Through Antibody Engineering

      been overcome to a large extent using genetic-engineering techniques to produce chimeric mouse/human and completely human antibodies. Such an approach is particularly suitable because of the domain structure of the antibody molecule ( 2 ), where functional

    • The Antibody Molecule

      The importance of antibody molecules was first recognized in the 1890s, when it was shown that immunity to tetanus and diphtheria was caused by antibodies against the bacterial exotoxins (1 ). Around the same time, it was shown that antisera

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