RBAP46/RBAP48 Antibody

RBAP46/RBAP48 Antibody

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  • 询价
  • Cell Signaling Technology已认证
  • USA
  • 2025年10月23日
  • W
  • Rabbit
  • H,M,R,Mk,C,Hr
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    • 详细信息
    • 技术资料
    • 抗体英文名

      RBAP46/RBAP48 Antibody

    • 抗原

      synthetic peptide corresponding to the amino terminus of the human RBAP48 protein

    • 应用范围

      W

    • 宿主

      Rabbit

    • 库存

      大量

    • 级别

      详见MSDS文件

    • 供应商

      CST

    • 保质期

      详见说明书

    • 适应物种

      H,M,R,Mk,C,Hr

    • 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  R=Rat  Mk=Monkey  C=Chicken  Hr=Horse
    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 R Mk (C) (Hr) Endogenous 48 Rabbit
    Protocols
    Specificity / Sensitivity

    RBAP46/RBAP48 Antibody detects endogenous levels of total RBAP46 and RBAP48 proteins.

    Source / Purification

    Polyclonal antibodies are produced by immunizing animals with a synthetic peptide corresponding to the amino terminus of the human RBAP48 protein. Antibodies are purified by peptide affinity chromatography.

    Western Blotting

    Western Blotting

    Western blot analysis of extracts from various cell lines using RBAP46/RBAP48 Antibody.

    Background

    Retinoblastoma-associated proteins 46 and 48 (RBAP46 and RBAP48; also known as RBBP7 and RBBP4) were first characterized in human cells as proteins that bind to the retinoblastoma (Rb) tumor suppressor protein (1). Since then, these proteins have been shown to be components of many protein complexes involved in chromatin regulation, including the chromatin assembly factor 1 (CAF-1) complex and type B histone acetyltransferase complex HAT1, both of which function in chromatin assembly during DNA replication (2,3). RBAP46 and RBAP48 are also found in the nucleosome remodeling factor complex NURF, the nucleosome remodeling and histone de-acetylation complex NuRD, and the Sin3/HDAC histone de-acetylation complex (4-7). More recently, RBAP46 and RBAP48 were identified as components of the polycomb repressor complex PRC2, which also contains EED and Ezh2 (8). RBAP46 and RBAP48 bind to the histone fold region of histone H4 and are believed to target these chromatin remodeling, histone acetylation, and histone de-acetylation complexes to their histone substrates (3).

    1. Qian, Y.W. et al. (1993) Nature 364, 648-52.
    2. Verreault, A. et al. (1996) Cell 87, 95-104.
    3. Verreault, A. et al. (1998) Curr Biol 8, 96-108.
    4. Barak, O. et al. (2003) EMBO J 22, 6089-100.
    5. Zhang, Y. et al. (1999) Genes Dev 13, 1924-35.
    6. Zhang, Y. et al. (1997) Cell 89, 357-64.
    7. Kuzmichev, A. et al. (2002) Genes Dev 16, 2893-905.
    8. Cao, R. et al. (2002) Science 298, 1039-43.
    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 !


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

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