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NEDD8 Antibody

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  • 询价
  • Cell Signaling Technology已认证
  • USA
  • 2025年08月15日
  • W, IP, IHC-P, F
  • Rabbit
  • H,M,R,Mk,X,Z,B
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    • 详细信息
    • 询价记录
    • 文献和实验
    • 技术资料
    • 抗体英文名

      NEDD8 Antibody

    • 抗原

      synthetic peptide corresponding to amino acids at the amino-terminus of human NEDD8 protein

    • 应用范围

      W, IP, IHC-P, F

    • 宿主

      Rabbit

    • 库存

      大量

    • 级别

      详见MSDS文件

    • 供应商

      CST

    • 适应物种

      H,M,R,Mk,X,Z,B

    • 保质期

      详见说明书

    • 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  IHC-P=Immunohistochemistry (Paraffin)  F=Flow Cytometry
    Reactivity Key:  H=Human  M=Mouse  R=Rat  Mk=Monkey  X=Xenopus  Z=Zebrafish  B=Bovine
    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 IHC-P F H M R Mk (X) (Z) (B) Endogenous 9 Rabbit
    Protocols
    Specificity / Sensitivity

    This antibody detects endogenous levels of both free and conjugated NEDD8 protein. The antibody does not cross-react with other ubiquitin family members, including ubiquitin, SUMO1, SUMO2, SUMO3 and ISG15.

    Source / Purification

    Polyclonal antibodies are produced by immunizing animals with a synthetic peptide corresponding to amino acids at the amino-terminus of human NEDD8 protein. Antibodies are purified by protein A and peptide affinity chromatography.

    Western Blotting

    Western Blotting

    Western blot analysis of Ubiquitin, NEDD8, ISG15 and SUMO-2/3 recombinant proteins (5 ng each), using NEDD8, Ubiquitin, ISG15 and SUMO-2/3 Antibodies.

    Western Blotting

    Western Blotting

    Western blot analysis of lysates from HeLa, Raji, RAW, C6 and COS cells, using NEDD8 antibody.

    IHC-P (paraffin)

    IHC-P (paraffin)

    Immunohistochemical analysis of paraffin-embedded human colon carcinoma, showing cytoplasmic and nuclear localization, using NEDD8 Antibody.


    IHC-P (paraffin)

    IHC-P (paraffin)

    Immunohistochemical analysis of paraffin-embedded human breast carcinoma, using NEDD8 Antibody in the presence of control peptide (left) or Nedd8 Blocking Peptide #1048 (right).

    Flow Cytometry

    Flow Cytometry

    Flow cytometric analysis of Raji cells, using NEDD8 Antibody (blue) compared to a nonspecific negative control antibody (red).

    Background

    Neural precursor cell-expressed developmentally downregulated protein 8 (NEDD8), also known as Rub1 (related to ubiquitin 1) in plants and yeast, is a member of the ubiquitin-like protein family (1,2). The covalent attachment of NEDD8 to target proteins, termed neddylation, is a reversible, multi-step process analogous to ubiquitination. NEDD8 is first synthesized in a precursor form with a carboxy-terminal extension peptide that is removed by either the UCH-L3 or NEDP1/DEN1 hydrolase protein to yield a mature NEDD8 protein (3,4). Mature NEDD8 is then covalently linked to target proteins via the carboxy-terminal glycine residue in a reaction catalyzed by the APP-BP1/Uba3 heterodimer complex and Ubc12 as the E1- and E2-like enzymes, respectively (5). An E3 ligase protein, Roc1/Rbx1, is also required for neddylation of the cullin proteins (6). Protein de-neddylation is catalyzed by a number of enzymes in the cell, including a "ubiquitin-specific" protease USP21, the NEDP1/DEN1 hydrolase and the COP9/signalosome (CSN) (7,8,9). In contrast to the ubiquitin pathway, the NEDD8 modification system acts on only a few substrates and does not appear to target proteins for degradation. Neddylation of cullin proteins activates the SCF (Skp1-Cullin-F-box) E3 ubiquitin ligase complex by promoting complex formation and enhancing the recruitment of the E2-ubiquitin intermediate (10). While NEDD8 modification of VHL is not required for ubiquitination of HIF1-α, it is required for fibronectin matrix assembly (11). Mdm2-dependent neddylation of p53 inhibits its transcriptional activity (12).

    1. Chiba, T. and Tanaka, K. (2004) Curr. Protein Pept. Sci. 5, 177-184.
    2. Schwartz, D.C. and Hochstrasser, M. (2003) Trends Biochem. Sci. 28, 321-328.
    3. Wada, H. et al. (1998) Biochem. Biophys. Res. Commun. 251, 688-692.
    4. Hemelaar, J. et al. (2004) Mol. Cell Biol. 24, 84-95.
    5. Osaka, F. et al. (1998) Genes Dev. 12, 2263-2268.
    6. Kamura, T. et al. (1999) Genes Dev. 13, 2928-2933.
    7. Gong, L. et al. (2000) J. Biol. Chem. 275, 14212-14216.
    8. Mendoza, H.M. et al. (2003) J. Biol. Chem. 278, 25637-25643.
    9. Lyapina, S. et al. (2001) Science 292, 1382-1385.
    10. Kawakami, T. et al. (2001) EMBO J. 20, 4003-4012.
    11. Stickle, N.H. et al. (2004) Mol. Cell Biol. 24, 3251-3261.
    12. Xirodimas, D.P. et al. (2004) Cell 118, 83-97.
    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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    • Antibody Storage

        General comments: Antibodies, like most proteins, do not like to be freeze-thawed. Avoid repetitive freezing of your solution. The best way to store your antibody is to keep a high protein concentration (>1 mg/ml), add some protease

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