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    c-Myc Phospho (pT58/pS62) Antibody
    Rabbit Monoclonal Antibody
    Cat.#  1203-1

    Clone ID: E203
    Swiss Prot: P01106  
    Mol Weight: 57-70 kDa Price: $285
    Size: 100ul

    Print Page Print Page Download Datasheet Datasheet pdf  


    Description

    Oncogene-encoded proteins c-Myc, N-Myc, and L-Myc function in cell proliferation, differentiation and neoplastic disease. Amplification of the c-Myc gene has been found in several types of human tumors, the N-Myc gene in neuroblastomas (1), and the L-Myc gene in human small cell lung carcinomas (2). c-Myc protein is a transcription factor localized to the nucleus of the cell. It seems to be involved in activating the transcription of growth-related genes. c-Myc binds to DNA during transcription as a heterodimeric complex with Max. c-Myc is phosphorylated in vitro by p44/42 MAP kinase at Ser62 (3) and in vivo at both Thr58 and Ser62. Mutation of Thr58 and Ser62 to Ala inhibits the ability of c-Myc to activate transcription (3).



    Recommended Applications

    WB, ICC, IP

    Applications and Recommended Dilution Factors
     
    WBIHCICCFCIP

    1:2,000 1:50-100 1:100

    Species Reactivity*
     
    Human Mouse Rat

    Positive Positive Negative *Cross reactivity determined by western blot only.

    Product Data
    A. Western blot analysis on A431 cell lysate using anti-Phospho-c-Myc (pT58/pS62) RabMAb (catalog #1203-1), dilution 1:1,000. Cell lysates were either (1) untreated or (2) treated with TPA. B. Immunofluorescent staining of A4321 cells using anti-phospho-c-Myc (T58/S62) RabMAb (catalog #1203-1).

    Specificity

    A synthetic phospho-peptide corresponding to residues surrounding Thr58 and Ser62 of human C-Myc was used as immunogen. The antibody only detects c-Myc phosphorylated on Threonine 58 and Serine 62. Predicted to cross-react with most species, based on sequence homology.


    Storage Buffer & Conditions

    50 mM Tris-Glycine (pH 7.4), 0.15 M NaCl, 40% Glycerol, 0.01% sodium azide and 0.05% BSA.


    Alternative Names

    MYC, Myc proto-oncogene protein, c-Myc;Transcription factor p64


    Description References

    1. Nisen, P.D. et al. Enhanced expression of the N-myc gene in Wilms
    2. Nau, M.N. et al. L-myc, a new myc-related gene amplified and expressed in human small cell lung cancer. Nature 318: 69
    3. Gupta, S. et al. Transactivation of Gene Expression by Myc is Inhibited by Mutation at the Phosphorylation Sites Thr-58 and Ser-62. Proc. Natl. Acad. Sci. USA 90: 3216


    Product References

    1. Stemke-Hale K, Gonzalez-Angulo AM, Lluch A, et al, An Integrative Genomic and Proteomic Analysis of PIK3CA, PTEN, and AKT Mutations in Breast Cancer ,Cancer Res 68 (2008) 6084-6091
    [Application: RPPA ]
    2. Huynh H, Ngo VC, Fargnoli J, et al, Brivanib Alaninate, a Dual Inhibitor of Vascular Endothelial Growth FactorReceptor and Fibroblast Growth Factor Receptor Tyrosine Kinases, Induces Growth Inhibition in Mouse ,Clin Cancer Res. 14 (2008) 6146-6153
    [Application: WB ]




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