p53 Antibody (PrecisionAbTM Antibody)

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p53 Antibody (PrecisionAb<sup>TM</sup> Antibody) gallery image 1

Western blot analysis of whole cell lysates probed with p53 antibody followed by detection with HRP conjugated Goat anti Mouse IgG (1/10,000, STAR207P) and visualized on the ChemiDoc MP with 2 second exposure. Arrow points to p53 (molecular weight 53 kDa)

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p53 Antibody (PrecisionAb<sup>TM</sup> Antibody) gallery image 2

Western blot analysis of COS-7 whole cell lysates probed with p53 antibody followed by detection with HRP conjugated Goat anti Mouse IgG (1/50,000, STAR207P) and visualized on the ChemiDoc MP with 15 second exposure

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  • p53 Antibody (PrecisionAb<sup>TM</sup> Antibody) thumbnail image 1
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  • Mouse anti p53
  • p53 Antibody with Control Lysate
  • p53 Antibody with Control Lysate
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    p53 antibody recognizes cellular tumor antigen p53, also known as antigen NY-CO-13, phosphoprotein p53 or tumor suppressor p53. The antibody has been extensively validated for western blotting using whole cell lysates.
    • Product Type
      PrecisionAb™ Monoclonal
    • Isotype
      IgG2a
    • Format
      Purified
      Product CodeApplicationsDatasheetMSDSPack SizeList PriceQuantity
      VMA00019WBdatasheet pdfdatasheet pdf100 µl
      VMA00019
      VMA00019KWBdatasheet pdfdatasheet pdf datasheet pdf10 Westerns
      VMA00019K
      VMA00019KTWBdatasheet pdfdatasheet pdf datasheet pdf2 Westerns
      VMA00019KT
      Summary
      Secondary Antibodies
      Negative Isotype Controls
      Useful Reagents
      Positive Controls
      Histology Controls
      References
      Reviews
      -
      • Mouse anti Human p53 antibody recognizes the human p53 tumor suppressor protein, also known as cellular tumor antigen p53 or NY-CO-13. The antibody binds to both wild type and mutant forms of the p53 protein found in various malignancies (Kern et al. 1992).

        The p53 protein is important in multicellular organisms, where it regulates cell cycle progression to allow DNA repair or apoptosis in the case of irreparably damaged cells (Haupt et al. 2003) and thus functions as a tumor suppressor,  involved in preventing cancer. Mutations in the p53 gene are found in about half the cases of human cancer (Joerger and Fersht 2007).

        Mouse anti Human p53 antibody recognizes an epitope at the N-terminal end of p53 between amino acids 20-25, common to isoforms 1-3 of p53 and detects a band of ~53 kDa on HEK293 cell lysates by western blotting under reducing conditions.
      • Target Species
        Human
      • Western Blotting
        Anti p53 antibody detects a band of approximately 53 kDa in HEK293 cell lysates.
        Anti p53 antibody detects a band of approximately 53 kDa in HEK293 cell lysates.
        Anti p53 antibody detects a band of approximately 53 kDa in HEK293 cell lysates.
      • Species Cross-Reactivity
        Target SpeciesCross Reactivity
        African green monkey yes
        N.B. Antibody reactivity and working conditions may vary between species.
      • Product Form
        Purified IgG - liquid
        Purified IgG - liquid
        Purified IgG - liquid
      • Preparation
        Mouse monoclonal antibody purified by affinity chromatography on Protein G from tissue culture supernatant
        Pack Size: 10 Westerns100μl Mouse monoclonal antibody purified by affinity chromatography on Protein G from tissue culture supernatant
        Pack Size: 2 Westerns20μl Mouse monoclonal antibody purified by affinity chromatography on Protein G from tissue culture supernatant
        Pack Size: 10 Westerns100μl Mouse monoclonal antibody purified by affinity chromatography on Protein G from tissue culture supernatant
        Pack Size: 2 Westerns20μl Mouse monoclonal antibody purified by affinity chromatography on Protein G from tissue culture supernatant
      • Buffer Solution
        Phosphate buffered saline
        Phosphate buffered saline
        Phosphate buffered saline
      • Preservative Stabilisers
        0.09% Sodium Azide (NaN3)
        0.09% Sodium Azide (NaN3)
        0.09% Sodium Azide (NaN3)
      • Immunogen
        Recombinant human p53
      • Instructions for Use
        Please refer to the PrecisionAb western blotting protocol. For additional information on secondary antibody dilution and exposure time see product web page.
        Please refer to the PrecisionAb western blotting protocol. For additional information on secondary antibody dilution and exposure time see product web page.
        Please refer to the PrecisionAb western blotting protocol. For additional information on secondary antibody dilution and exposure time see product web page.
      • Lysate Composition
        400μg HEK293 lysate lyophilized in RIPA buffer.
        400μg HEK293 lysate lyophilized in RIPA buffer.
      • Lysate Reconstitution
        - If using DDT reconstitute the lyophilized lysate with 190μl DI H2O, add 200μl 2x Laemmli Sample Buffer and 10μl 2M DTT.
        - If using BME reconstitute the lyophilized lysate with 180μl DI H2O, add 200μl 2x Laemmli Sample Buffer and 20μl BME.
        Heat at 95°C for 5 minutes. For 10 well mini gels load 25μl. For other gel and comb formats please refer to the PrecisionAb western blotting protocol.
        - If using DDT reconstitute the lyophilized lysate with 190μl DI H2O, add 200μl 2x Laemmli Sample Buffer and 10μl 2M DTT.
        - If using BME reconstitute the lyophilized lysate with 180μl DI H2O, add 200μl 2x Laemmli Sample Buffer and 20μl BME.
        Heat at 95°C for 5 minutes. For 10 well mini gels load 25μl. For other gel and comb formats please refer to the PrecisionAb western blotting protocol.
      • Storage
        Store undiluted at -20oC, avoiding repeated freeze thaw cycles.
        Antibody: Store undiluted at -20oC, avoiding repeated freeze thaw cycles.

        Lysate: Store lyophilized lysate at -20°C. After reconstitution aliquot and store at -20°C for up to 3 months or at -80°C for longer term storage.
        Antibody: Store undiluted at -20oC, avoiding repeated freeze thaw cycles.

        Lysate: Store lyophilized lysate at -20°C. After reconstitution aliquot and store at -20°C for up to 3 months or at -80°C for longer term storage.
      • Shelf Life
        As supplied, 12 months from date of despatch.
        As supplied, 12 months from date of despatch.
        As supplied, 12 months from date of despatch.
      • Acknowledgements
        PrecisionAb™ is a trademark of Bio-Rad Laboratories.
        PrecisionAb™ is a trademark of Bio-Rad Laboratories.
        PrecisionAb™ is a trademark of Bio-Rad Laboratories.
      • Regulatory
        For research purposes only
      • UniProt
      • Entrez Gene
      • This product has been reported to work in the following applications. This information is derived from testing within our laboratories, peer-reviewed publications or personal communications from the originators. Please refer to references indicated for further information. For general protocol recommendations, please visit the antibody protocols page.
      • Application NameYesNoMin DilutionMax Dilution
        Western Blotting1/1000
      • Application NameYesNoMin DilutionMax Dilution
        Western Blotting1/1000
      • Application NameYesNoMin DilutionMax Dilution
        Western Blotting1/1000

      • PrecisionAb antibodies have been extensively validated for the western blot application. The antibody has been validated at the suggested dilution. Where this product has not been tested for use in a particular technique this does not necessarily exclude its use in such procedures. Further optimization may be required dependant on sample type.
      • Copyright © 2016 Bio-Rad

      Recommended Secondary Antibody

        DescriptionProduct CodePack SizeApplicationsList PriceQuantity
        Goat anti Mouse IgG (H/L):HRPSTAR207P2 mlWB
        STAR207P
        DescriptionProduct CodePack SizeApplicationsList PriceQuantity
        Goat anti Mouse IgG (H/L):HRPSTAR207P2 mlWB
        STAR207P
        DescriptionProduct CodePack SizeApplicationsList PriceQuantity
        Goat anti Mouse IgG (H/L):HRPSTAR207P2 mlWB
        STAR207P

        Recommended Negative Isotype Control

          Useful Reagents

            Recommended Positive Controls

              Histology Controls

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