• Product nameAnti-MGMT antibody [SPM287], prediluted
    See all MGMT primary antibodies
  • Description
    Mouse monoclonal [SPM287] to MGMT, prediluted
  • Tested applicationsSuitable for: IHC-P, Flow Cytmore details
  • Species reactivity
    Reacts with: Mouse, Rat, Human
    Predicted to work with: Hamster
  • Immunogen

    Recombinant full length protein (Human)

  • EpitopeAmino acids 8-221.
  • Positive control
    • Raji cells or colon carcinoma tissue.



Our Abpromise guarantee covers the use of ab54306 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
IHC-P Use at an assay dependent concentration.
Flow Cyt Use 1µg for 106 cells. ab170190-Mouse monoclonal IgG1, is suitable for use as an isotype control with this antibody.


  • FunctionInvolved in the cellular defense against the biological effects of O6-methylguanine (O6-MeG) in DNA. Repairs alkylated guanine in DNA by stoichiometrically transferring the alkyl group at the O-6 position to a cysteine residue in the enzyme. This is a suicide reaction: the enzyme is irreversibly inactivated.
  • Sequence similaritiesBelongs to the MGMT family.
  • Cellular localizationNucleus.
  • Information by UniProt
  • Database links
  • Alternative names
    • 6 O methylguanine DNA methyltransferase antibody
    • 6-O-methylguanine-DNA methyltransferase antibody
    • Agat antibody
    • AGT antibody
    • AI267024 antibody
    • EC antibody
    • Methylated DNA protein cysteine methyltransferase antibody
    • Methylated-DNA--protein-cysteine methyltransferase antibody
    • Methylguanine DNA methyltransferase antibody
    • MGC107020 antibody
    • MGMT antibody
    • MGMT_HUMAN antibody
    • O 6 methylguanine DNA alkyltransferase antibody
    • O 6 methylguanine DNA methyltransferase antibody
    • O-6-methylguanine-DNA methyltransferase antibody
    • O-6-methylguanine-DNA-alkyltransferase antibody
    see all

Anti-MGMT antibody [SPM287], prediluted images

  • Overlay histogram showing Jurkat cells stained with ab54306 (red line). The cells were fixed with 80% methanol (5 min) and then permeabilized with 0.1% PBS-Tween for 20 min. The cells were then incubated in 1x PBS / 10% normal goat serum / 0.3M glycine to block non-specific protein-protein interactions followed by the antibody (ab54306, 1μg/1x106 cells) for 30 min at 22°C. The secondary antibody used was Alexa Fluor® 488 goat anti-mouse IgG (H&L) (ab150113) at 1/2000 dilution for 30 min at 22°C. Isotype control antibody (black line) was mouse IgG1 [ICIGG1] (ab91353, 1μg/1x106 cells) used under the same conditions. Unlabelled sample (blue line) was also used as a control. Acquisition of >5,000 events were collected using a 20mW Argon ion laser (488nm) and 525/30 bandpass filter.

References for Anti-MGMT antibody [SPM287], prediluted (ab54306)

This product has been referenced in:
  • Scesnaite A  et al. Prognostic value of O-6-methylguanine-DNA methyltransferase loss in salivary gland carcinomas. Head Neck 36:1258-67 (2014). Read more (PubMed: 25201059) »

See 1 Publication for this product

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