Overview

  • Product name
  • Description
    Rabbit polyclonal to Dnmt1
  • Specificity
    Detects DNA methyltransferase 1 (Dmnt1). We have data to indicate that this antibody may not cross react with Mouse. However, this has not been conclusively tested and expression levels may vary in certain cell lines/tissues.
  • Tested applications
    Suitable for: WBmore details
  • Species reactivity
    Reacts with: Mouse, Human
  • Immunogen

    Synthetic peptide corresponding to Human Dnmt1 aa 171-185.
    Sequence:

    AKGPAKRKPQEESE


    (Peptide available as ab4920)

  • Positive control
    • HeLa cell lysate

Properties

  • Form
    Liquid
  • Storage instructions
    Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C or -80°C. Avoid freeze / thaw cycle.
  • Storage buffer
    Preservative: 0.05% Sodium azide
    Constituents: 0.1% BSA, 99% PBS
  • Concentration information loading...
  • Purity
    Immunogen affinity purified
  • Clonality
    Polyclonal
  • Isotype
    IgG
  • Research areas

Applications

Our Abpromise guarantee covers the use of ab2849 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
WB Use a concentration of 0.5 - 1 µg/ml. Detects a band of approximately 180 kDa (predicted molecular weight: 183 kDa).Can be blocked with Dnmt1 peptide (ab4920).

A doublet between 40 and 45 kDa is also seen on Western blots using this antibody.

Target

  • Function
    Methylates CpG residues. Preferentially methylates hemimethylated DNA. Associates with DNA replication sites in S phase maintaining the methylation pattern in the newly synthesized strand, that is essential for epigenetic inheritance. Associates with chromatin during G2 and M phases to maintain DNA methylation independently of replication. It is responsible for maintaining methylation patterns established in development. DNA methylation is coordinated with methylation of histones. Mediates transcriptional repression by direct binding to HDAC2. In association with DNMT3B and via the recruitment of CTCFL/BORIS, involved in activation of BAG1 gene expression by modulating dimethylation of promoter histone H3 at H3K4 and H3K9.
  • Tissue specificity
    Ubiquitous; highly expressed in fetal tissues, heart, kidney, placenta, peripheral blood mononuclear cells, and expressed at lower levels in spleen, lung, brain, small intestine, colon, liver, and skeletal muscle. Isoform 2 is less expressed than isoform 1.
  • Sequence similarities
    Belongs to the C5-methyltransferase family.
    Contains 2 BAH domains.
    Contains 1 CXXC-type zinc finger.
  • Domain
    The N-terminal part is required for homodimerization and acts as a regulatory domain.
  • Post-translational
    modifications
    Sumoylated; sumoylation increases activity.
  • Cellular localization
    Nucleus.
  • Information by UniProt
  • Database links
  • Alternative names
    • ADCADN antibody
    • AIM antibody
    • CXXC finger protein 9 antibody
    • CXXC-type zinc finger protein 9 antibody
    • CXXC9 antibody
    • DNA (cytosine 5 ) methyltransferase 1 antibody
    • DNA (cytosine-5)-methyltransferase 1 antibody
    • DNA methyltransferase 1 antibody
    • DNA methyltransferase HsaI antibody
    • DNA methyltransferase M.HsaI. antibody
    • DNA MTase antibody
    • DNA MTase HsaI antibody
    • DNMT 1 antibody
    • DNMT antibody
    • Dnmt1 antibody
    • DNMT1_HUMAN antibody
    • Dnmt1o antibody
    • FLJ16293 antibody
    • HSN1E antibody
    • M.HsaI antibody
    • MCMT antibody
    • Met1 antibody
    • MGC104992 antibody
    • mMmul antibody
    • MommeD2 antibody
    see all

Anti-Dnmt1 antibody images



  • Predicted band size : 183 kDa

    Rabbit polyclonal to Dnmt1 on HeLa cell nuclear extract.

References for Anti-Dnmt1 antibody (ab2849)

This product has been referenced in:
  • Gong ZY  et al. Glutamine with probiotics attenuates intestinal inflammation and oxidative stress in a rat burn injury model through altered iNOS gene aberrant methylation. Am J Transl Res 9:2535-2547 (2017). Read more (PubMed: 28560003) »

See 1 Publication for this product

Product Wall

Thank you for your patience and I'm sorry to hear that you are experiencing difficulty with these antibodies. All the information that we have regarding these antibodies is located on the online datasheets; as these three antibodies were originated out...

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Thank you for your enquiry. All the information that we currently have about ab2849 is located on the online datasheet. The doublet has not yet been characterized. To our knowledge, customised protocols are not required for this antibody. Please try...

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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"

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