H3K4me1 monoclonal antibody - Classic

Catalog Number
50 µg/50 µl
  Bulk order

Monoclonal antibody raised in mouse against histone H3, monomethylated at lysine 4 (H3K4me1), using a KLH-conjugated synthetic peptide.

Concentration1.0 µg/µl
Species reactivityHuman
PurityProtein A purified
PrecautionsThis product is for research use only. Not for use in diagnostic or therapeutic procedures.
Applications Suggested dilution References
ChIP * 1 μg/ChIP Fig 1
ELISA 1:5,000 Fig 2
Western Blotting 1:1,000 Fig 3
Immunofluorescence 1:500 Fig 4
* Please note that the optimal antibody amount per IP should be determined by the end-user. We recommend testing 1-5 μg per IP.
  • Validation Data


    Figure 1. ChIP results obtained with the Diagenode monoclonal antibody directed against H3K4me1
    ChIP assays were performed using HeLa cells, the monoclonal antibody against H3K4me1 (Cat. No. MAb-150- 050) and optimized PCR primer sets for qPCR. Chromatin was sheared with the Diagenode Bioruptor using the “Shearing ChIP” kit (Cat. No. kch-redmod-100). ChIP was performed with the “OneDay ChIP” kit (Cat. No. kch-oneDIP-060), using sheared chromatin from 1.6 million cells. A titration of the antibody consisting of 1, 5 and 10 μg per ChIP experiment was analysed. IgG (5 μg/IP) was used as negative IP control. QPCR was performed with primers for the promoter and the coding region of the GAPDH gene, and for the RPL10 and HBB promoters. Figure 1 shows the recovery, expressed as a % of input (the relative amount of immunoprecipitated DNA compared to input DNA after qPCR analysis).


    Figure 2. Cross reactivity of the Diagenode monoclonal antibody directed against H3K4me1
    To test the specificity an ELISA was performed using a serial dilution of the Diagenode monoclonal antibody against H3K4me1 (Cat. No. MAb-150-050). The wells were coated with peptides containing the unmodified H3K4 as well as the mono-, di- and trimethylated H3K4 and the monomethylated H3K9. Figure 2 shows a high specificity of the antibody for the modification of interest.

    Wstern Blot

    Figure 3. Western blot analysis using the Diagenode monoclonal directed antibody against H3K4me1
    Histone extracts (15 μg) from HeLa cells were analysed by Western blot using the Diagenode monoclonal antibody against H3K4me1 (Cat. No. MAb-150- 050) diluted 1:1,000 in TBS-Tween containing 5% skimmed milk. The position of the protein of interest is indicated on the right; the marker (in kDa) is shown on the left.


    Figure 4. Immunofluorescence using the Diagenode monoclonal antibody directed against H3K4me1
    HeLa cells were stained with the Diagenode antibody against H3K4me1 (Cat. No. MAb-150-050) and with DAPI. Cells were fixed with 4% formaldehyde for 10’ and blocked with PBS/TX-100 containing 5% normal goat serum and 1% BSA. The cells were immunofluorescently labelled with the H3K4me1 antibody (left) diluted 1:500 in blocking solution followed by an anti-mouse antibody conjugated to Alexa594. The middle panel shows staining of the nuclei with DAPI. A merge of the two stainings is shown on the right.

  • Applications
    Enzyme-linked immunosorbent assay. Read more
    Western blot : The quality of antibodies used in this technique is crucial for correct and specific protein identification. Diagenode offers huge selection of highly sensitive and specific western blot-validated antibodies. Learn more about: Load... Read more
    Immunofluorescence: Diagenode offers huge selection of highly sensitive antibodies validated in IF. Immunofluorescence using the Diagenode monoclonal antibody directed against CRISPR/Cas9 HeLa cells transfected with a Cas9 expression vector (... Read more
    ChIP-qPCR (ab)
    Read more
  • Documents
    Datasheet H3K4me1 MAb-150-050 DATASHEET
    Datasheet description
    Epigenetic Antibodies Brochure BROCHURE
    More than in any other immuoprecipitation assays, quality antibodies are critical tools in many e...
    Antibodies you can trust POSTER
    Epigenetic research tools have evolved over time from endpoint PCR to qPCR to the analyses of lar...
  • Publications

    How to properly cite this product in your work

    Diagenode strongly recommends using this: H3K4me1 monoclonal antibody - Classic (Diagenode Cat# C15200150 Lot# 001). Click here to copy to clipboard.

    Using our products in your publication? Let us know!

    The genetic association of RUNX3 with ankylosing spondylitis can be explained by allele-specific effects on IRF4 recruitment that alter gene expression
    Matteo Vecellio, Amity R Roberts, Carla J Cohen, Adrian Cortes, Julian C Knight, Paul Bowness, B Paul Wordsworth
    The authors sought to identify the functional basis for the genetic association of single nucleotide polymorphisms (SNP), upstream of the RUNX3 promoter, with ankylosing spondylitis (AS). They performed conditional analysis of genetic association data and used ENCODE data on chromatin remodelling and transcription f...

  • Related products


 See all events

Twitter feed


 See all news