Western Blot: Histone H3 [Dimethyl Lys4] Antibody [NB21-1022] - H3K4Me2 immunoblot in Jurkat cells. Image from verified customer review.
Immunocytochemistry/ Immunofluorescence: Histone H3 [Dimethyl Lys4] Antibody [NB21-1022] - Histone H3 was tested at 1:100 in Hela cells against Dylight 488 (Green). Nuclei were illuminated blue with DAPI.
Chromatin Immunoprecipitation: Histone H3 [Dimethyl Lys4] Antibody [NB21-1022] - Chromatin from one million formaldehyde cross-linked Hela cells was used with 2ug of NB21-1022 and 20ul of magnetic IgG beads per ...read more
Western Blot: Histone H3 [Dimethyl Lys4] Antibody [NB21-1022] - Western blot analysis of H3 K4me2 in HeLa histone preps at 1:1000.
Western Blot: Histone H3 [Dimethyl Lys4] Antibody [NB21-1022] - WB analysis of H3 K4me2 in C. elegans embryo lysate.
Dot Blot: Histone H3 [Dimethyl Lys4] Antibody [NB21-1022] - Dot blot analysis of H3 K4me2 using the peptides stated above in 25, 10, 3 and 1 picomoles of peptide.
Human, mouse, and C. elegans. Predicted to react with many species including rat, chicken, Xenopus, Drosophila, and plant based on 100% sequence homology.
Packaging, Storage & Formulations
Store at 4C short term. Aliquot and store at -20C long term. Avoid freeze-thaw cycles.
PBS and 30% Glycerol
0.05% Sodium Azide
Immunogen affinity purified
Epi-Plus antibody production in collaboration with Rockland Immunochemicals Inc.
Alternate Names for Histone H3 [Dimethyl Lys4] Antibody
H3 histone, family 3A
H3K4me2 is a modification thought to have a role in transcriptional memory. In CD4+ T lymphocytes, H3K4Me2 is present within gene bodies regulating cellular function, but not in those of housekeeping genes, which indicates that the modification has a role in refining the tissue-specificity of expressed genes (PMID: 20841431). This type of cellular identity targeting is also noted in work with human and mouse spermatozoa (PMID: 20473313); the H3K4Me2 modification marks genes that are relevant in spermatogenesis. Most effects of H3K4Me2 seem to be attributed to its transcriptional activation; however, recent work also indicates that it may also play an RNA-dependent regressive role, related to the GAL-1 promoter (PMID: 19407817).
This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.
FAQs for Histone H3 Antibody (NB21-1022). (Showing 1 - 1 of 1 FAQ).
The description says that this antibody react with C. elegans. Have it been tested in C elegans or is it just a prediction?
On our product page for our Histone H3 antibody with catalogue number NB21-1022, the western blot data was generated from C.elegans embryo lysate. This is the only C.elegans data that we currently have for this antibody, but if you would like to add your own data in the form of a product review you would be eligible for points which can be redeemed against a future purchase from Novus, or against an Amazon gift card. View more information for reviews.
The role of DNMT3A in development Epigenetics is the study of heritable change in gene activity despite alteration of the hosts DNA sequence. Change in gene activity done independently of the DNA sequence is achieved by way of histone and DNA methylation. Gene silencing in DNA ... Read full blog post.
Histone H3 Eukaryotic chromosomes are formed through the highly organized and structural wrapping of DNA genetic material around histone proteins into the classic "bead on a string" globular structure of nucleosomes. The histone family consists of five family me... Read full blog post.
EZH2: Epigenetic Regulation Made Easy! Enhancer of Zeste homolog 2 (EZH2) is the methyltransferase enzyme responsible for trimethylating lysine 27 on histone H3 to produce H3K27Me3. EZH2 is a polycomb group protein that is an essential epigenetic regulator that is often found deregulated i... Read full blog post.
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