Anti-Histone H4 [Monomethyl Lys20] (RABBIT) Antibody
Histone H4 K20me1 Antibody
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Host | Rabbit |
---|---|
Conjugate | Unconjugated |
Target Species | Human |
Reactivity | Human, Mouse |
Clonality | Polyclonal |
Application
| WB, IHC, I, LCI |
Application Note | Anti-Histone H4 [Monomethyl Lys20] antibody is tested for Western Blot, Dot Blot, Chromatin Immunoprecipitation, Immunofluorescence, and Immunocytochemistry. Specific conditions for reactivity should be optimized by the end user. Expect a band approximately ~13 kDa corresponding to Histone H4 protein by Western Blotting in HeLa histone prep lysate or the appropriate cell lysate or extract. Epi-Plus™ antibody production in collaboration with Novus Biologicals. |
Physical State | Liquid (sterile filtered) |
Buffer | 0.02 M Potassium Phosphate, 0.15 M Sodium Chloride, pH 7.2 |
Immunogen | Histone H4 [Monomethyl Lys20] affinity purified antibody was prepared from whole rabbit serum produced by repeated immunizations with a synthetic monomethylated peptide surrounding Lysine 20 of human Histone H4. |
Stabilizer | 30% Glycerol |
Preservative | 0.01% (w/v) Sodium Azide |
Gene ID | 121504;554313;8294;8359;8360;8361;8362;8363;8364;8365;8366;8367;8368;8370 |
---|---|
Other Names | 121504 |
Purity | Anti-Histone H4 [Monomethyl Lys20] was affinity purified from monospecific antiserum by immunoaffinity chromatography. This antibody reacts with human Histone H4. A BLAST analysis was used to suggest cross-reactivity with Human, mouse, and C. elegans. Predicted to react with most mammal species. Cross-reactivity with Histone H4 from other sources has not been determined. |
Storage Condition | Store vial at -20° C prior to opening. Aliquot contents and freeze at -20° C or below for extended storage. Avoid cycles of freezing and thawing. Centrifuge product if not completely clear after standing at room temperature. This product is stable for several weeks at 4° C as an undiluted liquid. Dilute only prior to immediate use. |
Precautions Note | This product is for research use only and is not intended for therapeutic or diagnostic applications. |
Name | H4C1 |
---|---|
Synonyms | H4/A, H4FA, HIST1H4A |
Function | Core component of nucleosome. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling. |
Cellular Location | Nucleus. Chromosome. |
Thousands of laboratories across the world have published research that depended on the performance of antibodies from Abcepta to advance their research. Check out links to articles that cite our products in major peer-reviewed journals, organized by research category.
info@abcepta.com, and receive a free "I Love Antibodies" mug.
Provided below are standard protocols that you may find useful for product applications.
Background
SET8 specifically catalyzes the mono-methylation of H4 at K20. Loss of this crucial methylation causes multiple DNA breaks, which instigates a p53-dependent DNA damage response to avoid mitosis and aberrant chromosomal activity. Therefore, this PTM is essential to genome replication and stability through S-phase. In mammalian stem cells, Xist expression blocks the formation of H4K20me1, which is one of the first examples of a direct connection between chromatin and stem cell differentiation. Anti-Histone H4 are ideal for researchers interested in Chromatin Modifiers, Chromatin Research, DNA Repair, DNA replication Transcription Translation and Splicing, Histones and Modified Histones, and Epigenetics research.
If you have used an Abcepta product and would like to share how it has performed, please click on the "Submit Review" button and provide the requested information. Our staff will examine and post your review and contact you if needed.
If you have any additional inquiries please email technical services at tech@abcepta.com.