Histone H4 antibody (mAb)

Application Notes

Applications Validated by Active Motif:
ChIP: 2 - 5 µg per ChIP
WB*: 0.5 - 2 µg/ml dilution

*Note: many chromatin-bound proteins are not soluble in a low salt nuclear extract and fractionate to the pellet. Therefore, we recommend a High Salt / Sonication Protocol when preparing nuclear extracts for Western blot.

For Histone H4, we also offer AbFlex^® Histone H4 Recombinant Antibody (rAb). For details, see Catalog No. 91295.

Published Applications

The following applications have been published using this antibody. Unless noted above, Active Motif may not have validated the antibody for use in these applications:

ChIP
WB
IHC

View publications that use Active Motif products & services here. Enter the product number(s) to see publications & applications that use this antibody.

Immunogen

This antibody was raised against a synthetic peptide containing human Histone H4.

Buffer

Purified IgG in PBS with 30% glycerol and 0.035% sodium azide. Sodium azide is highly toxic.

References

Background

Histone H4 is one of the core components of the nucleosome. The nucleosome is the smallest subunit of chromatin and consists of 147 base pairs of DNA wrapped around an octamer of core histone proteins (two each of Histone H2A, Histone H2B, Histone H3 and Histone H4). Histone H1 is a linker histone, present at the interface between the nucleosome core and DNA entry/exit points; it is responsible for establishing higher-order chromatin structure. Chromatin is subject to a variety of chemical modifications, including post-translational modifications of the histone proteins and the methylation of cytosine residues in the DNA. Reported histone modifications include acetylation, methylation, phosphorylation, ubiquitylation, glycosylation, ADP-ribosylation, carbonylation and SUMOylation; they play a major role in regulating gene expression.

Chromatin IP Assays

This antibody has been validated for use in ChIP and/or ChIP-Seq, and can be used with Active Motif's ChIP-IT^® High Sensitivity Kit or our magnetic bead-based ChIP-IT^® Express Kits. For an overview of all of our ChIP products, please visit our Chromatin IP Page to learn about ChIP products designed for use with Histone H4 antibody (mAb).

Storage

Some products may be shipped at room temperature. This will not affect their stability or performance. Avoid repeated freeze/thaw cycles by aliquoting items into single-use fractions for storage at -20°C for up to 2 years. Keep all reagents on ice when not in storage.

Guarantee

This product is guaranteed for 12 months from date of receipt.

This product is for research use only and is not for use in diagnostic procedures.

This antibody is manufactured by MAB Institute, Inc.

Application Key

• ChIP = Chromatin Immunoprecipitation;
• ChIP = ChIP Sequencing;
• CUT&RUN = Cleavage Under Targets and Release Using Nuclease;
• CUT&Tag = Cleavage Under Targets and Tagmentation;
• DB = Dot Blot;
• ELISA = Enzyme-linked Immunosorbent Assay;
• EMSA = Electrophoretic Mobility Shift Assay
• FC = Flow Cytometry;
• ICC = Immunocytochemistry;
• IF = Immunofluorescence;
• IHC = Immunohistochemistry;
• IP = Immunoprecipitation;
• MeDIP = Methyl-DNA Immunoprecipitation;
• NEU = Neutralizing;
• WB = Western Blotting