Histone H3K9ac antibody (pAb)
|Catalog No: 39585||Format: 100 µl||$480||Buy|
|Catalog No: 39586||Format: 10 µl||$120||Buy|
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Applications Validated by Active Motif:
ICC/IF: 1:500 - 1:1,000 dilution
WB: 1:2,500 - 1:10,000 dilution
For Histone H3K9ac, we also offer AbFlex® Histone H3K9ac Recombinant Antibody (rAb). For details, see Catalog No. 91103.
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:
View publications that use Active Motif products & services here. Enter the product number(s) to see publications & applications that use this antibody.
This Histone H3 acetyl Lys9 antibody was raised against a peptide containing acetyl-lysine 9 of human histone H3.
Rabbit serum containing 30% glycerol and 0.035% sodium azide. Sodium azide is highly toxic.
View our Guide to Histone Modifications and Biological Function.
Histone H3 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). 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; these modifications play a major role in regulating gene expression.
Lysine N-ε-acetylation is a dynamic, reversible and tightly regulated protein and histone modification that plays a major role in chromatin remodeling and in the regulation of gene expression in various cellular functions.
Histone H3 Lys9 can also be mono-, di- or trimethylated. The methylation of this residue is often associated with transcriptional repression. However, acetylation of histone H3 Lys9 is associated with transcriptional activation of the genes.
Active Motif's HeLa acid extract (Sodium butyrate treated) (Catalog No. 36202) can be used as a positive control for Histone H3 acetyl Lys9 antibody.
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.
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.
- 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