| Cat.No.: | EAb-2190 |
| Product Name: | Histone H4ac (pan-acetyl) Polyclonal Antibody |
| Antibody Type: | Polyclonal |
| Immunogen: | This Histone H4 pan-acetyl antibody was raised against a peptide containing the amino terminal region of Tetrahymena histone H2A acetylated at multiple lysines. (The immunogen has a high degree of homology to mammalian histone H4, so the antibody recognizes acetylated histone H4 in HeLa extracts). |
| Host: | Rabbit |
| Isotype: | Serum |
| Molecular Weight: | 8 kDa |
| Purification: | None |
| Appearance: | Liquid |
| Formulation: | Rabbit serum containing 30% glycerol and 0.035% sodium azide. |
| Applications: | ChIP: 5 - 10 µl per ChIP; ICC/IF: 1:500 - 1:2,000 dilution; WB: 1:1,000 - 1:10,000 dilution^Recommended dilutions/conditions may not be available for all applications. Specific conditions for reactivity should be optimized by the end user. |
| Species Reactivity: | Human, Mouse, Wide Range Predicted |
| Storage: | -20°C |
| Warning: | For Research Use Only! Not For Use in Humans. |
| Scientific 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.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. Acetylation of histone H4 occurs at several different lysine positions in the histone tail, and is performed by Histone Acetyltransferases (HATs) such as Hat1 or Gcn5. Acetylation of histones is often associated with transcriptional activation. |
| Product Types | ||
| ◆ Nucleosomes | ||
| NUC-0007 | Recombinant Tetranucleosomes H3.3 | Inquiry |
| NUC-0008 | Recombinant Mononucleosomes H3.3 | Inquiry |
| ◆ Synthetic Peptides | ||
| SP-0009 | Histone H4 peptide (1-21), Biotin-labeled | Inquiry |
| SP-0010 | Histone H4 peptide (1-21) | Inquiry |
| SP-0012 | Histone H3 peptide (21-44), Biotin-labeled | Inquiry |
| Related Gene / Proteins | |||
| HIC1 | HIF1A | HIF1AN | HINFP |
| HIPK1 | HIPK2 | HIRA | Histone |
| Histone H1 | Histone H2A | Histone H2B | Histone H3 |
| Histone H4 | HIV-1 reverse transcriptase | ||
USA
Enter your email here to subscribe.
Follow us on
Easy access to products and services you need from our library via powerful searching tools
