Thermo Fisher Scientific H3K27ac Polyclonal Antibody
Rabbit polyclonal antibody for detection of H3K27ac in human samples. Validated for WB, ICC/IF, IP, ChIP, PLA, and peptide array applications. Affinity purified, unconjugated form with high specificity for acetylated H3 Lys27. Suitable for research use...
- 카탈로그번호
- 720096
- 판매단위
- pk
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Thermo Fisher Scientific H3K27ac Polyclonal Antibody
Applications and Tested Dilutions
| Application | Tested Dilution | Publications |
|---|---|---|
| Western Blot (WB) | 1–2 µg/mL | View 1 publication |
| Immunocytochemistry (ICC/IF) | 0.5 µg/mL | View 1 publication |
| Immunoprecipitation (IP) | – | View 1 publication |
| ChIP assay (ChIP) | – | View 3 publications |
| in situ PLA (PLA) | – | View 1 publication |
| Peptide Array (Array) | 0.25 µg/mL | View publication |
Product Specifications
| Specification | Description |
|---|---|
| Species Reactivity | Human |
| Published Species | Human, Mollusc |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | Acetylated peptide (Lys27) corresponding to Human H3 (aa 24–31) |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 0.5 mg/mL |
| Purification | Affinity chromatography |
| Storage Buffer | PBS, pH 7.2, with 0.1% BSA, 30% glycerol |
| Contains | 0.09% sodium azide |
| Storage Conditions | Store at 4°C short term; for long-term storage, store at -20°C, avoiding freeze/thaw cycles |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
| RRID | AB_2532805 |
Product Specific Information
These polyclonal antibodies are of rabbit origin, developed by immunizing animals with proteins or peptides. The antibody is purified by affinity chromatography from rabbit sera and tested for functionality in various research applications.
Product code 720096 was used in western blot to successfully detect H3K27ac in acid-extracted histones from human cells.
Since H3K27ac is conserved across species, the antibody may react with multiple species.
Developed for Research Use Only, non-hazardous and non-infectious.
Target Information
Histone H3 is a DNA-binding protein found in the chromatin of all eukaryotic cells. Together with four core histone proteins, H3 binds DNA to form nucleosomes.
Histones play key roles in transcription regulation, DNA repair, replication, and chromosomal stability.
Post-translational modifications of histone H3, such as methylation, acetylation, and phosphorylation, affect chromatin structure and gene expression.
The N-terminal tail of H3 undergoes these modifications, influencing various cellular processes.
For Research Use Only. Not for use in diagnostic procedures or resale without authorization.
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