Thermo Fisher Scientific Phospho-Histone H3 (Ser28) Polyclonal Antibody
Phospho-Histone H3 (Ser28)에 특이적인 Rabbit Polyclonal Antibody로, WB, IHC, ICC/IF, ChIP 등 다양한 응용에 사용 가능. 여러 종(C. elegans, Human, Mouse 등)에 반응하며, 고순도 Affinity 정제. -20°C에서 안정적 보관 가능.
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Applications and Tested Dilution
| Application | Tested Dilution |
|---|---|
| Western Blot (WB) | 1:500 |
| Immunohistochemistry (IHC) | 1:150 |
| Immunocytochemistry (ICC/IF) | 1:50 |
| ChIP assay (ChIP) | 2–5 µg/1×10⁶ cells |
Product Specifications
| Specification | Description |
|---|---|
| Species Reactivity | C. elegans, Chicken, Fruit fly, Human, Mouse, Plant, Rat, Xenopus |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | Histone H3 [p Ser28] affinity purified antibody prepared from whole rabbit serum produced by repeated immunizations with a synthetic phosphorylated peptide surrounding Serine 28 of human Histone H3. |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 0.96 mg/mL |
| Purification | Affinity chromatography |
| Storage buffer | 0.02M potassium phosphate, pH 7.2, with 30% glycerol, 0.15M NaCl |
| Contains | 0.01% sodium azide |
| Storage conditions | -20°C, Avoid Freeze/Thaw Cycles |
| Shipping conditions | Ambient (domestic); Wet ice (international) |
Product Specific Information
- Store vial at -20°C prior to opening.
- Aliquot contents and freeze at -20°C or below for extended storage.
- Avoid freeze/thaw cycles.
- Centrifuge product if not completely clear after standing at room temperature.
- Stable for several weeks at 4°C as an undiluted liquid.
- Dilute only prior to immediate use.
Anti-Histone H3 [p Ser28] reacts with human Histone H3. BLAST analysis suggests cross-reactivity with Human, Mouse, and C. elegans. Predicted to react with Rat, Chicken, Xenopus, Drosophila, and Plant based on 100% sequence homology. Cross-reactivity with Histone H3 from other sources has not been determined.
Target Information
Histone H3 is a DNA-binding protein found in the chromatin of all eukaryotic cells. Together with four core histone proteins, it binds DNA to form the nucleosome structure. Histones are central to transcription regulation, DNA repair, replication, and chromosomal stability. Post-translational modifications of histones alter chromatin structure or facilitate the binding of transcription factors. The N-terminal tail of histone H3 undergoes modifications such as methylation, acetylation, and phosphorylation, influencing cellular processes.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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