H5110-09D
Histone H2B, acetylated (Lys20)
Size
£639.00
- SKU:
- H5110-09D
- Purity:
- Purified by Protein A affinity chromatography.
- Storage Conditions:
- -20°C
- Supplier:
- United States Biological
- Host:
- Rabbit
- Immunogen:
- Synthetic acetylated peptide corresponding to sequence surrounding Lys20 of human histone H2b.
- Format:
- Supplied as liquid in 10mM HEPES, pH 7.5, 150mM sodium chloride, 0.1mg/ml BSA, 50% glycerol. No preservative added.
- Extra Details:
- Modulation of the chromatin structure plays an important role in the regulation of transcription in eukaryotes. The nucleosome, made up of four core histone proteins (H2A, H2B, H3 and H4), is the primary building block of chromatin (1). The N-terminal tail of core histones undergoes different post-translational modifications including acetylation, phosphorylation and methylation (2-4). These modifications occur in response to cell signal stimuli and have a direct effect on gene expression. In most species, the histone H2B is primarily acetylated at lysines 5, 12, 15 and 20 (4,5). Histone H3 is primarily acetylated at lysines 9, 14, 18 and 23 (2,3). Acetylation at lysine 9 appears to have a dominant role in histone deposition and chromatin assembly in some organisms (2,3). Phosphorylation at Ser10 of histone H3 is tightly correlated with chromosome condensation during both mitosis and meiosis (6). Applications: Suitable for use in ELISA, Western Blot, Immunoprecipitation, Immunohistochemistry (Paraffin sections) and Immunocytochemistry (ABC detection method). Other applications not tested. Recommended Dilution: Western Blot: 1:1000 Immunoprecipitation: 1:150 Immunohistochemistry (Paraffin): 1:150 Immunocytochemistry (ABC): 1:150 Optimal dilutions to be determined by the researcher. Storage and Stability: ay be stored at 4°C for short-term only. For long-term storage, store at -20°C. Aliquots are stable for at least 12 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
- Shipping Conditions:
- Blue Ice