BS7511
antibody from Bioworld Technology, Inc
Targeting: H3-4
H3.4, H3/g, H3FT, H3t, HIST3H3
Antibody data
- Antibody Data
- Antigen structure
- References [0]
- Comments [0]
- Validations
- Western blot [1]
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- Product number
- BS7511 - Provider product page
- Provider
- Bioworld Technology, Inc
- Product name
- Histone H3 (aDi Methyl R2) polyclonal antibody
- Antibody type
- Polyclonal
- Antigen
- Synthetic peptide conjugated to KLH derived from within residues 1-100 of Human Histone H3, aDi-methylated at R2.
- Description
- Modulation of chromatin structure plays an important role in the regulation of transcription in eukaryotes. The nucleosome, made up of DNA wound around eight core histone proteins (two each of H2A, H2B, H3, and H4), is the primary building block of chromatin (1). The amino-terminal tails of core histones undergo various post-translational modifications, including acetylation, phosphorylation, methylation, and ubiquitination (2-5). These modifications occur in response to various stimuli and have a direct effect on the accessibility of chromatin to transcription factors and, therefore, gene expression (6). In most species, histone H2B is primarily acetylated at Lys5, 12, 15, and 20 (4,7). Histone H3 is primarily acetylated at Lys9, 14, 18, 23, 27, and 56. Acetylation of H3 at Lys9 appears to have a dominant role in histone deposition and chromatin assembly in some organisms (2,3). Phosphorylation at Ser10, Ser28, and Thr11 of histone H3 is tightly correlated with chromosome condensation during both mitosis and meiosis (8-10). Phosphorylation at Thr3 of histone H3 is highly conserved among many species and is catalyzed by the kinase haspin. Immunostaining with phospho-specific antibodies in mammalian cells reveals mitotic phosphorylation at Thr3 of H3 in prophase and its dephosphorylation during anaphase (11).
- Reactivity
- Human, Mouse
- Host
- Rabbit
- Isotype
- IgG
- Vial size
- 100ul
- Concentration
- 1 mg/ml
- Storage
- Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.
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Supportive validation
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- Bioworld Technology, Inc (provider)
- Main image
- Experimental details
- Western blot analysis of extracts of HeLa cell line and H3 protein expressed in E.coli., using Histone H3 (aDi-Methyl R2) antibody.