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Western blot analysis of extracts of HeLa cell line and H3 protein expressed in E.coli., using H3K27me2antibody.
Western blot analysis of extracts of HeLa cell line and H3 protein expressed in E.coli., using H3K27me2antibody.
Western blot analysis of extracts of HeLa cell line and H3 protein expressed in E.coli., using H3K27me2antibody.

Histone H3K27me2 Antibody

Research Use Only
CSB-PA172810
Cusabio
ApplicationsImmunoFluorescence, ImmunoPrecipitation, Western Blot, ELISA, ImmunoHistoChemistry
Product group Antibodies
ReactivityHuman
TargetH3-4
Price on request
Packing Size
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More than 130 suppliers
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Overview

  • Supplier
    Cusabio
  • Product Name
    Histone H3K27me2 Antibody
  • Delivery Days Customer
    20
  • Applications
    ImmunoFluorescence, ImmunoPrecipitation, Western Blot, ELISA, ImmunoHistoChemistry
  • Certification
    Research Use Only
  • Clonality
    Polyclonal
  • Conjugate
    Unconjugated
  • Gene ID8290
  • Target name
    H3-4
  • Target description
    H3.4 histone
  • Target synonyms
    H3 histone family, member T; H3.4; H3/g; H3/t; H3FT; H3t; HIST3H3; histone 3, H3; histone cluster 3 H3; histone H3.1t; histone H3.4
  • Host
    Rabbit
  • Isotype
    IgG
  • Protein IDQ16695
  • Protein Name
    Histone H3.1t
  • Scientific 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). 1. Workman, J.L. and Kingston, R.E. (1998) Annu Rev Biochem 67, 545-79.2. Hansen, J.C. et al. (1998) Biochemistry 37, 17637-41.3. Strahl, B.D. and Allis, C.D. (2000) Nature 403, 41-5.4. Cheung, P. et al. (2000) Cell 103, 263-71.5. Bernstein, B.E. and Schreiber, S.L. (2002) Chem Biol 9, 1167-73.6. Jaskelioff, M. and Peterson, C.L. (2003) Nat Cell Biol 5, 395-9.7. Thorne, A.W. et al. (1990) Eur J Biochem 193, 701-13.8. Hendzel, M.J. et al. (1997) Chromosoma 106, 348-60.9. Goto, H. et al. (1999) J Biol Chem 274, 25543-9.10. Preuss, U. et al. (2003) Nucleic Acids Res 31, 878-85.11. Dai, J. et al. (2005) Genes Dev 19, 472-88.
  • Reactivity
    Human
  • Storage Instruction
    -20°C or -80°C
  • UNSPSC
    12352203