Anti-HDAC3 Antibody, Rabbit Polyclonal

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Anti-HDAC3 Antibody, Rabbit Polyclonal 产品信息

产品名称
Anti-HDAC3 Antibody, Rabbit Polyclonal
经验证的应用
ICC/IF
交叉反应
Reacts with: Human
Predicted to React with: Rat (Species predicted to react based on 100% sequence homology)
特异性
Human HDAC3
免疫原
A synthetic peptide corresponding to the C-terminus of the Human HDAC3
制备方法
Produced in rabbits immunized with a synthetic peptide corresponding to the C-terminus of the Human HDAC3, and purified by antigen affinity chromatography.
来源
Polyclonal Rabbit IgG
纯化
Protein A & Antigen Affinity
缓冲液
0.2 μm filtered solution in PBS
偶联物
Unconjugated
状态
Liquid
运输方式
This antibody is shipped as liquid solution at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.
储存条件
This antibody can be stored at 2℃-8℃ for one month without detectable loss of activity. Antibody products are stable for twelve months from date of receipt when stored at -20℃ to -80℃. Preservative-Free. Avoid repeated freeze-thaw cycles.

Anti-HDAC3 Antibody, Rabbit Polyclonal 经验证的应用

应用 推荐稀释比/用量
ICC-IF 1:300-1:10000
Please Note: Optimal concentrations/dilutions should be determined by the end user.

Anti-HDAC3 Antibody, Rabbit Polyclonal 图片

Immunofluorescence staining of HDAC3 in HeLa cells. Cells were fixed with 4% PFA, permeabilzed with 0.3% Triton X-100 in PBS,blocked with 10% serum, and incubated with rabbit anti-human HDAC3 polyclonal antibody (1:1000) at 4℃ overnight. Then cells were stained with the Alexa Fluor®594-conjugated Goat Anti-rabbit IgG secondary antibody (red)Positive staining was localized to nucleus.

Anti-HDAC3 Antibody, Rabbit Polyclonal: 别称

Anti-HD3 Antibody; Anti-RPD3 Antibody; Anti-RPD3-2 Antibody

HDAC3 背景信息

Histone Deacetylases (HDACs) are a group of enzymes closely related to sirtuins. They catalyze the removal of acetyl groups from lysine residues in histones and non-histone proteins, resulting in transcriptional repression. In general, they do not act autonomously but as components of large multiprotein complexes, such as pRb-E2F and mSin3A, that mediate important transcription regulatory pathways. There are three classes of HDACs; classes 1, 2, and 4, which are closely related to Zn2+-dependent enzymes. HDACs are ubiquitously expressed and they can exist in the nucleus or cytosol. Their subcellular localization is affected by protein-protein interactions (for example HDAC-14.3.3 complexes are retained in the cytosol) and by the class to which they belong (class 1 HDACs are predominantly nuclear whilst class 2 HDACs shuttle between the nucleus and cytosol). HDACs have a role in cell growth arrest, differentiation, and death and this has led to substantial interest in HDAC inhibitors as possible antineoplastic agents. Histone Deacetylases (HDACs) is Responsible for the deacetylation of lysine residues on the N-terminal part of the core histones (H2A, H2, H3, and H4). Histone deacetylation gives a tag for epigenetic repression and plays an important role in transcriptional regulation, cell cycle progression, and developmental events. Histone deacetylases act via the formation of large multiprotein complexes. Probably participates in the regulation of transcription through its binding to the zinc-finger transcription factor YY1; increases YY1 repression activity. Required to repress transcription of the POU1F1 transcription factor. Acts as a molecular chaperone for shuttling phosphorylated NR2C1 to PML bodies for sumoylation.
全称
histone deacetylase 3
研究领域
Related Pathways
  • Notch Signaling
    Notch Signaling
  • p53 Pathway
    p53 Pathway
参考文献
  • Emiliani S, et al. (1998) Characterization of a human RPD3 ortholog, HDAC3. Proc Natl Acad Sci. 95 (6): 2795-800.
  • Dangond F, et al. (1998) Differential display cloning of a novel human histone deacetylase (HDAC3) cDNA from PHA-activated immune cells. Biochem Biophys Res Commun. 242 (3): 648-52.
  • Nicolas E, et al. (2001) The histone deacetylase HDAC3 targets RbAp48 to the retinoblastoma protein. Nucleic Acids Res. 29 (15): 3131-6.
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