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p300 (phospho Ser89) Polyclonal Antibody
Datasheet   

  • Catalog Number:

    E20-60960

  • Amount:

    100ul

  • Molecular Weight:

    264144(DA)

  • Price:

    225$

  • Purification:

    The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

  • Immunogen:

    The antiserum was produced against synthesized peptide derived from human p300 around the phosphorylation site of Ser89. AA range:55-104

  • Source:

    Polyclonal, Rabbit

  • Gene Name:

    EP300

  • Dilution:

    Immunohistochemistry: 1/100 - 1/300. ELISA: 1/5000. Not yet tested in other applications.

  • Enzyme-Linked Immunosorbent Assay (Phospho-ELISA) for Immunogen Phosphopeptide (Phospho-left) and Non-Phosphopeptide (Phospho-right), using p300 (Phospho-Ser89) Antibody

  • Protein Name:

    Histone acetyltransferase p300

  • Human Gene Id:

    2033

  • Human Swiss Prot No:

    Q09472

  • Mouse Swiss Prot No:

    B2RWS6

  • Specificity:

    Phospho-p300 (S89) Polyclonal Antibody detects endogenous levels of p300 protein only when phosphorylated at S89.

  • Formulation:

    Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.

  • Concentration:

    1 mg/ml

  • Storage Stability:

    -20°C/1 year

  • Other Name:

    EP300; P300; Histone acetyltransferase p300; p300 HAT; E1A-associated protein p300

  • Background:

    E1A binding protein p300(EP300) Homo sapiens This gene encodes the adenovirus E1A-associated cellular p300 transcriptional co-activator protein. It functions as histone acetyltransferase that regulates transcription via chromatin remodeling and is important in the processes of cell proliferation and differentiation. It mediates cAMP-gene regulation by binding specifically to phosphorylated CREB protein. This gene has also been identified as a co-activator of HIF1A (hypoxia-inducible factor 1 alpha), and thus plays a role in the stimulation of hypoxia-induced genes such as VEGF. Defects in this gene are a cause of Rubinstein-Taybi syndrome and may also play a role in epithelial cancer. [provided by RefSeq, Jul 2008],

  • Function:

    catalytic activity:Acetyl-CoA + histone = CoA + acetylhistone.,disease:Chromosomal aberrations involving EP300 may be a cause of acute myeloid leukemias. Translocation t(8;22)(p11;q13) with MYST3.,disease:Defects in EP300 are a cause of Rubinstein-Taybi syndrome (RSTS) [MIM:180849]. RSTS is an autosomal dominant disorder characterized by craniofacial abnormalities, broad thumbs, broad big toes, mental retardation and a propensity for development of malignancies.,disease:Defects in EP300 may play a role in epithelial cancer.,function:Functions as histone acetyltransferase and regulates transcription via chromatin remodeling. Acetylates all four core histones in nucleosomes. Histone acetylation gives an epigenetic tag for transcriptional activation. Binds to and may be involved in the transforming capacity of the adenovirus E1A protein. Mediates cAMP-gene regulation by binding specifically

  • Subcellular Location:

    histone acetyltransferase complex,nucleus,nucleoplasm,transcription factor complex,cytoplasm,

  • Expression:

    Epithelium,Skin,

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Catalog Number

  • Amount:100ul
  • Price:225$

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p300 (phospho Ser89) Polyclonal Antibody | EnoGene Biotech Co. Ltd