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Last updated: 2014/7/14
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CREBBP/EP300 polyclonal antibody

  • Catalog # : PAB17329
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  • Specification
  • Product Description:
  • Rabbit polyclonal antibody raised against synthetic peptide of CREBBP/EP300.
  • Immunogen:
  • A synthetic peptide corresponding to human CREBBP/EP300.
  • Host:
  • Rabbit
  • Reactivity:
  • Human, Mouse, Rat
  • Specificity:
  • This antibody detects endogenous levels of total CREBBP/EP300 protein.
  • Form:
  • Liquid
  • Recommend Usage:
  • Western Blot (1:500-1:1000)
    Immunohistochemistry (1:50-1:100)
    ELISA (1:10000)
    The optimal working dilution should be determined by the end user.
  • Storage Buffer:
  • In PBS, pH 7.4 (150mM NaCl, 0.02% sodium azide, 50% glycerol)
  • Storage Instruction:
  • Store at -20°C.
    Aliquot to avoid repeated freezing and thawing.
  • Note:
  • This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
  • Publication Reference
  • Applications
  • Western Blot (Cell lysate)
  • Western Blot (Cell lysate)
  • Western blot analysis of extracts from COLO 205 cells, using CREBBP/EP300 polyclonal antibody (Cat # PAB17329).
    Peptide "+" means "with peptide blocking".
  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
  • Immunohistochemical analysis of paraffin-embedded human breast carcinoma tissue using CREBBP/EP300 polyclonal antibody (Cat # PAB17329).
    Peptide "+" means "with peptide blocking".
  • Application Image
  • Western Blot (Cell lysate)
  • Western Blot (Cell lysate)
  • enlarge
  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
  • Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)
  • enlarge
  • Gene Information
  • Entrez GeneID:
  • 1387
  • Protein Accession#:
  • Q92793 (Gene ID : 1387);Q09472 (Gene ID : 2033)
  • Gene Name:
  • CREBBP
  • Gene Alias:
  • CBP,KAT3A,RSTS
  • Gene Description:
  • CREB binding protein
  • Gene Summary:
  • This gene is ubiquitously expressed and is involved in the transcriptional coactivation of many different transcription factors. First isolated as a nuclear protein that binds to cAMP-response element binding protein (CREB), this gene is now known to play critical roles in embryonic development, growth control, and homeostasis by coupling chromatin remodeling to transcription factor recognition. The protein encoded by this gene has intrinsic histone acetyltransferase activity and also acts as a scaffold to stabilize additional protein interactions with the transcription complex. This protein acetylates both histone and non-histone proteins. This protein shares regions of very high sequence similarity with protein p300 in its bromodomain, cysteine-histidine-rich regions, and histone acetyltransferase domain. Mutations in this gene cause Rubinstein-Taybi syndrome (RTS). Chromosomal translocations involving this gene have been associated with acute myeloid leukemia. Alternative splicing results in multiple transcript variants encoding different isoforms. [provided by RefSeq
  • Other Designations:
  • Rubinstein-Taybi syndrome
  • Gene Information
  • Entrez GeneID:
  • 2033
  • Protein Accession#:
  • Q92793 (Gene ID : 1387);Q09472 (Gene ID : 2033)
  • Gene Name:
  • EP300
  • Gene Alias:
  • KAT3B,p300
  • Gene Description:
  • E1A binding protein p300
  • Gene Summary:
  • 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
  • Other Designations:
  • E1A-associated protein p300,E1A-binding protein, 300kD,OTTHUMP00000028668,histone acetyltransferase p300
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