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Last updated: 2022/5/22

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TP53 monoclonal antibody, clone PAb421 

  • Catalog # : RAB01076
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  • Specification
  • Product Description:
  • Recombinant mouse monoclonal antibody raised against TP53.
  • Immunogen:
  • Originate antibody is raised against synthetic peptide corresponding to amino acids 371-380 of human TP53
  • Host:
  • Mouse
  • Reactivity:
  • Human
  • Specificity:
  • This antibody reacts to the mammalian mutant and wild-type TP53 protein and reacts with an epitope between amino acid residues 370 and 378 (near the C-terminus of the protein), corresponding to the sequence "KKGQSTSRHK".
  • Form:
  • Liquid
  • Purification:
  • Protein A affinity purified
  • Isotype:
  • Mouse IgG2a, kappa
  • Recommend Usage:
  • Flow Cytometry
    Immunofluorescence
    Western Blot
    The optimal working dilution should be determined by the end user.
  • Storage Buffer:
  • In PBS (0.02% Proclin 300)
  • Storage Instruction:
  • Store at 4°C. For long term storage store at -20°C.
    Aliquot to avoid repeated freezing and thawing.
  • Applications
  • Western Blot
  • Immunofluorescence
  • Flow Cytometry
  • Application Image
  • Western Blot
  • Immunofluorescence
  • Flow Cytometry
  • Gene Information
  • Entrez GeneID:
  • 7157
  • Gene Name:
  • TP53
  • Gene Alias:
  • FLJ92943,LFS1,TRP53,p53
  • Gene Description:
  • tumor protein p53
  • Gene Summary:
  • This gene encodes tumor protein p53, which responds to diverse cellular stresses to regulate target genes that induce cell cycle arrest, apoptosis, senescence, DNA repair, or changes in metabolism. p53 protein is expressed at low level in normal cells and at a high level in a variety of transformed cell lines, where it's believed to contribute to transformation and malignancy. p53 is a DNA-binding protein containing transcription activation, DNA-binding, and oligomerization domains. It is postulated to bind to a p53-binding site and activate expression of downstream genes that inhibit growth and/or invasion, and thus function as a tumor suppressor. Mutants of p53 that frequently occur in a number of different human cancers fail to bind the consensus DNA binding site, and hence cause the loss of tumor suppressor activity. Alterations of this gene occur not only as somatic mutations in human malignancies, but also as germline mutations in some cancer-prone families with Li-Fraumeni syndrome. Multiple p53 variants due to alternative promoters and multiple alternative splicing have been found. These variants encode distinct isoforms, which can regulate p53 transcriptional activity. [provided by RefSeq
  • Other Designations:
  • p53 antigen,p53 transformation suppressor,p53 tumor suppressor,phosphoprotein p53,transformation-related protein 53
  • Interactome
  • Interactome
  • Related Disease
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