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Last updated: 2016/10/23
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DFFA polyclonal antibody

  • Catalog # : PAB18857
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  • Specification
  • Product Description:
  • Rabbit polyclonal antibody raised against synthetic peptide of DFFA.
  • Immunogen:
  • A synthetic peptide corresponding to 15 amino acids at N-terminus of human DFFA.
  • Host:
  • Rabbit
  • Reactivity:
  • Human
  • Form:
  • Liquid
  • Recommend Usage:
  • ELISA (1:40000-1:80000)
    Western Blot (1:200-1:1000)
    The optimal working dilution should be determined by the end user.
  • Storage Buffer:
  • In buffer containing 0.02% sodium azide
  • Storage Instruction:
  • Store at 4°C for three months. For long term storage 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.
  • Applications
  • Western Blot (Cell lysate)
  • Western Blot (Cell lysate)
  • Western blot analysis of HeLa (Lane 1) and K-562 (Lane 2) cell lysate with DFFA polyclonal antibody (Cat # PAB18857) at 1 : 250 dilution.
  • Application Image
  • Western Blot (Cell lysate)
  • Western Blot (Cell lysate)
  • enlarge
  • Gene Information
  • Entrez GeneID:
  • 1676
  • Gene Name:
  • DFFA
  • Gene Alias:
  • DFF-45,DFF1,ICAD
  • Gene Description:
  • DNA fragmentation factor, 45kDa, alpha polypeptide
  • Gene Summary:
  • Apoptosis is a cell death process that removes toxic and/or useless cells during mammalian development. The apoptotic process is accompanied by shrinkage and fragmentation of the cells and nuclei and degradation of the chromosomal DNA into nucleosomal units. DNA fragmentation factor (DFF) is a heterodimeric protein of 40-kD (DFFB) and 45-kD (DFFA) subunits. DFFA is the substrate for caspase-3 and triggers DNA fragmentation during apoptosis. DFF becomes activated when DFFA is cleaved by caspase-3. The cleaved fragments of DFFA dissociate from DFFB, the active component of DFF. DFFB has been found to trigger both DNA fragmentation and chromatin condensation during apoptosis. Two alternatively spliced transcript variants encoding distinct isoforms have been found for this gene. [provided by RefSeq
  • Other Designations:
  • DFF45,DNA fragmentation factor, 45 kD, alpha polypeptide,DNA fragmentation factor, 45 kD, alpha subunit,OTTHUMP00000001903,OTTHUMP00000001904
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