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ATF4(phospho S245) & ATF4 Protein Phosphorylation Antibody Pair

  • Catalog # : DP0153
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  • Specification
  • Reactivity:
  • Human
  • Quality Control Testing:
  • Dual recognition immunofluorescence result.

    QC Testing of DP0153
    Representative image of Proximity Ligation Assay of protein phosphorylation. HeLa cells were stained with dual recognition antibody pair set, rabbit polyclonal antibody 1:1200 and mouse monoclonal antibody 1:50. Each red dot represents one single phosphorylated protein. The images were analyzed using an optimized freeware (BlobFinder) download from The Centre for Image Analysis at Uppsala University.
  • Supplied Product:
  • Antibody pair set content:
    1. Phospho-ATF4 S245 rabbit polyclonal antibody (20 ul)
    In PBS (without Mg2+ and Ca2+), 150 mM NaCl, pH 7.4 (0.02% sodium azide, 50% glycerol)
    2. ATF4 mouse monoclonal antibody (40 ug)
    In 1x PBS, pH 7.2
    *Reagents are sufficient for at least 30-50 assays using recommended protocols.
  • Storage Instruction:
  • Store reagents of the antibody pair set at -20°C or lower. Please aliquot to avoid repeated freeze thaw cycle. Reagents should be returned to -20°C storage immediately after use.
  • Publication Reference
  • Applications
  • In situ Proximity Ligation Assay (Cell)
  • Application Image
  • In situ Proximity Ligation Assay (Cell)
  • Gene Information
  • Entrez GeneID:
  • 468
  • Gene Name:
  • ATF4
  • Gene Alias:
  • CREB-2,CREB2,TAXREB67,TXREB
  • Gene Description:
  • activating transcription factor 4 (tax-responsive enhancer element B67)
  • Gene Summary:
  • This gene encodes a transcription factor that was originally identified as a widely expressed mammalian DNA binding protein that could bind a tax-responsive enhancer element in the LTR of HTLV-1. The encoded protein was also isolated and characterized as the cAMP-response element binding protein 2 (CREB-2). The protein encoded by this gene belongs to a family of DNA-binding proteins that includes the AP-1 family of transcription factors, cAMP-response element binding proteins (CREBs) and CREB-like proteins. These transcription factors share a leucine zipper region that is involved in protein-protein interactions, located C-terminal to a stretch of basic amino acids that functions as a DNA binding domain. Two alternative transcripts encoding the same protein have been described. Two pseudogenes are located on the X chromsome at q28 in a region containing a large inverted duplication. [provided by RefSeq
  • Other Designations:
  • activating transcription factor 4,cAMP response element-binding protein 2
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