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PTK2 & STAT3 Protein Protein Interaction Antibody Pair

  • Catalog # : DI0435
  • Visit Frequency :
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  • Specification
  • Reactivity:
  • Human
  • Quality Control Testing:
  • Protein protein interaction immunofluorescence result.

    QC Testing of DI0435
    Representative image of Proximity Ligation Assay of protein-protein interactions between PTK2 and STAT3. HeLa cells were stained with anti-PTK2 rabbit purified polyclonal antibody 1:1200 and anti-STAT3 mouse monoclonal antibody 1:50. Each red dot represents the detection of protein-protein interaction complex. 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. PTK2 rabbit purified polyclonal antibody (20 ug)
    2. STAT3 mouse monoclonal antibody (40 ug)
    *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:
  • 5747
  • Gene Name:
  • PTK2
  • Gene Alias:
  • FADK,FAK,FAK1,pp125FAK
  • Gene Description:
  • PTK2 protein tyrosine kinase 2
  • Gene Summary:
  • This gene encodes a cytoplasmic protein tyrosine kinase which is found concentrated in the focal adhesions that form between cells growing in the presence of extracellular matrix constituents. The encoded protein is a member of the FAK subfamily of protein tyrosine kinases but lacks significant sequence similarity to kinases from other subfamilies. Activation of this gene may be an important early step in cell growth and intracellular signal transduction pathways triggered in response to certain neural peptides or to cell interactions with the extracellular matrix. At least four transcript variants encoding four different isoforms have been found for this gene, but the full-length natures of only two of them have been determined. [provided by RefSeq
  • Other Designations:
  • focal adhesion kinase 1
  • Gene Information
  • Entrez GeneID:
  • 6774
  • Gene Name:
  • STAT3
  • Gene Alias:
  • APRF,FLJ20882,HIES,MGC16063
  • Gene Description:
  • signal transducer and activator of transcription 3 (acute-phase response factor)
  • Gene Summary:
  • The protein encoded by this gene is a member of the STAT protein family. In response to cytokines and growth factors, STAT family members are phosphorylated by the receptor associated kinases, and then form homo- or heterodimers that translocate to the cell nucleus where they act as transcription activators. This protein is activated through phosphorylation in response to various cytokines and growth factors including IFNs, EGF, IL5, IL6, HGF, LIF and BMP2. This protein mediates the expression of a variety of genes in response to cell stimuli, and thus plays a key role in many cellular processes such as cell growth and apoptosis. The small GTPase Rac1 has been shown to bind and regulate the activity of this protein. PIAS3 protein is a specific inhibitor of this protein. Three alternatively spliced transcript variants encoding distinct isoforms have been described. [provided by RefSeq
  • Other Designations:
  • DNA-binding protein APRF,acute-phase response factor,signal transducer and activator of transcription 3
  • Interactome
  • Interactome
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