• Product name
    Anti-FER antibody [EP1842Y]
    See all FER primary antibodies
  • Description
    Rabbit monoclonal [EP1842Y] to FER
  • Host species
  • Specificity
    This antibody reacts with FER
  • Tested applications
    Suitable for: WB, IP, Flow Cytmore details
    Unsuitable for: ICC or IHC-P
  • Species reactivity
    Reacts with: Mouse, Rat, Human
  • Immunogen

    Synthetic peptide within Human FER (N terminal). The exact sequence is proprietary.

  • Positive control
    • Jurkat cell lysate
  • General notes

    Our RabMAb® technology is a patented hybridoma-based technology for making rabbit monoclonal antibodies. For details on our patents, please refer to RabMab® patents



Our Abpromise guarantee covers the use of ab52479 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
WB 1/5000. Detects a band of approximately 93 kDa (predicted molecular weight: 93 kDa).
IP Use a concentration of 5 µg/ml.
Flow Cyt 1/50.

ab172730 - Rabbit monoclonal IgG, is suitable for use as an isotype control with this antibody.


  • Application notes
    Is unsuitable for ICC or IHC-P.
  • Target

    • Function
      Tyrosine kinase of the non-receptor type. Probably performs an important function, perhaps in regulatory processes such as cell cycle control.
    • Tissue specificity
      Expressed in a variety of lymphoid cell lines.
    • Sequence similarities
      Belongs to the protein kinase superfamily. Tyr protein kinase family. Fes/fps subfamily.
      Contains 1 FCH domain.
      Contains 1 protein kinase domain.
      Contains 1 SH2 domain.
    • Cellular localization
      Cytoplasm. Nucleus. Associated with the chromatin.
    • Information by UniProt
    • Database links
    • Alternative names
      • c FER antibody
      • Feline encephalitis virus related kinase FER antibody
      • Fer (fps/fes related) tyrosine kinase (phosphoprotein NCP94) antibody
      • Fer (fps/fes related) tyrosine kinase antibody
      • FER antibody
      • FER_HUMAN antibody
      • FerT antibody
      • Fujinami poultry sarcoma/Feline sarcoma related protein Fer antibody
      • p94 FER antibody
      • p94-FER antibody
      • Pe1Fe10 antibody
      • Pe1Fe13 antibody
      • Pe1Fe3 antibody
      • Pe1Fe6 antibody
      • Phosphoprotein NCP94 antibody
      • PPP1R74 antibody
      • Protein phosphatase 1 regulatory subunit 74 antibody
      • Proto oncogene tyrosine protein kinase FER antibody
      • Proto-oncogene c-Fer antibody
      • TYK3 antibody
      • Tyrosine kinase 3 antibody
      • Tyrosine-protein kinase Fer antibody
      see all


    • Lane 1: Wild-type HAP1 cell lysate (40 µg)
      Lane 2: FER knockout HAP1 cell lysate (40 µg)
      Lane 3: HeLa cell lysate (20 µg)
      Lane 4: Jurkat cell lysate (20 µg)
      Lanes 1 - 4: Merged signal (red and green). Green - ab52479 observed at 100 kDa. Red - loading control, ab8245, observed at 37 kDa.

      ab52479 was shown to specifically react with FER when FER knockout samples were used. Wild-type and FER knockout samples were subjected to SDS-PAGE. Ab52479 and ab8245 (loading control to GAPDH) were diluted at 1/5000 and 1:10,000 dilution respectively and incubated overnight at 4C. Blots were developed with Goat anti-Rabbit IgG H&L (IRDye® 800CW) preadsorbed (ab216773) and Goat anti-Mouse IgG H&L (IRDye® 680RD) preadsorbed (ab216776) secondary antibodies at 1:10,000 dilution for 1 hour at room temperature before imaging.

    • Anti-FER antibody [EP1842Y] (ab52479) at 1/5000 dilution + Jurkat cell lysate at 10 µg

      Goat anti-rabbit HRP labeled at 1/2000 dilution

      Predicted band size: 93 kDa
      Observed band size: 93 kDa

    • Overlay histogram showing Jurkat cells stained with ab52479 (red line). The cells were fixed with 4% paraformaldehyde (10 min) and then permeabilized with 0.1% PBS-Tween for 20 min. The cells were then incubated in 1x PBS / 10% normal goat serum / 0.3M glycine to block non-specific protein-protein interactions followed by the antibody (ab52479, 1/100 dilution) for 30 min at 22ºC. The secondary antibody used was DyLight® 488 goat anti-rabbit IgG (H+L) (ab96899) at 1/500 dilution for 30 min at 22ºC. Isotype control antibody (black line) was rabbit IgG (monoclonal) (1µg/1x106 cells) used under the same conditions. Unlabelled sample (blue line). Acquisition of >5,000 events were collected using a 20mW Argon ion laser (488nm) and 525/30 bandpass filter. This antibody gave a positive signal in Jurkat cells fixed with 80% methanol (5 min)/permeabilized with 0.1% PBS-Tween for 20 min used under the same conditions.

    • FER was immunoprecipitated using 0.5mg Jurkat whole cell extract, 5µg of Rabbit polyclonal to FER and 50µl of protein G magnetic beads (+). No antibody was added to the control (-).
      The antibody was incubated under agitation with Protein G beads for 10min, Jurkat whole cell extract lysate diluted in RIPA buffer was added to each sample and incubated for a further 10min under agitation.
      Proteins were eluted by addition of 40µl SDS loading buffer and incubated for 10min at 70oC; 10µl of each sample was separated on a SDS PAGE gel, transferred to a nitrocellulose membrane, blocked with 5% BSA and probed with ab52479.
      Secondary: Mouse monoclonal [SB62a] Secondary Antibody to Rabbit IgG light chain (HRP) (ab99697).
      Band: 93kDa; FER


    This product has been referenced in:
    • Hu X  et al. Downregulation of feline sarcoma-related protein inhibits cell migration, invasion and epithelial-mesenchymal transition via the ERK/AP-1 pathway in bladder urothelial cell carcinoma. Oncol Lett 13:686-694 (2017). WB . Read more (PubMed: 28356947) »
    • McGinnis LK  et al. Fer tyrosine kinase is required for germinal vesicle breakdown and meiosis-I in mouse oocytes. Mol Reprod Dev 78:33-47 (2011). IHC-P, IF ; Mouse . Read more (PubMed: 21268181) »

    See all 4 Publications for this product

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