• Product nameAnti-Nck antibody [Y531]
    See all Nck primary antibodies
  • Description
    Rabbit monoclonal [Y531] to Nck
  • Specificityab32120 recognises Nck.
  • Tested applicationsSuitable for: WB, IHC-P, ICC, Flow Cyt, IPmore details
  • Species reactivity
    Reacts with: Mouse, Rat, Human
  • Immunogen

    A synthetic peptide corresponding to residues close to the SH2 domain of human Nck

  • Positive control
    • Hela cell lysate and human breast carcinoma
  • General notes

    This product is a recombinant rabbit monoclonal antibody.


    Produced using Abcam’s RabMAb® technology. RabMAb® technology is covered by the following U.S. Patents, No. 5,675,063 and/or 7,429,487.



Our Abpromise guarantee covers the use of ab32120 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 1/2000 - 1/10000. Detects a band of approximately 47 kDa.
IHC-P Use at an assay dependent concentration.
ICC 1/250 - 1/500.
Flow Cyt 1/1000.

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

IP 1/50.


  • FunctionAdapter protein which associates with tyrosine-phosphorylated growth factor receptors or their cellular substrates. Maintains low levels of EIF2S1 phosphorylation by promoting its dephosphorylation by PP1. Plays a role in the DNA damage response, not in the detection of the damage by ATM/ATR, but for efficient activation of downstream effectors, such as that of CHEK2.
  • Sequence similaritiesContains 1 SH2 domain.
    Contains 3 SH3 domains.
  • Post-translational
    Phosphorylated on Ser and Tyr residues.
  • Cellular localizationCytoplasm. Endoplasmic reticulum. Nucleus. Mostly cytoplasmic, but shuttles between the cytoplasm and the nucleus. Import into the nucleus requires the interaction with SOCS7. Predominantly nuclear following genotoxic stresses, such as UV irradiation, hydroxyurea or mitomycin C treatments.
  • Information by UniProt
  • Database links
  • Alternative names
    • Cytoplasmic protein NCK1 antibody
    • Melanoma Nck protein antibody
    • MGC12668 antibody
    • NCK 1 antibody
    • NCK adaptor protein 1 antibody
    • NCK alpha antibody
    • NCK antibody
    • NCK tyrosine kinase antibody
    • Nck-1 antibody
    • NCK1 antibody
    • NCK1_HUMAN antibody
    • NCKalpha antibody
    • Non catalytic region of tyrosine kinase antibody
    • SH2/SH3 adaptor protein NCK alpha antibody
    • SH2/SH3 adaptor protein NCK-alpha antibody
    see all

Anti-Nck antibody [Y531] images

  • Overlay histogram showing Jurkat cells stained with ab32120 (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 (ab32120, 1/1000 dilution) for 30 min at 22°C. The secondary antibody used was Alexa Fluor® 488 goat anti-rabbit IgG (H&L) (ab150077) at 1/2000 dilution for 30 min at 22°C. Isotype control antibody (black line) was rabbit IgG (monoclonal) (0.1μg/1x106 cells) used under the same conditions. Unlabelled sample (blue line) was also used as a control. 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.
  • Anti-Nck antibody [Y531] (ab32120) at 1/10000 dilution + Hela cell lysate

    Observed band size : 47 kDa (why is the actual band size different from the predicted?)
    Additional bands at : 35 kDa. We are unsure as to the identity of these extra bands.
  • ab32120 (1/100), staining human breast carcinoma by immunohistochemistry, Paraffin embedded tissue.

References for Anti-Nck antibody [Y531] (ab32120)

This product has been referenced in:

See all 3 Publications for this product

Product Wall

Application Immunohistochemistry (Frozen sections)
Sample Mouse Tissue sections (spinal cord, motor neuron)
Permeabilization No
Specification spinal cord, motor neuron
Blocking step Serum as blocking agent for 10 minute(s) · Concentration: 1% · Temperature: 25°C
Fixative Paraformaldehyde

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Submitted May 16 2016