• Product name

    Anti-DOCK2 antibody [EPR6647]
    See all DOCK2 primary antibodies
  • Description

    Rabbit monoclonal [EPR6647] to DOCK2
  • Host species

  • Tested applications

    Suitable for: WB, IHC-Pmore details
    Unsuitable for: Flow Cyt,ICC or IP
  • Species reactivity

    Reacts with: Human
  • Immunogen

    Synthetic peptide corresponding to residues near the C-terminus of Human DOCK2 protein (Q92608).

  • Positive control

    • Jurkat and Raji cell lysates and Human lung tissue.
  • General notes

    Mouse, Rat: We have preliminary internal testing data to indicate this antibody may not react with these species. Please contact us for more information.


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

    This product is a recombinant rabbit monoclonal antibody.



Our Abpromise guarantee covers the use of ab124838 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 1/1000 - 1/10000. Predicted molecular weight: 212 kDa.
IHC-P 1/50 - 1/100. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.

Antigen retrieval is not recommended.

  • Application notes
    Is unsuitable for Flow Cyt,ICC or IP.
  • Target

    • Relevance

      DOCK2 (dedicator of cytokinesis 2) is a hematopoietic cell-specific protein that participates in the cytoskeletal rearrangements required for lymphocyte migration in response to chemokines. DOCK2 activates the small GTPases RAC1 and RAC2 and may also be involved in IL2 transcriptional activation via the activation of RAC2.
    • Cellular localization

      Intracytoplasmic membrane. Peripheral membrane protein. Note=Colocalizes with F-actin.
    • Database links

    • Alternative names

      • Dedicator of cyto kinesis 2 antibody
      • Dedicator of cytokinesis 2 antibody
      • Dedicator of cytokinesis protein 2 antibody
      • DOCK 2 antibody
      • FLJ46592 antibody
      • IMD40 antibody
      • KIAA0209 antibody
      see all


    • All lanes : Anti-DOCK2 antibody [EPR6647] (ab124838) at 1/1000 dilution

      Lane 1 : Jurkat cell lysate
      Lane 2 : Raji cell lysate

      Lysates/proteins at 10 µg per lane.

      Predicted band size: 212 kDa

    • ab124838, at 1/50 - 1/100, staining DOCK2 in Human lung tissue by immunohistochemistry [Paraffin Embedded Tissues (IHC-P)].

      Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.


    This product has been referenced in:

    • Cao M  et al. Mechanisms of Impaired Neutrophil Migration by MicroRNAs in Myelodysplastic Syndromes. J Immunol 198:1887-1899 (2017). Read more (PubMed: 28130497) »
    See 1 Publication for this product

    Customer reviews and Q&As


    You are correct, we observed better staining in IHC-P with ab124838 when no antigen retrieval was used. Thus, we recommend skipping the antigen retrieval step in your protocol. This may vary depending on your tissue type and processing methods, so it may still be worthwhile in your initial optimization testing our no antigen retrieval with a standard heat mediated antigen retrieval side by side to see which gives better staining in your specific tissue samples.

    Read More

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