• Product name

    Anti-ABL2 antibody [EPR1222(2)]
    See all ABL2 primary antibodies
  • Description

    Rabbit monoclonal [EPR1222(2)] to ABL2
  • Host species

  • Specificity

    The immunogen used for this product shares 85% identity with ABL1. Cross-reactivity with this protein has not been confirmed experimentally.

  • Tested applications

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

    Reacts with: Mouse, Rat, Human
  • Immunogen

    Synthetic peptide within Human ABL2 aa 500-600. The exact sequence is proprietary.

  • Positive control

    • Jurkat cell lysates; HeLa cell lysates; K562 cell lysates; Molt 4 cell lysates; RAW 264.7 cell lysates; PC 12 cell lysates; NIH 3T3 cell lysates
  • 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.

    This product is a recombinant rabbit monoclonal antibody.



Our Abpromise guarantee covers the use of ab134134 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: 128 kDa.
Flow Cyt 1/10 - 1/100.

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


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

    • Function

      Non-receptor tyrosine-protein kinase that plays an ABL1-overlapping role in key processes linked to cell growth and survival such as cytoskeleton remodeling in response to extracellular stimuli, cell motility and adhesion and receptor endocytosis. Coordinates actin remodeling through tyrosine phosphorylation of proteins controlling cytoskeleton dynamics like MYH10 (involved in movement); CTTN (involved in signaling); or TUBA1 and TUBB (microtubule subunits). Binds directly F-actin and regulates actin cytoskeletal structure through its F-actin-bundling activity. Involved in the regulation of cell adhesion and motility through phosphorylation of key regulators of these processes such as CRK, CRKL, DOK1 or ARHGAP35. Adhesion-dependent phosphorylation of ARHGAP35 promotes its association with RASA1, resulting in recruitment of ARHGAP35 to the cell periphery where it inhibits RHO. Phosphorylates multiple receptor tyrosine kinases like PDGFRB and other substrates which are involved in endocytosis regulation such as RIN1. In brain, may regulate neurotransmission by phosphorylating proteins at the synapse. ABL2 acts also as a regulator of multiple pathological signaling cascades during infection. Pathogens can highjack ABL2 kinase signaling to reorganize the host actin cytoskeleton for multiple purposes, like facilitating intracellular movement and host cell exit. Finally, functions as its own regulator through autocatalytic activity as well as through phosphorylation of its inhibitor, ABI1.
    • Tissue specificity

      Widely expressed.
    • Sequence similarities

      Belongs to the protein kinase superfamily. Tyr protein kinase family. ABL subfamily.
      Contains 1 protein kinase domain.
      Contains 1 SH2 domain.
      Contains 1 SH3 domain.
    • Domain

      Contains two distinct classes of F-actin-binding domains. Although both can bind F-actin, the 2 are required to bundle actin filaments.
    • Post-translational

      Phosphorylated at Tyr-261 by ABL1 in response to oxidative stress. Phosphorylated by PDGFRB.
      Polyubiquitinated. Polyubiquitination of ABL2 leads to degradation.
    • Cellular localization

      Cytoplasm, cytoskeleton.
    • Information by UniProt
    • Database links

    • Alternative names

      • Abelson murine leukemia viral oncogene homolog 2 antibody
      • Abelson related gene protein antibody
      • Abelson tyrosine-protein kinase 2 antibody
      • Abelson-related gene protein antibody
      • ABL2 antibody
      • ABL2_HUMAN antibody
      • ABLL antibody
      • ARG antibody
      • Tyrosine kinase ARG antibody
      • Tyrosine protein kinase ABL2 antibody
      • Tyrosine-protein kinase ARG antibody
      • v abl Abelson murine leukemia viral oncogene homolog 2 antibody
      see all


    • All lanes : Anti-ABL2 antibody [EPR1222(2)] (ab134134) at 1/1000 dilution

      Lane 1 : Jurkat cell lysate
      Lane 2 : HeLa cell lysate
      Lane 3 : K562 cell lysate
      Lane 4 : MOLT 4 cell lysate
      Lane 5 : RAW 264.7 cell lysate
      Lane 6 : PC12 cell lysate
      Lane 7 : NIH 3T3 cell lysate

      Lysates/proteins at 10 µg per lane.

      All lanes : HRP labelled goat anti rabbit at 1/2000 dilution

      Predicted band size: 128 kDa

    • Flow cytometric analysis of permeabilized Jurkat cells labelling ABL2 (red) using ab134134 at 1/10 dilution or using a Rabbit IgG negative control (green)
    • Equilibrium disassociation constant (KD)
      Learn more about KD

      Click here to learn more about KD


    This product has been referenced in:

    • Klein LE  et al. A humanin analog decreases oxidative stress and preserves mitochondrial integrity in cardiac myoblasts. Biochem Biophys Res Commun 440:197-203 (2013). WB . Read more (PubMed: 23985350) »
    • Hutterer C  et al. Profiling of the kinome of cytomegalovirus-infected cells reveals the functional importance of host kinases Aurora A, ABL and AMPK. Antiviral Res 99:139-48 (2013). WB ; Human . Read more (PubMed: 23648710) »
    See all 2 Publications for this product

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