• Product name
  • Description
    Mouse polyclonal to NFKBIL2
  • Host species
  • Tested applications
    Suitable for: WB, IHC-Pmore details
  • Species reactivity
    Reacts with: Human
  • Immunogen

    Full length NFKBIL2 protein (Human)

  • Positive control
    • NFKBIL2 transfected 293T cell lysate



Our Abpromise guarantee covers the use of ab67577 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 1/500 - 1/1000. Detects a band of approximately 100, 200 kDa.
IHC-P Use a concentration of 5 µg/ml. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.


  • Function
    Component of the MMS22L-TONSL complex, a complex that stimulates the recombination-dependent repair of stalled or collapsed replication forks. The MMS22L-TONSL complex is required to maintain genome integrity during DNA replication by promoting homologous recombination-mediated repair of replication fork-associated double-strand breaks. It may act by mediating the assembly of RAD51 filaments on ssDNA. Within the complex, may act as a scaffold.
  • Tissue specificity
    Expressed in heart, skeletal muscle and tracheal epithelial cells.
  • Sequence similarities
    Belongs to the Tonsoku family.
    Contains 3 ANK repeats.
    Contains 7 LRR (leucine-rich) repeats.
    Contains 8 TPR repeats.
  • Domain
    The ANK repeats mediate the interaction with the MCM complex and histones, while the LRR repeats mediate the interaction with MMS22L.
  • Cellular localization
    Cytoplasm. Nucleus. Mainly nuclear. Localizes to DNA damage sites, accumulates at stressed replication forks.
  • Information by UniProt
  • Database links
  • Alternative names
    • I kappa B related protein antibody
    • I-kappa-B-related protein antibody
    • IkappaBR antibody
    • IKBR antibody
    • Inhibitor of kappa B related protein antibody
    • Inhibitor of kappa B-related protein antibody
    • MMS22L-interacting protein antibody
    • MMS22L-interacting protein, NFBIL2/TONSL antibody
    • NF kappa B inhibitor like protein 2 antibody
    • NF-kappa-B inhibitor-like protein 2 antibody
    • NFBIL2 antibody
    • NFBIL2/TONSL antibody
    • Nuclear factor of kappa light polypeptide gene enhancer in B cells inhibitor like protein 2 antibody
    • Nuclear factor of kappa light polypeptide gene enhancer in B-cells inhibitor-like 2 antibody
    • Protein IkappaBR antibody
    • Tonsl antibody
    • TONSL_HUMAN antibody
    • Tonsoku-like protein antibody
    • tonsoku-like, DNA repair protein antibody
    see all


  • All lanes : Anti-NFKBIL2 antibody (ab67577) at 1/500 dilution

    Lane 1 : NFKBIL2 transfected 293T cell lysate
    Lane 2 : Non-transfected 293T cell lysate

    Lysates/proteins at 25 µg per lane.

    All lanes : Goat Anti-Mouse IgG (H&L)-HRP Conjugate at 1/2500 dilution

    Observed band size: 200 kDa (why is the actual band size different from the predicted?)
    Additional bands at: 100 kDa. We are unsure as to the identity of these extra bands.

  • IHC image of ab67577 staining in human heart formalin fixed paraffin embedded tissue section, performed on a Leica BondTM system using the standard protocol F. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH6, epitope retrieval solution 1) for 20 mins. The section was then incubated with ab67577, 5µg/ml, for 15 mins at room temperature and detected using an HRP conjugated compact polymer system. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX.

    For other IHC staining systems (automated and non-automated) customers should optimize variable parameters such as antigen retrieval conditions, primary antibody concentration and antibody incubation times.


ab67577 has not yet been referenced specifically in any publications.

Customer reviews and Q&As

There are currently no Customer reviews or Questions for ab67577.
Please use the links above to contact us or submit feedback about this product.


Sign up