Date published: 2025-12-18

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NFRκB Antibody (A-12): sc-514977

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Datasheets
  • NFRκB Antibody (A-12) is a mouse monoclonal IgG1 κ NFRκB antibody provided at 200 µg/ml
  • raised against amino acids 388-657 mapping within an internal region of NFRκB of human origin
  • NFR kappa B Antibody (A-12) is recommended for detection of NFRκB of mouse, rat and human origin by WB, IP, IF and ELISA
  • Anti-NFR kappa B Antibody (A-12) is available conjugated to agarose for IP; HRP for WB, IHC(P) and ELISA; and to either phycoerythrin or FITC for IF, IHC(P) and FCM
  • also available conjugated to Alexa Fluor® 488, Alexa Fluor® 546, Alexa Fluor® 594 or Alexa Fluor® 647 for WB (RGB), IF, IHC(P) and FCM, and for use with RGB fluorescent imaging systems, such as iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • also available conjugated to Alexa Fluor® 680 or Alexa Fluor® 790 for WB (NIR), IF and FCM; for use with Near-Infrared (NIR) detection systems, such as LI-COR®Odyssey®, iBright™ FL1000, FluorChem™, Typhoon, Azure and other comparable systems
  • TransCruz reagent for ChIP application (sc-514977 X, 200 µg/0.1 ml)
  • m-IgG Fc BP-HRP and m-IgG1 BP-HRP are the preferred secondary detection reagents for NFRκB Antibody (A-12) for WB applications. These reagents are now offered in bundles with NFRκB Antibody (A-12) (see ordering information below).

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    NFRκB Antibody (A-12) is a mouse monoclonal IgG1 kappa light chain antibody that detects NFRκB protein of mouse, rat, and human origin by western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), and enzyme-linked immunosorbent assay (ELISA). Anti-NFRκB antibody (A-12) is available in both non-conjugated and various conjugated forms, including agarose, horseradish peroxidase (HRP), phycoerythrin (PE), fluorescein isothiocyanate (FITC), and multiple Alexa Fluor® conjugates. NFRκB, also known as nuclear factor related to kappa-B-binding protein, plays a crucial role in regulating gene expression, particularly in immune responses and inflammation. NFRκB binds to specific DNA sequences, thereby influencing transcription of genes involved in T-cell activation, such as interleukin-2 receptor alpha-chain. This function is vital for proper activation and proliferation of T-cells, which are essential for adaptive immunity. NFRκB is predominantly expressed in brain, liver, spleen, testis, and thymus, and NFRκB expression is notably increased in acute myeloid leukemia, indicating potential involvement in cancer development. Multiple isoforms of NFRκB, resulting from alternative splicing, add complexity to regulatory functions and interactions within various cellular contexts.

    For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.

    Alexa Fluor® is a trademark of Molecular Probes Inc., OR., USA

    LI-COR® and Odyssey® are registered trademarks of LI-COR Biosciences

    NFRκB Antibody (A-12) References:

    1. Identification of amplified genes in a patient with acute myeloid leukemia and double minute chromosomes.  |  Crossen, PE., et al. 1999. Cancer Genet Cytogenet. 113: 126-33. PMID: 10484978
    2. Localization of the gene encoding R kappa B (NFRKB), a tissue-specific DNA binding protein, to chromosome 11q24-q25.  |  Adams, BS., et al. 1992. Genomics. 14: 270-4. PMID: 1427843
    3. Amplified, lost, and fused genes in 11q23-25 amplicon in acute myeloid leukemia, an array-CGH study.  |  Tyybäkinoja, A., et al. 2006. Genes Chromosomes Cancer. 45: 257-64. PMID: 16283618
    4. Nuclear translocation and DNA-binding activity of NFKB (NF-kappaB) after exposure of human monocytes to pulsed ultra-wideband electromagnetic fields (1 kV/cm) fails to transactivate kappaB-dependent gene expression.  |  Natarajan, M., et al. 2006. Radiat Res. 165: 645-54. PMID: 16802864
    5. Gene expression differences in normal esophageal mucosa associated with regression and progression of mild and moderate squamous dysplasia in a high-risk Chinese population.  |  Joshi, N., et al. 2006. Cancer Res. 66: 6851-60. PMID: 16818663
    6. NFKB and NFKBI polymorphisms in relation to susceptibility of tumour and other diseases.  |  Sun, XF. and Zhang, H. 2007. Histol Histopathol. 22: 1387-98. PMID: 17701919
    7. Cloning of R kappa B, a novel DNA-binding protein that recognizes the interleukin-2 receptor alpha chain kappa B site.  |  Adams, BS., et al. 1991. New Biol. 3: 1063-73. PMID: 1777480

    Ordering Information

    Product NameCatalog #UNITPriceQtyFAVORITES

    NFRκB Antibody (A-12)

    sc-514977
    200 µg/ml
    $316.00

    NFRκB Antibody (A-12): m-IgG Fc BP-HRP Bundle

    sc-527962
    200 µg Ab; 10 µg BP
    $354.00

    NFRκB Antibody (A-12): m-IgG1 BP-HRP Bundle

    sc-533335
    200 µg Ab; 20 µg BP
    $354.00

    NFRκB Antibody (A-12) X

    sc-514977 X
    200 µg/0.1 ml
    $316.00

    NFRκB Antibody (A-12) AC

    sc-514977 AC
    500 µg/ml, 25% agarose
    $416.00

    NFRκB Antibody (A-12) HRP

    sc-514977 HRP
    200 µg/ml
    $316.00

    NFRκB Antibody (A-12) FITC

    sc-514977 FITC
    200 µg/ml
    $330.00

    NFRκB Antibody (A-12) PE

    sc-514977 PE
    200 µg/ml
    $343.00

    NFRκB Antibody (A-12) Alexa Fluor® 488

    sc-514977 AF488
    200 µg/ml
    $357.00

    NFRκB Antibody (A-12) Alexa Fluor® 546

    sc-514977 AF546
    200 µg/ml
    $357.00

    NFRκB Antibody (A-12) Alexa Fluor® 594

    sc-514977 AF594
    200 µg/ml
    $357.00

    NFRκB Antibody (A-12) Alexa Fluor® 647

    sc-514977 AF647
    200 µg/ml
    $357.00

    NFRκB Antibody (A-12) Alexa Fluor® 680

    sc-514977 AF680
    200 µg/ml
    $357.00

    NFRκB Antibody (A-12) Alexa Fluor® 790

    sc-514977 AF790
    200 µg/ml
    $357.00

    For Western Blot, is it recommended to use denatured or non-denatured conditions with NFRκB (A-12): sc-514977 monoclonal antibody?

    Asked by: Cweed
    Thank you for your question. We recommend this antibody for use in denatured Western Blot conditions. It has not been validated for use in non-denatured conditions. Please contact our Technical Service Department for further details or inquiries.
    Answered by: Technical Support
    Date published: 2017-02-27
    • y_2025, m_12, d_6, h_9CST
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    Rated 5 out of 5 by from Good antibody for Western BlottingThis antibody works well in human cell lines IMR-32 and MIA PaCa-2. -SCBT QC
    Date published: 2023-09-14
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    NFRκB Antibody (A-12) is rated 5.0 out of 5 by 1.
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