Date published: 2026-2-4

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FUS-2 Antibody (AT2F4): sc-517402

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Datasheets
  • FUS-2 Antibody (AT2F4) is a mouse monoclonal IgG1 κ FUS-2 antibody provided at 100 µg/ml
  • raised against a recombinant protein corresponding to amino acids 1-308 of FUS-2 of human origin
  • recommended for detection of FUS-2 of human origin by WB, IF, FCM and ELISA
  • At present, we have not yet completed the identification of the preferred secondary detection reagent(s) for FUS-2 Antibody (AT2F4). This work is in progress.
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    FUS-2 Antibody (AT2F4) is a mouse monoclonal IgG1 kappa light chain antibody that detects the FUS-2 protein of human origin by western blotting (WB), immunofluorescence (IF), flow cytometry (FCM), and enzyme-linked immunosorbent assay (ELISA). Anti-FUS-2 antibody (AT2F4) is available as a non-conjugated format. FUS-2, consisting of 314 amino acids and encoded by the human gene NAT6, plays a crucial role in cellular processes as a member of the acetyltransferase family, which is vital for regulating various biological functions. FUS-2 is primarily located in the cytoplasm of cells, where FUS-2 is involved in the N-acetylation of specific peptides, particularly those with an N-terminal methionine followed by aspartate, glutamate, or asparagine. This post-translational modification influences protein stability, localization, and interactions, thereby impacting cellular signaling pathways and gene expression. FUS-2 has been implicated in tumor suppression, highlighting FUS-2′s potential role in cancer biology. This enzyme operates through a unique binary ping-pong mechanism, forming a covalent intermediate with acetyl-coenzyme A, which is essential for the transfer of the acetyl group to the substrate. This intricate process underscores FUS-2′s importance in maintaining cellular homeostasis and potential implications in disease states, making FUS-2 (AT2F4) monoclonal antibody a valuable tool for researchers studying these critical biological functions.

    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

    FUS-2 Antibody (AT2F4) References:

    1. Keyhole limpet hemocyanin type 2 (KLH2): detection and immunolocalization of a labile functional unit h.  |  Gebauer, W., et al. 1999. J Struct Biol. 128: 280-6. PMID: 10633067
    2. The putative tumour suppressor Fus-2 is an N-acetyltransferase.  |  Zegerman, P., et al. 2000. Oncogene. 19: 161-3. PMID: 10644992
    3. The 630-kb lung cancer homozygous deletion region on human chromosome 3p21.3: identification and evaluation of the resident candidate tumor suppressor genes. The International Lung Cancer Chromosome 3p21.3 Tumor Suppressor Gene Consortium.  |  Lerman, MI. and Minna, JD. 2000. Cancer Res. 60: 6116-33. PMID: 11085536
    4. Composition and function of the eukaryotic N-terminal acetyltransferase subunits.  |  Polevoda, B. and Sherman, F. 2003. Biochem Biophys Res Commun. 308: 1-11. PMID: 12890471
    5. Characterization of a new SNP c767A/T (Arg222Trp) in the candidate TSG FUS2 on human chromosome 3p21.3: prevalence in Asian populations and analysis of association with nasopharyngeal cancer.  |  Duh, FM., et al. 2004. Mol Cell Probes. 18: 39-44. PMID: 15036368
    6. Structural and expression analysis of the porcine FUS2 gene.  |  Gatphayak, K., et al. 2004. Gene. 337: 105-11. PMID: 15276206
    7. Modification of N-acetyltransferases and glutathione S-transferases by coffee components: possible relevance for cancer risk.  |  Huber, WW. and Parzefall, W. 2005. Methods Enzymol. 401: 307-41. PMID: 16399395

    Ordering Information

    Product NameCatalog #UNITPriceQtyFAVORITES

    FUS-2 Antibody (AT2F4)

    sc-517402
    100 µg/ml
    $322.00