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Slfn5 Antibody (4G2): sc-293255

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Datasheets
  • Slfn5 Antibody (4G2) is a mouse monoclonal IgG1 κ Slfn5 antibody provided at 100 µg/ml
  • raised against amino acids 1-338 representing full length Slfn5 of human origin
  • recommended for detection of Slfn5 of human origin by WB, IP and ELISA
  • m-IgG Fc BP-HRP is the preferred secondary detection reagent for Slfn5 Antibody (4G2) for WB applications. This reagent is now offered in a bundle with Slfn5 Antibody (4G2) (see ordering information below).

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    SEE ALSO...

    Slfn5 Antibody (4G2) is a mouse monoclonal IgG1 kappa light chain antibody that detects the Slfn5 protein of human origin by western blotting (WB), immunoprecipitation (IP), and enzyme-linked immunosorbent assay (ELISA). Anti-Slfn5 antibody (4G2) is available as the non-conjugated format. Slfn5, also known as schlafen family member 5, is an 891 amino acid protein that exists in multiple alternatively spliced isoforms and plays a crucial role in hematopoietic cell differentiation, which is essential for blood cell and immune system development. Slfn5 is encoded on human chromosome 17, a region comprising over 2.5% of the human genome and encoding more than 1,200 genes, including key tumor suppressor genes p53 and BRCA1. p53 maintains cellular genetic integrity by regulating cell fate decisions between DNA repair and apoptosis, while BRCA1 functions in DNA repair and has implications in hereditary breast and ovarian cancers. Understanding Slfn5 and its interactions within this genomic context can provide insights into potential roles in cancer biology and therapeutic strategies.

    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

    Slfn5 Antibody (4G2) References:

    1. Modulation of T cell development and activation by novel members of the Schlafen (slfn) gene family harbouring an RNA helicase-like motif.  |  Geserick, P., et al. 2004. Int Immunol. 16: 1535-48. PMID: 15351786
    2. BLIMP1 regulates cell growth through repression of p53 transcription.  |  Yan, J., et al. 2007. Proc Natl Acad Sci U S A. 104: 1841-6. PMID: 17264218
    3. Susceptibility to breast cancer: hereditary syndromes and low penetrance genes.  |  Nusbaum, R., et al. Breast Dis. 27: 21-50. PMID: 17917139
    4. The pancreatitis-induced vacuole membrane protein 1 triggers autophagy in mammalian cells.  |  Ropolo, A., et al. 2007. J Biol Chem. 282: 37124-33. PMID: 17940279
    5. Breast cancer risk among male BRCA1 and BRCA2 mutation carriers.  |  Tai, YC., et al. 2007. J Natl Cancer Inst. 99: 1811-4. PMID: 18042939
    6. Human SLFN5 is a transcriptional co-repressor of STAT1-mediated interferon responses and promotes the malignant phenotype in glioblastoma.  |  Arslan, AD., et al. 2017. Oncogene. 36: 6006-6019. PMID: 28671669
    7. SLFN5 suppresses cancer cell migration and invasion by inhibiting MT1-MMP expression via AKT/GSK-3β/β-catenin pathway.  |  Wan, G., et al. 2019. Cell Signal. 59: 1-12. PMID: 30844429
    8. Comparative proteomics identifies Schlafen 5 (SLFN5) as a herpes simplex virus restriction factor that suppresses viral transcription.  |  Kim, ET., et al. 2021. Nat Microbiol. 6: 234-245. PMID: 33432153
    9. SLFN5 Regulates LAT1-Mediated mTOR Activation in Castration-Resistant Prostate Cancer.  |  Martinez, RS., et al. 2021. Cancer Res. 81: 3664-3678. PMID: 33985973
    10. Comprehensive analysis of bulk and single-cell RNA sequencing data reveals Schlafen-5 (SLFN5) as a novel prognosis and immunity.  |  Wu, YJ., et al. 2024. Int J Med Sci. 21: 2348-2364. PMID: 39310264
    11. Histone H4K12 lactylation promotes malignancy progression in triple-negative breast cancer through SLFN5 downregulation.  |  Li, J., et al. 2024. Cell Signal. 124: 111468. PMID: 39395526
    12. Schlafen, a new family of growth regulatory genes that affect thymocyte development.  |  Schwarz, DA., et al. 1998. Immunity. 9: 657-68. PMID: 9846487

    Ordering Information

    Product NameCatalog #UNITPriceQtyFAVORITES

    Slfn5 Antibody (4G2)

    sc-293255
    100 µg/ml
    $322.00

    Slfn5 Antibody (4G2): m-IgG Fc BP-HRP Bundle

    sc-551998
    100 µg Ab; 10 µg BP
    $361.00

    whether it can be use for mouse cells or tissues?

    Asked by: Anonymous
    Thank you for your question. Slfn5 Antibody (4G2): sc-293255 is only recommended for detection of Slfn5 of human origin by WB, IP and ELISA. We do not recommend it for experiments with mouse cells or tissues.
    Answered by: Tech Support Europe
    Date published: 2021-02-01

    请问可以做IF吗?

    Asked by: Anonymous
    Thank you for your question. We have not yet tested this antibody, Slfn5 (4G2) sc-293255 for IF application and so the antibody is not recommended for IF at this time. 感谢您的提问。Slfn5 (4G2) sc-293255 还未应用于IF实验,目前不推荐IF的实验方法。
    Answered by: Technical Support 9
    Date published: 2019-11-26

    For Western Blot, is it recommended to use denatured or non-denatured conditions with Slfn5 (4G2): sc-293255 antibody?

    Asked by: Trav11
    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: 2017-03-27
    • y_2025, m_12, d_30, h_8CST
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    Rated 5 out of 5 by from Good for Western BlotAntibody detects human CH25H in U-251 MG cell lysate and human placenta tissue extract by Western blot. -SCBT QC
    Date published: 2023-09-14
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    Slfn5 Antibody (4G2) is rated 5.0 out of 5 by 1.
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