Date published: 2026-3-20

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CEACAM20 Antibody (HT-12D8): sc-101374

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Datasheets
  • CEACAM20 Antibody (HT-12D8) is a mouse monoclonal IgG1 κ CEACAM20 antibody provided at 200 µg/ml
  • raised against CEACAM20 of human origin
  • CEACAM20 Antibody (HT-12D8) is recommended for detection of CEACAM20 of human origin by IF, FCM and ELISA
  • Anti-CEACAM20 Antibody (HT-12D8) 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
  • m-IgG Fc BP-HRP and m-IgG1 BP-HRP are the preferred secondary detection reagents for CEACAM20 Antibody (HT-12D8). These reagents are now offered in bundles with CEACAM20 Antibody (HT-12D8) (see ordering information below).
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    CEACAM20 Antibody (HT-12D8) is a mouse monoclonal IgG1 kappa light chain antibody that detects CEACAM20 protein of human origin by immunofluorescence (IF), flow cytometry (FCM), and enzyme-linked immunosorbent assay (ELISA). Anti-CEACAM20 antibody (HT-12D8) 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, providing versatility for different experimental needs. CEACAM20, or carcinoembryonic antigen-related cell adhesion molecule 20, is a crucial single-pass type I membrane protein composed of 585 amino acids, featuring four immunoglobulin-like C2-type domains. CEACAM20 plays a significant role in cell adhesion processes, which are vital for maintaining tissue architecture and facilitating communication between cells. CEACAM20 functions are essential in various physiological processes, including immune response and tumor progression, as CEACAM20 can influence cell signaling pathways and interactions within the tumor microenvironment. The gene encoding CEACAM20 is located on human chromosome 19, a region rich in immunoglobulin superfamily members, underscoring CEACAM20′s importance in the broader context of immune regulation and cancer biology.

    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

    CEACAM20 Antibody (HT-12D8) References:

    1. Synthetic peptides from the N-domains of CEACAMs activate neutrophils.  |  Skubitz, KM., et al. 2001. J Pept Res. 58: 515-26. PMID: 12005421
    2. Requirements for CEACAMs and cholesterol during murine coronavirus cell entry.  |  Thorp, EB. and Gallagher, TM. 2004. J Virol. 78: 2682-92. PMID: 14990688
    3. Characterization of murine carcinoembryonic antigen gene family members.  |  Rudert, F., et al. 1992. Mamm Genome. 3: 262-73. PMID: 1638085
    4. CEACAMs: their role in physiology and pathophysiology.  |  Kuespert, K., et al. 2006. Curr Opin Cell Biol. 18: 565-71. PMID: 16919437
    5. Haplotypic diversity in human CEACAM genes: effects on susceptibility to meningococcal disease.  |  Callaghan, MJ., et al. 2008. Genes Immun. 9: 30-7. PMID: 17960155
    6. Carcinoembryonic antigen gene family: molecular biology and clinical perspectives.  |  Thompson, JA., et al. 1991. J Clin Lab Anal. 5: 344-66. PMID: 1941355
    7. Role of CEACAM1 and CEACAM20 in an in vitro model of prostate morphogenesis.  |  Zhang, H., et al. 2013. PLoS One. 8: e53359. PMID: 23358633
    8. Regulation by gut commensal bacteria of carcinoembryonic antigen-related cell adhesion molecule expression in the intestinal epithelium.  |  Kitamura, Y., et al. 2015. Genes Cells. 20: 578-89. PMID: 25908210
    9. Protein tyrosine phosphatase SAP-1 protects against colitis through regulation of CEACAM20 in the intestinal epithelium.  |  Murata, Y., et al. 2015. Proc Natl Acad Sci U S A. 112: E4264-71. PMID: 26195794
    10. Tyrosine Phosphorylation of Carcinoembryonic Antigen-related Cell Adhesion Molecule 20 and Its Functional Role.  |  Daniwijaya, EW., et al. 2013. Kobe J Med Sci. 59: E172-E183. PMID: 28659570
    11. The carcinoembryonic antigen gene family: structure, expression and evolution.  |  Thompson, J. and Zimmermann, W. 1988. Tumour Biol. 9: 63-83. PMID: 3041547
    12. Characterization of hepatitis B virus DNA integration patterns in intrahepatic cholangiocarcinoma.  |  Li, M., et al. 2021. Hepatol Res. 51: 102-115. PMID: 33037855

    Ordering Information

    Product NameCatalog #UNITPriceQtyFAVORITES

    CEACAM20 Antibody (HT-12D8)

    sc-101374
    200 µg/ml
    $322.00

    CEACAM20 Antibody (HT-12D8): m-IgG Fc BP-HRP Bundle

    sc-527067
    200 µg Ab; 10 µg BP
    $361.00

    CEACAM20 Antibody (HT-12D8): m-IgG1 BP-HRP Bundle

    sc-532440
    200 µg Ab; 20 µg BP
    $361.00

    CEACAM20 Antibody (HT-12D8) AC

    sc-101374 AC
    500 µg/ml, 25% agarose
    $424.00

    CEACAM20 Antibody (HT-12D8) HRP

    sc-101374 HRP
    200 µg/ml
    $322.00

    CEACAM20 Antibody (HT-12D8) FITC

    sc-101374 FITC
    200 µg/ml
    $336.00

    CEACAM20 Antibody (HT-12D8) PE

    sc-101374 PE
    200 µg/ml
    $349.00

    CEACAM20 Antibody (HT-12D8) Alexa Fluor® 488

    sc-101374 AF488
    200 µg/ml
    $364.00

    CEACAM20 Antibody (HT-12D8) Alexa Fluor® 546

    sc-101374 AF546
    200 µg/ml
    $364.00

    CEACAM20 Antibody (HT-12D8) Alexa Fluor® 594

    sc-101374 AF594
    200 µg/ml
    $364.00

    CEACAM20 Antibody (HT-12D8) Alexa Fluor® 647

    sc-101374 AF647
    200 µg/ml
    $364.00

    CEACAM20 Antibody (HT-12D8) Alexa Fluor® 680

    sc-101374 AF680
    200 µg/ml
    $364.00

    CEACAM20 Antibody (HT-12D8) Alexa Fluor® 790

    sc-101374 AF790
    200 µg/ml
    $364.00