Date published: 2026-9-3

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CD44 Antibody (P1G12): sc-53503

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Datasheets
  • CD44 Antibody (P1G12) is a mouse monoclonal IgG1 κ provided at 200 µg/ml
  • raised against HT-1080 fibrosarcoma cells of human origin
  • recommended for detection of HCAM of human origin by WB, IP and IF
  • See CD44 (DF1485): sc-7297 for CD44 antibody conjugates, including AC, HRP, FITC, PE, Alexa Fluor® 488, 594, 647, 680 and 790.
  • m-IgG Fc BP-HRP, m-IgG1 BP-HRP and m-IgGκ BP-HRP are the preferred secondary detection reagents for CD44 Antibody (P1G12) for WB applications. These reagents are now offered in bundles with CD44 Antibody (P1G12) (see ordering information below).
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    HCAM Antibody (P1G12) is a mouse monoclonal IgG1 antibody that detects HCAM in human samples through applications such as western blotting (WB), immunoprecipitation (IP), and immunofluorescence (IF). HCAM, also known as CD44, is a 742 amino acid single-pass type I membrane protein that plays a crucial role in cell adhesion and migration, which are vital processes in embryogenesis, immune response, and tumor metastasis. HCAM functions primarily as a receptor for hyaluronic acid (HA) and interacts with various ligands, including osteopontin (OPN), facilitating both cell-cell and cell-matrix interactions. HCAM′s structure features a Link domain, which is essential for binding capabilities and functional versatility. HCAM undergoes alternative splicing, resulting in multiple isoforms such as CD44R, CDw44, CD44S, CD44H, and CD44E, with CD44H being particularly prominent in cancer tissues. High expression of CD44H in tumors suggests critical involvement in tumor progression, making HCAM a valuable target for research in cancer biology and therapeutic development. Anti-HCAM antibody (P1G12) serves as an essential tool for researchers exploring HCAM′s intricate roles in various biological contexts.

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

    Ordering Information

    Product NameCatalog #UNITPriceQtyFAVORITES

    CD44 Antibody (P1G12)

    sc-53503
    200 µg/ml
    $322.00

    CD44 Antibody (P1G12): m-IgG Fc BP-HRP Bundle

    sc-536976
    200 µg Ab; 10 µg BP
    $361.00

    CD44 Antibody (P1G12): m-IgGκ BP-HRP Bundle

    sc-534153
    200 µg Ab; 40 µg BP
    $361.00

    CD44 Antibody (P1G12): m-IgG1 BP-HRP Bundle

    sc-544936
    200 µg Ab; 20 µg BP
    $361.00

    How much sample do you recommend loading on the gel for Western blot detection using HCAM (P1G12): sc-53503?

    Asked by: DefinitelyNotMatt
    We recommend loading 40–60 µg whole cell lysate, 10–20 µg nuclear extract, 5-10 µg transfected lysate, or 10–20 ng purified protein per lane. A link to our complete Western blotting protocol is provided here for your reference: https://www.scbt.com/scbt/resources/protocols/western-immuno-blotting
    Answered by: Technical Support
    Date published: 2017-03-01
    • y_2026, m_9, d_2, h_11CST
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    Rated 4 out of 5 by from Clean bands in WB in AMLClean bands in WB in AML-193 and HL-60 whole cell lysates under non reducing conditions. -SCBT QC
    Date published: 2013-10-17
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    CD44 Antibody (P1G12) is rated 4.0 out of 5 by 1.
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