Date published: 2026-1-8

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IGF-1 Receptor α/IGF1R Antibody (24-55): sc-80986

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Datasheets
  • IGF-1 Receptor α/IGF1R Antibody (24-55) is a mouse monoclonal IgG1 κ provided at 200 µg/ml
  • raised against transfected 3T3 cells overexpressing IGF-IRα of human origin
  • recommended for detection of IGF-IRα of human origin by IP and FCM; non cross-reactive with IGR-IRα of rat origin and insulin-Rα of human origin
  • available conjugated to either phycoerythrin or FITC for IF, IHC(P) and FCM
  • See IGF-1 Receptor α/IGF1R (G-5): sc-271606 for IGF-1 Receptor α/IGF1R antibody conjugates, including AC, HRP, FITC, PE, Alexa Fluor® 488, 594, 647, 680 and 790.
  • m-IgG Fc BP-HRP and m-IgG1 BP-HRP are the preferred secondary detection reagents for IGF-1 Receptor α/IGF1R Antibody (24-55). These reagents are now offered in bundles with IGF-1 Receptor α/IGF1R Antibody (24-55) (see ordering information below).

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    IGF-IRα Antibody (24-55) is a mouse monoclonal IgG1 antibody that recognizes insulin-like growth factor-I receptor (IGF-IR) in human samples through immunoprecipitation (IP) and flow cytometry (FCM) applications. IGF-IR is a receptor tyrosine kinase essential for regulating cellular growth, survival, and differentiation. IGF-IR activation by insulin-like growth factor-I (IGF-I) initiates signaling cascades crucial for cellular proliferation and metabolism, making IGF-IR significant in normal physiology and cancer development. IGF-IR resides on the cell membrane, functioning as a transmembrane molecular scaffold to facilitate interactions with downstream signaling proteins including Shc, GRB2, and Sos 1. These interactions activate Ras and ERK kinase pathways, influencing gene expression and cellular responses. IGF-IR′s membrane location enables quick signal transduction in response to extracellular growth factors, affecting cell fate decisions. Located on chromosome 15q26.3, the human IGF-IR gene produces a precursor protein that splits into α and β subunits. Due to IGF-IR′s crucial role in growth signaling and cancer biology, anti-IGF-IR antibody (24-55) serves as a valuable research tool for studying cell signaling pathways.

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

    Ordering Information

    Product NameCatalog #UNITPriceQtyFAVORITES

    IGF-1 Receptor α/IGF1R Antibody (24-55)

    sc-80986
    200 µg/ml
    $322.00

    IGF-1 Receptor α/IGF1R Antibody (24-55): m-IgG Fc BP-HRP Bundle

    sc-539579
    200 µg Ab; 10 µg BP
    $361.00

    IGF-1 Receptor α/IGF1R Antibody (24-55): m-IgG1 BP-HRP Bundle

    sc-541571
    200 µg Ab; 20 µg BP
    $361.00

    IGF-1 Receptor α/IGF1R Antibody (24-55) FITC

    sc-80986 FITC
    200 µg/ml
    $336.00

    IGF-1 Receptor α/IGF1R Antibody (24-55) PE

    sc-80986 PE
    200 µg/ml
    $349.00