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hnRNP M Antibody #28699

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  • WB

    Product Specifications

    REACTIVITY H
    SENSITIVITY Endogenous
    MW (kDa) 78
    SOURCE Rabbit
    Application Key:
    • WB-Western Blotting 
    Species Cross-Reactivity Key:
    • H-Human 

    Product Information

    Product Usage Information

    Application Dilution
    Western Blotting 1:1000

    Storage

    Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA and 50% glycerol. Store at –20°C. Do not aliquot the antibody.

    Protocol

    Specificity / Sensitivity

    hnRNP M Antibody recognizes endogenous levels of total hnRNP M protein.

    Species Reactivity:

    Human

    Source / Purification

    Polyclonal antibodies are produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Pro43 of human hnRNP M protein. Antibodies are purified by peptide affinity chromatography.

    Background

    Heterogenous nuclear ribonucleoprotein M (hnRNP M) belongs to a family of RNA-binding multi-protein complexes (hnRNP proteins) that facilitate pre-mRNA processing (1,2). hnRNP M binds to GU rich regions of RNA and exists as 4 isoforms named M1-M4 (2). Binding to pre-mRNA in early stages of spliceosome assembly, hnRNP M contributes to splicing events by inducing exon skipping as well as promoting exon inclusion (3,4). hnRNP M is expressed on the surface of Kupffer cells, and acts as a receptor for carcinoembryonic antigen (CEA), a biomarker for colorectal cancer metastasis to the liver (5-7). hnRNP M has also shown to be a key regulator of the innate immune response in macrophages, where it represses key inflammatory and antimicrobial genes (8,9).

    Alternate Names

    CEA receptor; CEAR; DKFZp547H118; Heterogeneous nuclear ribonucleoprotein M; heterogenous nuclear ribonucleoprotein M; heterogenous nuclear ribonucleoprotein M4; hnRNA-binding protein M4; hnRNP M; HNRNPM; HNRNPM4; HNRPM; HNRPM4; HTGR1; M4 protein; N-acetylglucosamine receptor 1; NAGR1

    For Research Use Only. Not for Use in Diagnostic Procedures.
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