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Phospho-beta-Dystroglycan (Tyr892) (E6T9O) Rabbit Monoclonal Antibody #32248

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  • WB
  • IP

    Product Specifications

    REACTIVITY H M R
    SENSITIVITY Endogenous
    MW (kDa) 45
    Source/Isotype Rabbit IgG
    Application Key:
    • WB-Western Blotting 
    • IP-Immunoprecipitation 
    Species Cross-Reactivity Key:
    • H-Human 
    • M-Mouse 
    • R-Rat 

    Product Information

    Product Usage Information

    Application Dilution
    Western Blotting 1:1000
    Immunoprecipitation 1:100

    Storage

    Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/mL BSA, 50% glycerol, and less than 0.02% sodium azide. Store at –20°C. Do not aliquot the antibody.

    Protocol

    Specificity / Sensitivity

    Phospho-beta-Dystroglycan (Tyr892) (E6T9O) Rabbit Monoclonal Antibody recognizes endogenous levels of β-dystroglycan protein only when phosphorylated at Tyr892. By western blot, this antibody detects bands of unknown origin at approximately 80 and 140 kDa.

    Species Reactivity:

    Human, Mouse, Rat

    Source / Purification

    Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues surrounding Tyr892 of human β-dystroglycan protein.

    Background

    Dystroglycan 1 (DAG1) is a ubiquitously expressed glycoprotein that is post-translationally processed into two protein subunits. α-dystroglycan is secreted and localizes to the outer plasma membrane, where it binds to the transmembrane subunit, β-dystroglycan. The two proteins form a complex that connects the cytoskeleton with the extracellular matrix and plays essential roles in various cellular processes, including neuromuscular junction function and adhesion-driven cell signaling (1,2).

    Phosphorylation of β-dystroglycan at Tyr892 regulates protein-protein interaction and subcellular localization (3-5). β-dystroglycan interacts with nuclear envelope proteins emerin and lamin B1 to regulate nuclear architecture and function (6).

    Alternate Names

    156DAG; A3a; AGRNR; Alpha-DG; Alpha-dystroglycan; Beta-DG; Beta-dystroglycan; DAG; DAG1; Dystroglycan; Dystroglycan 1; dystroglycan 1 (dystrophin-associated glycoprotein 1); Dystrophin-associated glycoprotein 1; LGMDR16; MDDGA9; MDDGC7; MDDGC9

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