Date published: 2025-12-5

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α2B-AR Antibody (C-4): sc-390429

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Datasheets
  • α2B-AR Antibody (C-4) is a mouse monoclonal IgG2a κ provided at 200 µg/ml
  • raised against amino acids 202-297 of α2B-AR of human origin
  • recommended for detection of α2B-AR of mouse, rat and human origin by WB, IP, IF and ELISA
  • m-IgG2a BP-HRP is the preferred secondary detection reagent for α2B-AR Antibody (C-4) for WB applications. This reagent is now offered in a bundle with α2B-AR Antibody (C-4) (see ordering information below).

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    α2B-AR Antibody (C-4) is a mouse monoclonal IgG2a antibody that detects α2B-adrenergic receptor (α2B-AR) in mouse, rat, and human samples through applications such as western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), and enzyme-linked immunosorbent assay (ELISA). α2B-AR is a member of the G protein-coupled receptor superfamily and plays a pivotal role in the regulation of neurotransmitter release from sympathetic nerves and adrenergic neurons in the central nervous system. α2B-AR′s structure consists of seven transmembrane domains that facilitate interaction with G proteins, allowing mediation of various physiological responses, including vasoconstriction and modulation of blood pressure. α2B-AR can couple with Gi-proteins, which are crucial for inducing salt-dependent hypertension in response to catecholamines. The carboxy-terminal cytoplasmic domain of α2B-AR associates with several proteins, including the guanine nucleotide exchange factor eIF-2B, highlighting α2B-AR′s role in intracellular signaling pathways. The abundance of α2B-AR transcripts in rat liver and kidney further underscores α2B-AR′s significance in physiological processes, making anti-α2B-AR antibody (C-4) an essential tool for researchers studying adrenergic signaling and its implications in health and disease.

    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

    α2B-AR Antibody (C-4) References:

    1. Deletion polymorphism in the alpha2B-adrenergic receptor gene is associated with flow-mediated dilatation of the brachial artery.  |  Heinonen, P., et al. 2002. Clin Sci (Lond). 103: 517-24. PMID: 12401126
    2. Central alpha2B-adrenergic receptor antisense in plasmid vector prolongs reversal of salt-dependent hypertension.  |  Kintsurashvili, E., et al. 2003. J Hypertens. 21: 961-7. PMID: 12714871
    3. Alpha2B adrenergic receptor 301-303 deletion polymorphism and vascular alpha2 adrenergic receptor response.  |  Muszkat, M., et al. 2005. Pharmacogenet Genomics. 15: 23-8. PMID: 15864122
    4. Alpha2B-adrenergic receptor interaction with tubulin controls its transport from the endoplasmic reticulum to the cell surface.  |  Duvernay, MT., et al. 2011. J Biol Chem. 286: 14080-9. PMID: 21357695
    5. The α2B-adrenergic receptor is mutant in cortical myoclonus and epilepsy.  |  De Fusco, M., et al. 2014. Ann Neurol. 75: 77-87. PMID: 24114805
    6. Relationship between human evolution and neurally mediated syncope disclosed by the polymorphic sites of the adrenergic receptor gene α2B-AR.  |  Komiyama, T., et al. 2015. PLoS One. 10: e0120788. PMID: 25860977
    7. Spinophilin Is Indispensable for the α2B Adrenergic Receptor-Elicited Hypertensive Response.  |  Che, P., et al. 2015. PLoS One. 10: e0135030. PMID: 26244553
    8. Alpha2B-Adrenergic Receptor Overexpression in the Brain Potentiate Air Pollution-induced Behavior and Blood Pressure Changes.  |  Rao, X., et al. 2019. Toxicol Sci. 169: 95-107. PMID: 30812033
    9. Alpha2B-Adrenergic Receptor Regulates Neutrophil Recruitment in MSU-Induced Peritoneal Inflammation.  |  Duan, L., et al. 2019. Front Immunol. 10: 501. PMID: 30941135
    10. Role of the alpha2B-adrenergic receptor in the development of salt-induced hypertension.  |  Makaritsis, KP., et al. 1999. Hypertension. 33: 14-7. PMID: 9931075

    Ordering Information

    Product NameCatalog #UNITPriceQtyFAVORITES

    α2B-AR Antibody (C-4)

    sc-390429
    200 µg/ml
    $316.00

    α2B-AR Antibody (C-4): m-IgG2a BP-HRP Bundle

    sc-546072
    200 µg Ab; 10 µg BP
    $354.00

    How much sample do you recommend loading on the gel for Western blot detection using α2B-AR (C-4): sc-390429?

    Asked by: Dr Ninau Qelp
    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: 2022-04-07
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    Rated 5 out of 5 by from Produced positive Western blot data of 2BProduced positive Western blot data of 2B-AR expression in Hep G2 whole cell lysate. -SCBT QC
    Date published: 2014-07-02
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    α 2B -AR Antibody (C-4) is rated 5.0 out of 5 by 1.
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