Date published: 2026-1-9

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Nicotinic Acetylcholine Receptor alpha 1/CHRNA1 Antibody (69): sc-65765

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  • Nicotinic Acetylcholine Receptor alpha 1/CHRNA1 Antibody (69) is a rat monoclonal IgG2a provided at 200 µg/ml
  • raised against intact AChR from fetal muscle of bovine origin
  • recommended for detection of nicotinic AChRα1 of bovine origin by WB and IF
  • See Nicotinic Acetylcholine Receptor alpha 1/CHRNA1 (153): sc-65829 for Nicotinic Acetylcholine Receptor alpha 1/CHRNA1 antibody conjugates, including AC, HRP, FITC, PE, Alexa Fluor® 488, 594, 647, 680 and 790.
  • At present, we have not yet completed the identification of the preferred secondary detection reagent(s) for Nicotinic Acetylcholine Receptor alpha 1/CHRNA1 Antibody (69). This work is in progress.

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    AChRα1 Antibody (69) is a rat monoclonal IgG2a antibody that detects AChRα1 in bovine samples through applications such as western blotting (WB) and immunofluorescence (IF). AChRα1, also known by various aliases including ACHRD, CHRNA, CMS2A, FCCMS, SCCMS, or CHRNA1, is a crucial component of the nicotinic acetylcholine receptor family, which plays a vital role in neurotransmission. This 482 amino acid multi-pass membrane protein is essential for muscle contraction and synaptic transmission, as AChRα1 forms a transmembrane aqueous pore that allows ions to flow in response to acetylcholine binding. Notably, AChRα1 exists in two alternatively spliced isoforms, with isoform 1 being specifically expressed in skeletal muscle, while isoform 2 is widely distributed across various tissues, including the brain, heart, kidney, liver, lung, and thymus. The presence of these isoforms suggests diverse functional roles in different physiological contexts, particularly in muscle and neuronal signaling. AChRα1′s ability to undergo conformational changes upon neurotransmitter binding is critical for function, as these changes directly influence synaptic activity and muscle contraction. Anti-AChRα1 antibody (69) is an invaluable tool for researchers studying the dynamics of neurotransmission and the physiological implications of acetylcholine signaling in bovine models.

    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

    Nicotinic Acetylcholine Receptor alpha 1/CHRNA1 Antibody (69) References:

    1. Genetics of autoimmune myasthenia gravis, a model for antibody-mediated autoimmunity in man.  |  Garchon, HJ. 2003. J Autoimmun. 21: 105-10. PMID: 12935778
    2. Analysis and mapping of CACNB4, CHRNA1, KCNJ3, SCN2A and SPG4, physiological candidate genes for porcine congenital progressive ataxia and spastic paresis.  |  Genini, S., et al. 2007. J Anim Breed Genet. 124: 269-76. PMID: 17868079
    3. In pursuit of the high-resolution structure of nicotinic acetylcholine receptors.  |  Chen, L. 2010. J Physiol. 588: 557-64. PMID: 19995851
    4. Genes Involved in Neurodevelopment, Neuroplasticity, and Bipolar Disorder: CACNA1C, CHRNA1, and MAPK1.  |  Calabrò, M., et al. 2016. Neuropsychobiology. 74: 159-168. PMID: 28494468
    5. Genetic basis and phenotypic features of congenital myasthenic syndromes.  |  Engel, AG. 2018. Handb Clin Neurol. 148: 565-589. PMID: 29478601
    6. Slow Channel Syndrome Revisited: 40 Years Clinical Follow-Up and Genetic Characterization of Two Cases.  |  Boon, HTM., et al. 2022. J Neuromuscul Dis. 9: 525-532. PMID: 35466948
    7. Pregnancy outcomes in patients with congenital myasthenic syndromes.  |  O'Connell, K., et al. 2022. Muscle Nerve. 66: 345-348. PMID: 35661384
    8. Molecular and Physiological Functions of PACAP in Sweat Secretion.  |  Yamashita, M., et al. 2023. Int J Mol Sci. 24: PMID: 36902003
    9. 'Untargeting' autoantibodies using genome editing, a proof-of-concept study.  |  Keppeke, GD., et al. 2023. Clin Immunol. 251: 109343. PMID: 37094742
    10. A dinucleotide repeat and a Hae III polymorphism in the human nicotinic acetylcholine receptor alpha-subunit gene (CHRNA1).  |  Djabiri, F., et al. 1997. Clin Genet. 52: 130-2. PMID: 9298750

    Ordering Information

    Product NameCatalog #UNITPriceQtyFAVORITES

    Nicotinic Acetylcholine Receptor alpha 1/CHRNA1 Antibody (69)

    sc-65765
    200 µg/ml
    $322.00