Date published: 2026-1-2

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Syntaxin 1 Antibody (C-5): sc-17836

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Datasheets
  • Syntaxin 1 Antibody (C-5) is a mouse monoclonal IgG1 κ provided at 200 µg/ml
  • raised against amino acids 3-225 of Syntaxin 1A of human origin
  • recommended for detection of Syntaxin 1A and Syntaxin 1B of mouse, rat and human origin by WB, IP, IF and ELISA; may cross-react with other Syntaxin family members
  • See Syntaxin 1 (HPC-1): sc-12736 for Syntaxin 1 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 Syntaxin 1 Antibody (C-5) for WB applications. These reagents are now offered in bundles with Syntaxin 1 Antibody (C-5) (see ordering information below).

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    Syntaxin 1 Antibody (C-5) is a mouse monoclonal IgG1 antibody that detects Syntaxin 1 in mouse, rat, and human samples through applications such as western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), and enzyme-linked immunosorbent assay (ELISA). Syntaxin 1 plays a crucial role in vesicular transport, which is essential for eukaryotic cell survival. Syntaxin 1 is primarily located in the plasma membrane and serves as a key component of the SNARE complex, which facilitates synaptic vesicle fusion with the plasma membrane for neurotransmitter release. Proper functioning of Syntaxin 1 ensures accurate targeting and fusion of synaptic vesicles with the membrane, influencing synaptic efficacy and plasticity. Dysregulation of Syntaxin 1 can lead to various neurological disorders, highlighting Syntaxin 1′s importance in maintaining cellular communication and overall brain function. Anti-Syntaxin 1 antibody (C-5) serves as an invaluable tool for researchers studying synaptic mechanisms and related pathologies, providing reliable detection and characterization of this essential protein.

    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

    Syntaxin 1 Antibody (C-5) References:

    1. Syntaxin-1 N-peptide and Habc-domain perform distinct essential functions in synaptic vesicle fusion.  |  Zhou, P., et al. 2013. EMBO J. 32: 159-71. PMID: 23188083
    2. Munc18-1 and the Syntaxin-1 N Terminus Regulate Open-Closed States in a t-SNARE Complex.  |  Dawidowski, D. and Cafiso, DS. 2016. Structure. 24: 392-400. PMID: 26876096
    3. Munc18-1 induces conformational changes of syntaxin-1 in multiple intermediates for SNARE assembly.  |  Lee, S., et al. 2020. Sci Rep. 10: 11623. PMID: 32669573
    4. Syntaxin-1 and Insulinoma-Associated Protein 1 Expression in Breast Neoplasms with Neuroendocrine Features.  |  Turkevi-Nagy, S., et al. 2021. Pathol Oncol Res. 27: 1610039. PMID: 34764822
    5. Exploring the Two Coupled Conformational Changes That Activate the Munc18-1/Syntaxin-1 Complex.  |  Gong, J., et al. 2021. Front Mol Neurosci. 14: 785696. PMID: 35002621
    6. SNARE assembly enlightened by cryo-EM structures of a synaptobrevin-Munc18-1-syntaxin-1 complex.  |  Stepien, KP., et al. 2022. Sci Adv. 8: eabo5272. PMID: 35731863
    7. An Atypical, Staged Cell Death Pathway Induced by Depletion of SNARE-Proteins MUNC18-1 or Syntaxin-1.  |  Feringa, FM., et al. 2023. J Neurosci. 43: 347-358. PMID: 36517239
    8. Syntaxin 1 Ser14 phosphorylation is required for nonvesicular dopamine release.  |  Shekar, A., et al. 2023. Sci Adv. 9: eadd8417. PMID: 36630507
    9. Functional regulation of syntaxin-1: An underlying mechanism mediating exocytosis in neuroendocrine cells.  |  Yang, X., et al. 2023. Front Endocrinol (Lausanne). 14: 1096365. PMID: 36742381
    10. Syntaxin-1 is necessary for UNC5A-C/Netrin-1-dependent macropinocytosis and chemorepulsion.  |  Martínez-Mármol, R., et al. 2023. Front Mol Neurosci. 16: 1253954. PMID: 37829513

    Ordering Information

    Product NameCatalog #UNITPriceQtyFAVORITES

    Syntaxin 1 Antibody (C-5)

    sc-17836
    200 µg/ml
    $322.00

    Syntaxin 1 Antibody (C-5): m-IgG Fc BP-HRP Bundle

    sc-538899
    200 µg Ab; 10 µg BP
    $361.00

    Syntaxin 1 Antibody (C-5): m-IgG1 BP-HRP Bundle

    sc-541132
    200 µg Ab; 20 µg BP
    $361.00

    For Western Blot, is it recommended to use denatured or non-denatured conditions with Syntaxin 1 (C-5): sc-17836 monoclonal antibody?

    Asked by: cjMara
    Thank you for your question. We recommend this antibody for use in denatured Western Blot conditions. It has not been validated for use in non-denatured conditions. Please contact our Technical Service Department for further details or inquiries.
    Answered by: Technical Support
    Date published: 2017-02-27
    • y_2025, m_12, d_31, h_9CST
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    Rated 5 out of 5 by from Produced nice Western blot data of SyntaxinProduced nice Western blot data of Syntaxin 1 expression in SH-SY5Y whole cell lysate. -SCBT QC
    Date published: 2014-01-21
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    Syntaxin 1 Antibody (C-5) is rated 5.0 out of 5 by 1.
    • y_2025, m_12, d_31, h_9
    • bvseo_bulk, prod_bvrr, vn_bulk_3.0.42
    • cp_1, bvpage1
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