Date published: 2025-10-18

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connexin 32 Antibody (CXN-32): sc-59948

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Datasheets
  • connexin 32 Antibody (CXN-32) is a mouse monoclonal IgG1 connexin 32 antibody, cited in 8 publications, provided at 100 µl ascites
  • raised against amino acids 105-123 of connexin 32 of human origin
  • recommended for detection of connexin 32 of mouse, rat and human origin by WB, IP and IF
  • At present, we have not yet completed the identification of the preferred secondary detection reagent(s) for connexin 32 Antibody (CXN-32). This work is in progress.

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Connexin 32 Antibody (CXN-32) is a mouse monoclonal IgG1 antibody that detects connexin 32 protein of mouse, rat, and human origin by western blotting (WB), immunoprecipitation (IP), and immunofluorescence (IF). Anti-connexin 32 antibody (CXN-32) is available as a non-conjugated format. Connexin 32 protein plays a crucial role in forming gap junctions, specialized intercellular channels allowing direct transfer of ions and small molecules between adjacent cells. This function maintains cellular communication and homeostasis, particularly in nervous system and liver tissues where coordinated activity is essential for proper physiological function. Connexin 32 structure, characterized by four transmembrane alpha-helical domains, two extracellular loops, and a cytoplasmic loop, enables functional connexon formation. Each connexin isoform, including connexin 32, exhibits unique properties influencing channel permeability and gating, critical for regulating intercellular signaling. Disruptions in connexin 32 expression or function can lead to significant pathological conditions, such as Charcot-Marie-Tooth disease, highlighting connexin 32′s importance in both 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

connexin 32 Antibody (CXN-32) References:

  1. Emerging issues of connexin channels: biophysics fills the gap.  |  Harris, AL. 2001. Q Rev Biophys. 34: 325-472. PMID: 11838236
  2. Connexins are critical for normal myelination in the CNS.  |  Menichella, DM., et al. 2003. J Neurosci. 23: 5963-73. PMID: 12843301
  3. Expression of gap junction protein connexin32 in chronic hepatitis, liver cirrhosis, and hepatocellular carcinoma.  |  Nakashima, Y., et al. 2004. J Gastroenterol. 39: 763-8. PMID: 15338370
  4. IL-1beta regulates expression of Cx32, occludin, and claudin-2 of rat hepatocytes via distinct signal transduction pathways.  |  Yamamoto, T., et al. 2004. Exp Cell Res. 299: 427-41. PMID: 15350541
  5. The gap junction protein connexin32 is a mouse lung tumor suppressor.  |  King, TJ. and Lampe, PD. 2004. Cancer Res. 64: 7191-6. PMID: 15492231
  6. Tight junction protein MAGI-1 is up-regulated by transfection with connexin 32 in an immortalized mouse hepatic cell line: cDNA microarray analysis.  |  Murata, M., et al. 2005. Cell Tissue Res. 319: 341-7. PMID: 15558322
  7. Cytotoxic effect of the Her-2/Her-1 inhibitor PKI-166 on renal cancer cells expressing the connexin 32 gene.  |  Fujimoto, E., et al. 2005. J Pharmacol Sci. 97: 294-8. PMID: 15699574
  8. Human cardiac gap junctions: isolation, ultrastructure, and protein composition.  |  Manjunath, CK., et al. 1987. J Mol Cell Cardiol. 19: 131-4. PMID: 3573042
  9. Decreased connexin expression and intercellular communication in human bladder cancer cells.  |  Grossman, HB., et al. 1994. Cancer Res. 54: 3062-5. PMID: 8187096

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

connexin 32 Antibody (CXN-32)

sc-59948
100 µl ascites
$316.00

What is the recommended secondary reagent to be used with this mouse monoclonal primary?

Asked by: jerojero
We recommend using one our exclusive Mouse IgG Binding Proteins as a secondary detection reagent. A complete list of available binding proteins is available on our website here: https://www.scbt.com/scbt/browse/support-products-mouse-igg-binding-proteins/_/N-ecrety
Answered by: Technical Support 15
Date published: 2017-01-25
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Rated 5 out of 5 by from Good choice for Western blotThe CXN-32 clone is a new antibody that has been confirmed to work for WB in human and mouse.
Date published: 2017-01-10
Rated 5 out of 5 by from It is predictable and reliableIt is predictable and reliable.It would be better if the volumn is larger.Thank you
Date published: 2015-10-10
Rated 4 out of 5 by from Worked with transfected lysate by WBWorked with transfected lysate by WB -SCBT QC
Date published: 2015-05-07
Rated 4 out of 5 by from StrongStrong, good bands seen in WB using mouse brain and human liver tissue extracts. -SCBT QC
Date published: 2014-06-15
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connexin 32 Antibody (CXN-32) is rated 4.5 out of 5 by 4.
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