Date published: 2026-10-16

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O-GlcNAc transferase Antibody (A-6): sc-74547

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Datasheets
  • O-GlcNAc transferase Antibody (A-6) is a mouse monoclonal IgG2a κ, cited in 5 publications, provided at 200 µg/ml
  • raised against amino acids 1-300 mapping at the N-terminus of O-GlcNAc transferase of human origin
  • recommended for detection of O-GlcNAc transferase of mouse, rat and human origin by WB, IP, IF and ELISA; also reactive with additional species, including and equine, canine and bovine
  • See O-GlcNAc transferase (F-12): sc-74546 for O-GlcNAc transferase antibody conjugates, including AC, HRP, FITC, PE, Alexa Fluor® 488, 594, 647, 680 and 790.
  • m-IgG Fc BP-HRP is the preferred secondary detection reagent for O-GlcNAc transferase Antibody (A-6) for WB applications. This reagent is now offered in a bundle with O-GlcNAc transferase Antibody (A-6) (see ordering information below).
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O-GlcNAc transferase Antibody (A-6) is a mouse monoclonal IgG2a antibody that detects O-GlcNAc transferase in mouse, rat, and human samples through applications such as western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), and enzyme-linked immunosorbent assay (ELISA). O-GlcNAc transferase plays a crucial role in cellular signaling by catalyzing the addition of a single N-acetylglucosamine moiety to serine or threonine residues, a process that can significantly influence protein function and interactions. This modification is particularly important as it competes with phosphorylation for the same residues, thereby modulating various signaling pathways and cellular responses. O-GlcNAc transferase is predominantly expressed in the pancreas, and O-GlcNAc transferase′s presence in both the nucleus and cytosol highlights involvement in diverse cellular processes. Notably, O-GlcNAc transferase exists as a heterotrimeric complex, which may affect enzymatic activity and interactions with other proteins. Anti-O-GlcNAc transferase antibody (A-6)′s ability to detect O-GlcNAc transferase across different species makes this product an invaluable tool for researchers studying the dynamics of glycosylation 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

O-GlcNAc transferase Antibody (A-6) References:

  1. O-GlcNAc in cancer biology.  |  Ma, Z. and Vosseller, K. 2013. Amino Acids. 45: 719-33. PMID: 23836420
  2. O-GlcNAc cycling and the regulation of nucleocytoplasmic dynamics.  |  Eustice, M., et al. 2017. Biochem Soc Trans. 45: 427-436. PMID: 28408483
  3. O-GlcNAc as an Integrator of Signaling Pathways.  |  Ong, Q., et al. 2018. Front Endocrinol (Lausanne). 9: 599. PMID: 30464755
  4. A nexus of lipid and O-Glcnac metabolism in physiology and disease.  |  Lockridge, A. and Hanover, JA. 2022. Front Endocrinol (Lausanne). 13: 943576. PMID: 36111295
  5. Integration of O-GlcNAc into Stress Response Pathways.  |  Fahie, KMM., et al. 2022. Cells. 11: PMID: 36359905
  6. Exploiting O-GlcNAc transferase promiscuity to dissect site-specific O-GlcNAcylation.  |  Mitchell, CW., et al. 2023. Glycobiology. 33: 1172-1181. PMID: 37856504
  7. Understanding and exploiting the roles of O-GlcNAc in neurodegenerative diseases.  |  Pratt, MR. and Vocadlo, DJ. 2023. J Biol Chem. 299: 105411. PMID: 37918804
  8. Cardioprotective O-GlcNAc signaling is elevated in murine female hearts via enhanced O-GlcNAc transferase activity.  |  Narayanan, B., et al. 2023. J Biol Chem. 299: 105447. PMID: 37949223
  9. O-GlcNAc regulates the mitochondrial integrated stress response by regulating ATF4.  |  Alghusen, IM., et al. 2023. Front Aging Neurosci. 15: 1326127. PMID: 38192280
  10. O-GlcNAc forces an α-synuclein amyloid strain with notably diminished seeding and pathology.  |  Balana, AT., et al. 2024. Nat Chem Biol. 20: 646-655. PMID: 38347213

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

O-GlcNAc transferase Antibody (A-6)

sc-74547
200 µg/ml
$322.00

O-GlcNAc transferase Antibody (A-6): m-IgG Fc BP-HRP Bundle

sc-539543
200 µg Ab; 10 µg BP
$361.00

Are there any issues with using sc-74547: O-GlcNAc transferase (A-6) mouse monoclonal primary antibody on mouse samples?

Asked by: DefinitelyNotMatt
Thank you for your inquiry. The use of mouse monoclonal antibodies with mouse samples is very common and typically poses no problem. To eliminate any potential cross-reactivity of an anti-mouse secondary detection reagent,we recommend using a directly conjugated primary antibody. Please contact our special orders department for pricing and availability of sc-74547 conjugates.
Answered by: Technical Support
Date published: 2017-03-07
  • y_2026, m_10, d_16, h_11CST
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Rated 5 out of 5 by Yan Hu from perfect!Clear bands can be observed in WB when PC12 cells were stimulated in different lengths of time.
Date published: 2017-09-25
Rated 5 out of 5 by KG from Published data for WB in HEK293T and HeLa cellsPublished data for WB in HEK293T and HeLa cells. -SCBT Publication Review
Date published: 2015-06-25
Rated 5 out of 5 by MS from Published data for IF in human U2OS andPublished data for IF in human U2OS and fibroblast cells. -SCBT Publication Review
Date published: 2015-04-11
Rated 5 out of 5 by ET from Band of interest observed in WB in SKBand of interest observed in WB in SK-N-SH whole cell lysate. -SCBT QC
Date published: 2015-04-09
Rated 5 out of 5 by ET from Clear band with good specificity in WB in SKClear band with good specificity in WB in SK-N-MC nuclear extract and SK-N-MC, A549, c4 and rat PBL whole cell lysates. -SCBT QC
Date published: 2013-12-19
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O-GlcNAc transferase Antibody (A-6) is rated 5.0 out of 5 by 5.
  • y_2026, m_10, d_16, h_11
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