Date published: 2025-10-16

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NAGLU Antibody (54-G): sc-130383

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Datasheets
  • NAGLU Antibody (54-G) is a mouse monoclonal IgG2a κ NAGLU antibody provided at 100 µg/ml
  • raised against a partial recombinant protein mapping within amino acids 644-743 of NAGLU of human origin
  • recommended for detection of NAGLU of mouse, rat and human origin by WB and IP
  • At present, we have not yet completed the identification of the preferred secondary detection reagent(s) for NAGLU Antibody (54-G). This work is in progress.

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    NAGLU Antibody (54-G) is a mouse monoclonal IgG2a kappa light chain antibody that detects NAGLU protein of mouse, rat, and human origin by western blotting (WB) and immunoprecipitation (IP). Anti-NAGLU antibody (54-G) is available as the non-conjugated form. NAGLU, or N-acetyl-alpha-glucosaminidase, is a 743 amino acid protein that plays a crucial role in the degradation of heparan sulfate, specifically catalyzing the hydrolysis of terminal N-acetyl-D-glucosamine residues in N-acetyl-alpha-D-glucosaminides. This enzymatic function is vital for maintaining cellular homeostasis, as heparan sulfate accumulation due to NAGLU deficiency can lead to severe metabolic disorders, including mucopolysaccharidosis type IIIB (MPS-IIIB), also known as Sanfilippo syndrome B. MPS-IIIB is an autosomal recessive disorder characterized by the body′s inability to properly degrade heparan sulfate, resulting in accumulation in lysosomes and urine, which ultimately leads to progressive mental deterioration and other serious health complications. NAGLU is expressed in various tissues, including ovary, liver, testis, prostate, lung, colon, kidney, spleen, placenta, and peripheral blood leukocytes, highlighting its importance in multiple biological processes.

    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

    NAGLU Antibody (54-G) References:

    1. Sanfilippo type B syndrome (mucopolysaccharidosis III B): allelic heterogeneity corresponds to the wide spectrum of clinical phenotypes.  |  Weber, B., et al. 1999. Eur J Hum Genet. 7: 34-44. PMID: 10094189
    2. Molecular genetics of mucopolysaccharidosis type IIIA and IIIB: Diagnostic, clinical, and biological implications.  |  Yogalingam, G. and Hopwood, JJ. 2001. Hum Mutat. 18: 264-81. PMID: 11668611
    3. Sanfilippo type B syndrome: five patients with an R565P homozygous mutation in the alpha-N-acetylglucosaminidase gene from the Okinawa islands in Japan.  |  Chinen, Y., et al. 2005. J Hum Genet. 50: 357-359. PMID: 15933803
    4. Development of sensory, motor and behavioral deficits in the murine model of Sanfilippo syndrome type B.  |  Heldermon, CD., et al. 2007. PLoS One. 2: e772. PMID: 17712420
    5. Structural and mechanistic insight into the basis of mucopolysaccharidosis IIIB.  |  Ficko-Blean, E., et al. 2008. Proc Natl Acad Sci U S A. 105: 6560-5. PMID: 18443291
    6. Differential Uptake of NAGLU-IGF2 and Unmodified NAGLU in Cellular Models of Sanfilippo Syndrome Type B.  |  Prill, H., et al. 2019. Mol Ther Methods Clin Dev. 14: 56-63. PMID: 31309128
    7. Downregulation of NAGLU in VEC Increases Abnormal Accumulation of Lysosomes and Represents a Predictive Biomarker in Early Atherosclerosis.  |  Xing, C., et al. 2021. Front Cell Dev Biol. 9: 797047. PMID: 35155448
    8. Early-onset motor polyneuropathy associated with a novel dominant NAGLU mutation.  |  Lopergolo, D., et al. 2023. Neurol Sci. 44: 1415-1418. PMID: 36648562
    9. The molecular basis of Sanfilippo syndrome type B.  |  Zhao, HG., et al. 1996. Proc Natl Acad Sci U S A. 93: 6101-5. PMID: 8650226
    10. Cloning and expression of the gene involved in Sanfilippo B syndrome (mucopolysaccharidosis III B).  |  Weber, B., et al. 1996. Hum Mol Genet. 5: 771-7. PMID: 8776591
    11. NAGLU mutations underlying Sanfilippo syndrome type B.  |  Schmidtchen, A., et al. 1998. Am J Hum Genet. 62: 64-9. PMID: 9443878
    12. Mucopolysaccharidosis type IIIB (Sanfilippo B): identification of 18 novel alpha-N-acetylglucosaminidase gene mutations.  |  Bunge, S., et al. 1999. J Med Genet. 36: 28-31. PMID: 9950362

    Ordering Information

    Product NameCatalog #UNITPriceQtyFAVORITES

    NAGLU Antibody (54-G)

    sc-130383
    100 µg/ml
    $333.00

    NAGLU (54-G) sc-130383 can be used as bio marker for renal function as beta N-acetyl-glucosaminidase

    Asked by: sayed abd allateef
    Thank you for your question. This antibody recognizes NAGLU (N-acetyl-alpha-glucosaminidase), also known as NAG, UFHSD1, MPS3B or MPS-IIIB. We do not have any information about whether or not this antigen is a suitable bio marker for renal function.
    Answered by: Technical Support
    Date published: 2019-08-17

    I am using NAGLU (54-G): sc-130383 antibody for immunoprecipitation, how much antibody should I use?

    Asked by: Trav11
    Thank you for your question. We recommend using 1–10 µl (i.e., 0.2–2 µg) of antibody with 1 ml of cell lysate. However, optimal antibody concentration should be determined by titration. Please find our full immunoprecipitation protocol here: https://www.scbt.com/scbt/resources/protocols/immunoprecipitation-western-blots
    Answered by: Technical Support
    Date published: 2017-03-24
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    Rated 5 out of 5 by from Good for Western BlotThis antibody detects a band in Jurkat whole cell lysate by Western Blot. -SCBT QC
    Date published: 2023-09-14
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    NAGLU Antibody (54-G) is rated 4.5 out of 5 by 2.
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