Date published: 2026-4-16

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PMM2 Antibody (2A5): sc-517179

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Datasheets
  • PMM2 Antibody (2A5) is a mouse monoclonal IgG2b κ PMM2 antibody provided at 100 µg/ml
  • raised against amino acids 1-246 representing full length PMM2 of human origin
  • recommended for detection of PMM2 of human origin by WB, IP and ELISA
  • At present, we have not yet completed the identification of the preferred secondary detection reagent(s) for PMM2 Antibody (2A5). This work is in progress.
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    PMM2 Antibody (2A5) is a mouse monoclonal IgG2b kappa light chain antibody that detects PMM2 protein of human origin by western blotting (WB), immunoprecipitation (IP), and enzyme-linked immunosorbent assay (ELISA). Anti-PMM2 antibody (2A5) is available as a non-conjugated format. PMM2, also known as phosphomannomutase 2, is a crucial enzyme consisting of 246 amino acids that plays a vital role in GDP-mannose synthesis, a key sugar nucleotide involved in glycoprotein biosynthesis. This process is essential for proper cellular mechanisms, including protein glycosylation, which affects protein folding, stability, and cell signaling. Mutations in PMM2 can lead to carbohydrate-deficient glycoprotein syndrome type I, an autosomal recessive disorder that presents with severe neurological impairments, including encephalopathy, psychomotor retardation, and peripheral neuropathy, as well as other systemic manifestations such as abnormal fat distribution and hypogonadism. PMM2 is located on human chromosome 16p13.2, highlighting its significance in genetic studies related to metabolic disorders.

    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

    PMM2 Antibody (2A5) References:

    1. Missense mutations in phosphomannomutase 2 gene in two Japanese families with carbohydrate-deficient glycoprotein syndrome type 1.  |  Kondo, I., et al. 1999. Clin Genet. 55: 50-4. PMID: 10066032
    2. Characterization of the 415G>A (E139K) PMM2 mutation in carbohydrate-deficient glycoprotein syndrome type Ia disrupting a splicing enhancer resulting in exon 5 skipping.  |  Vuillaumier-Barrot, S., et al. 1999. Hum Mutat. 14: 543-4. PMID: 10571956
    3. Carbohydrate-deficient glycoprotein syndrome type 1A: expression and characterisation of wild type and mutant PMM2 in E. coli.  |  Kjaergaard, S., et al. 1999. Eur J Hum Genet. 7: 884-8. PMID: 10602363
    4. Mutations in PMM2 that cause congenital disorders of glycosylation, type Ia (CDG-Ia).  |  Matthijs, G., et al. 2000. Hum Mutat. 16: 386-94. PMID: 11058895
    5. PMM2 mutation spectrum, including 10 novel mutations, in a large CDG type 1A family material with a focus on Scandinavian families.  |  Bjursell, C., et al. 2000. Hum Mutat. 16: 395-400. PMID: 11058896
    6. A new insight into PMM2 mutations in the French population.  |  Le Bizec, C., et al. 2005. Hum Mutat. 25: 504-5. PMID: 15844218
    7. Renal involvement in PMM2-CDG, a mini-review.  |  Altassan, R., et al. 2018. Mol Genet Metab. 123: 292-296. PMID: 29229467
    8. New and potential strategies for the treatment of PMM2-CDG.  |  Gámez, A., et al. 2020. Biochim Biophys Acta Gen Subj. 1864: 129686. PMID: 32712172
    9. Neural and metabolic dysregulation in PMM2-deficient human in vitro neural models.  |  Radenkovic, S., et al. 2024. Cell Rep. 43: 113883. PMID: 38430517
    10. Mutations in PMM2, a phosphomannomutase gene on chromosome 16p13, in carbohydrate-deficient glycoprotein type I syndrome (Jaeken syndrome).  |  Matthijs, G., et al. 1997. Nat Genet. 16: 88-92. PMID: 9140401
    11. Comparative analysis of the phosphomannomutase genes PMM1, PMM2 and PMM2psi: the sequence variation in the processed pseudogene is a reflection of the mutations found in the functional gene.  |  Schollen, E., et al. 1998. Hum Mol Genet. 7: 157-64. PMID: 9425221
    12. Absence of homozygosity for predominant mutations in PMM2 in Danish patients with carbohydrate-deficient glycoprotein syndrome type 1.  |  Kjaergaard, S., et al. 1998. Eur J Hum Genet. 6: 331-6. PMID: 9781039

    Ordering Information

    Product NameCatalog #UNITPriceQtyFAVORITES

    PMM2 Antibody (2A5)

    sc-517179
    100 µg/ml
    $322.00

    For Western Blot, is it recommended to use denatured or non-denatured conditions with PMM2 (2A5): sc-517179 antibody?

    Asked by: DefinitelyNotMatt
    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: 2017-11-01
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    Rated 5 out of 5 by from Good for Western BlotThis antibody detects a band at the expected molecular weight in K-562 whole cell lysate. -SCBT QC
    Date published: 2023-09-14
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    PMM2 Antibody (2A5) is rated 5.0 out of 5 by 1.
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