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NEU1 Antibody (Center)

Peptide Affinity Purified Rabbit Polyclonal Antibody (Pab)

  • WB - NEU1 Antibody (Center) AP20027c
    NEU1 Antibody (Center) (Cat. #AP20027c) western blot analysis in HepG2 cell line lysates (35ug/lane).This demonstrates the NEU1 antibody detected the NEU1 protein (arrow).
Product Information
  • Applications Legend:
  • WB=Western Blot
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin-embedded Sections)
  • IHC-F=Immunohistochemistry (Frozen Sections)
  • IF=Immunofluorescence
  • FC=Flow Cytopmetry
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • IP=Immunoprecipitation
  • DB=Dot Blot
  • CHIP=Chromatin Immunoprecipitation
  • FA=Fluorescence Assay
  • IEM=Immunoelectronmicroscopy
  • EIA=Enzyme Immunoassay
Primary Accession Q99519
Other Accession A6BMK7, NP_000425.1
Reactivity Human
Predicted Bovine
Host Rabbit
Clonality Polyclonal
Isotype Rabbit Ig
Calculated MW 45467 Da
Antigen Region 188-214 aa
Additional Information
Gene ID 4758
Other Names Sialidase-1, Acetylneuraminyl hydrolase, G9 sialidase, Lysosomal sialidase, N-acetyl-alpha-neuraminidase 1, NEU1, NANH
Target/Specificity This NEU1 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 188-214 amino acids from the Central region of human NEU1.
Dilution WB~~1:1000
Format Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification.
StorageMaintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
PrecautionsNEU1 Antibody (Center) is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Name NEU1
Synonyms NANH
Function Catalyzes the removal of sialic acid (N-acetylneuraminic acid) moities from glycoproteins and glycolipids. To be active, it is strictly dependent on its presence in the multienzyme complex. Appears to have a preference for alpha 2-3 and alpha 2-6 sialyl linkage.
Cellular Location Lysosome membrane; Peripheral membrane protein; Lumenal side. Lysosome lumen. Cell membrane. Cytoplasmic vesicle. Note=Localized not only on the inner side of the lysosomal membrane and in the lysosomal lumen, but also on the plasma membrane and in intracellular vesicles
Tissue Location Highly expressed in pancreas, followed by skeletal muscle, kidney, placenta, heart, lung and liver. Weakly expressed in brain.
Research Areas
Citations (0)

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The protein encoded by this gene is a lysosomal enzyme that cleaves terminal sialic acid residues from substrates such as glycoproteins and glycolipids. In the lysosome, this enzyme is part of a heterotrimeric complex together with beta-galactosidase and cathepsin A (the latter is also referred to as 'protective protein'). Mutations in this gene can lead to sialidosis, a lysosomal storage disease that can be type 1 (cherry red spot-myoclonus syndrome or normosomatic type), which is late-onset, or type 2 (the dysmorphic type), which occurs at an earlier age with increased severity.


Caciotti, A., et al. J. Neurol. 256(11):1911-1915(2009)
Bonten, E.J., et al. J. Biol. Chem. 284(41):28430-28441(2009)
Barcellos, L.F., et al. PLoS Genet. 5 (10), E1000696 (2009) :
Wang, J., et al. J. Neurochem. 111(2):547-554(2009)
Lai, S.C., et al. Eur. J. Neurol. 16(8):912-919(2009)

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Cat# AP20027c
(40 western blots)
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