biological source
bovine kidney
form
ammonium sulfate suspension
specific activity
≥2.0 units/mg protein (biuret)
mol wt
210-220 kDa (Subunits: 55-60 kDa)
foreign activity
α-mannosidase and β-galactosidase ≤0.1%, β-N-acetylglucosaminidase ≤0.2%
shipped in
wet ice
storage temp.
2-8°C
General description
α-L-fucosidases is a liposomal enzyme, which belongs to glycosyl hydrolases family.
Application
α-L-fucosidase from bovine kidney has been used:
- to study their ability to alter primary cell transduction
- to examine the role of fucose residues of cell surface glycans in adhesion
- to investigate its role during fertilization
Biochem/physiol Actions
α-L-fucosidases degrades fucose-containing fucoglycoconjugates and breaks fucosidic bonds in oligosaccharides and glycoconjugates. It acts as a tumor marker for hepatic and colorectal cancer. α-L-fucosidase exhibits transglycosylation property.
Physical form
Suspension in 3.2 M (NH4)2SO4, 10 mM NaH2PO4 10 mM citrate, pH 6.0
Other Notes
One unit will hydrolyze 1.0 μmole of p-nitrophenyl α-L-fucoside to p-nitrophenol and L-fucose per min at pH 5.5 at 25°C.
Storage Class
12 - Non Combustible Liquids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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