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Merck
CN

F5884

α-L-Fucosidase from bovine kidney

ammonium sulfate suspension, ≥2.0 units/mg protein (biuret)

Synonym(s):

α-L-Fucoside fucohydrolase

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About This Item

UNSPSC Code:
12352204
NACRES:
NA.32
EC Number:
MDL number:
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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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