alpha(2->3,6,8,9) Neuraminidase from Arthrobacter ureafaciens, recombinant, expressed in E. coli, bu

alpha(2->3,6,8,9) Neuraminidase from Arthrobacter ureafaciens, recombinant, expressed in E. coli, bu

Stock Code: 3587262
Manufacturer Part No: N8271-.2UN
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Biochem/physiol Actions


Releases α(2→3), α(2→6), α(2→8), and α(2→9)-linked N-acetylneuraminic acid from complex oligosaccharides.


Packaging


Provided with 5× reaction buffer (250 mM sodium phosphate, pH 6.0).


Physical form


Solution in 20 mM Tris-HCl, pH 7.5, and 20 mM NaCl.


Preparation Note


Expressed in glycosidase-free hosts.


Unit Definition


One unit will hydrolyze 1 µmole of 4-methylumbelliferyl α-D-N-acetylneuraminide per min at pH 5.0 at 37 °C.

Quality Level200
ManufacturerSIGMA-ALDRICH
Storage Temp.2-8°C
Formbuffered aqueous solution

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