recombinant
expressed in E. coli
form
liquid
specific activity
≥10 units/mg protein
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze, avoid repeated freeze/thaw cycles
foreign activity
β-N-acetylhexosaminidase, α-fucosidase, β-galactosidase, α- and β-mannosidase, proteases, none detected
shipped in
wet ice
storage temp.
−20°C
Quality Level
General description
Note: 1 mU = 1 milliunit.
Recombinant, Chryseobacterium meningosepticum N-Glycosidase F expressed in E. coli. This enzyme from Chryseobacterium (formerly Flavobacterium) meningosepticum catalyzes the hydrolysis of N-glycans from high mannose, hybrid and complex glycopeptides, and from glycoproteins generating asparagine-linked oligosaccharides. Supplied with a series of buffers.
Physical form
Enzyme supplied in 50 mM NaCl, 20 mM Tris-HCl, 1 mM EDTA, pH 7.5.
Preparation Note
Following initial thaw, aliquot and freeze (-20°C).
Other Notes
Fan, J.-Q., and Lee, Y.C. 1997. J. Biol. Chem. 272, 27058.
Altmann, F., et al. 1995. Glycoconj. J. 12, 84.
Altmann, F., et al. 1995. Glycoconj. J. 12, 84.
One unit is defined as the amount of enzyme that will completely catalyze the release of N-linked oligosaccharides from 1 µmol denatured ribonuclease in 1 min at 37°C, pH 7.5.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Toxicity: Standard Handling (A)
存储类别
12 - Non Combustible Liquids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
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