362300

N-Glycosidase F, Chryseobacterium meningosepticum, Recombinant, E. coli

• Synonym(s): N-Glycosidase F, Chryseobacterium meningosepticum, Recombinant, E. coli, Peptide-N-glycosidase F, Peptide-N⁴-(acetyl-β-glucosaminyl)-asparagine Amidase, PNGase F, Glycopeptidase F
• CAS Number: 83534-39-8
• Enzyme Commission number: 3.5.1.52 (BRENDA, IUBMB)
• MDL number: MFCD00131222
• UNSPSC Code: 12352202

Properties

• recombinant: expressed in E. coli
• Quality Level: 100
• 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

Description

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.

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.

Warning

Toxicity: Standard Handling (A)

Unit Definition

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.

Physical form

Enzyme supplied in 50 mM NaCl, 20 mM Tris-HCl, 1 mM EDTA, pH 7.5.

Reconstitution

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.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• Storage Class Code: 12 - Non Combustible Liquids
• WGK: WGK 2
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable