N8271
α(2→3,6,8,9) Neuraminidase from Arthrobacter ureafaciens
recombinant, expressed in E. coli, buffered aqueous solution
Synonyme(s) :
Neuraminidase from Arthrobacter ureafaciens, Acyl-neuraminyl Hydrolase, Sialidase
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A propos de cet article
Numéro CAS:
UNSPSC Code:
12352204
NACRES:
NA.32
MDL number:
Specific activity:
≥135 units/mg protein
Recombinant:
expressed in E. coli
Service technique
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Laissez-nous vous aiderrecombinant
expressed in E. coli
Quality Level
form
buffered aqueous solution
specific activity
≥135 units/mg protein
mol wt
88 kDa, 95 kDa
foreign activity
β-Galactosidase, α-mannosidase, β-hexosaminidase, α-fucosidase, and proteases, none detected
shipped in
wet ice
storage temp.
2-8°C
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.
Other Notes
One unit will hydrolyze 1 μmole of 4-methylumbelliferyl α-D-N-acetylneuraminide per min at pH 5.0 at 37 °C.
Classe de stockage
12 - Non Combustible Liquids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Articles
Learn about O-linked glycan strategies, O-glycosidase actions, how to remove sialic acid residues, β-Elimination, and O-glycan modifications.
Contenu apparenté
Michael Worobey et al.
Nature, 508(7495), 254-257 (2014-02-18)
Zoonotic infectious diseases such as influenza continue to pose a grave threat to human health. However, the factors that mediate the emergence of RNA viruses such as influenza A virus (IAV) are still incompletely understood. Phylogenetic inference is crucial to reconstructing
Nenad Macesic et al.
The Medical journal of Australia, 198(7), 370-372 (2013-04-16)
To review cases of nosocomial influenza and compare the epidemiology, clinical characteristics and outcomes with community-acquired cases. Prospective case series of adults hospitalised with influenza during April - November of 2010 and 2011 using a hospital-based sentinel surveillance system. A
Dominic Meusch et al.
Nature, 508(7494), 61-65 (2014-02-28)
Tripartite Tc toxin complexes of bacterial pathogens perforate the host membrane and translocate toxic enzymes into the host cell, including in humans. The underlying mechanism is complex but poorly understood. Here we report the first, to our knowledge, high-resolution structures
Numéro d'article de commerce international
| Référence | GTIN |
|---|---|
| N8271-.2UN | 04061834118480 |
| N8271-25UL | 04061838043986 |