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480708 α2-3,6-Neuraminidase, Clostridium perfringens, Recombinant, E. coli

480708
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Descripción

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Número de referenciaEmbalaje Cant./Env.
480708-500MIU Ampolla de plást. 500 miu
Description
OverviewRecombinant, Clostridium perfringens α2-3,6-Neuraminidase expressed in E. coli. Catalyzes the hydrolysis of non-reducing terminal α2,3 and α2,6 unbranched sialic acid residues from complex carbohydrates and glycoproteins. This enzyme does not exhibit activity on α2,8 or branched sialic acids.
Note: 1 mU = 1 milliunit.
Catalogue Number480708
Brand Family Calbiochem®
SynonymsAcetylneuraminyl Hydrolase, Sialidase
References
ReferencesPrime, S., et al. 1996. J. Chromatogr. A. 720, 263.
Dwek, R.A., et al. 1993. Annu. Rev. Biochem. 62, 65.
Ohta, Y., et al. 1989. J. Biochem (Tokyo) 106, 1086.
Product Information
CAS number9001-67-6
Activity≥10 units/ml
Unit of DefinitionOne unit is defined as the amount of enzyme that will catalyze the release of 1 µmol of methylumbelliferone from 2ʹ-(4-Methylumbelliferyl)-α-D-N-acetylneuraminic Acid (Cat. No. 474495) per min at 37°C, pH 5.0.
EC number3.2.1.18
FormLiquid
FormulationIn 25 mM NaCl, 20 mM Tris-HCl, pH 7.5.
Quality LevelMQ100
Biological Information
Specific Activity≥250 units/mg protein
Physicochemical Information
ContaminantsN-acetylglucosaminidase, α-fucosidase, α- and β-galactosidase, α- and β-mannosidase, proteases: none detected. Recommended reaction buffer: 50 mM sodium phosphate buffer, pH 6.0
Safety Information according to GHS
RTECSQQ3450000
Safety Information
R PhraseR: 20-36/37/38-42/43

Harmful by inhalation.
Irritating to eyes, respiratory system and skin.
May cause sensitization by inhalation and skin contact.
S PhraseS: 26-36

In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
Wear suitable protective clothing.
Storage and Shipping Information
Ship Code Blue Ice Only
Toxicity Harmful
Storage +2°C to +8°C
Do not freeze Yes
Global Trade Item Number
Número de referencia GTIN
480708-500MIU 04055977201420