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N3786

Sigma-Aldrich

α(2→3,6,8,9) Neuraminidase from Arthrobacter ureafaciens

Proteomics Grade, suitable for MALDI-TOF MS

Sinónimos:

Neuraminidase from Arthrobacter ureafaciens, Acyl-neuraminyl Hydrolase, Sialidase

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About This Item

Número de CAS:
9001-67-6
Comisión internacional de enzimas:
3.2.1.18 (BRENDA, IUBMB)
Número CE:
232-624-6
Número MDL:
MFCD00131711
Código UNSPSC:
12352204
NACRES:
NA.32

Formulario

lyophilized powder

Nivel de calidad

200

calidad

Proteomics Grade

actividad específica

≥25 U/vial

idoneidad

suitable for MALDI-TOF MS

temp. de almacenamiento

2-8°C

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Aplicación

Neuraminidase is an important deglycosylation enzyme capable of cleaving all non-reducing unbranched N-acetylneuraminic and N-glycolylneuraminic acid residues by hydrolysis of α(2→6), α(2→3), α(2→8), and α(2→9) linkages (affinity in the order given). Branched sialic acids may also be cleaved with the use of high concentrations of enzyme and prolonged incubations. Desialylated glycoproteins may then be further characterized by treatment with various exoglycosidases resulting in partial or complete O-deglycosylation. SDS-PAGE and MALDI-TOF MS are typically utilized in purification, structural analysis, and sequencing process. These techniques also remove heterogeneity and charge from the glycoprotein.

Envase

Provided with 5× concentrate reaction buffer.

Calidad

The buffer solution has been specifically formulated to assure maximum enzyme stability and assay sensitivity.

Definición de unidad

One unit will release 1 nmole of 4-methylumbelliferone from 2-(4-methylumbelliferyl) α-D-N-acetylneuraminic acid per minute at pH 5.5 at 37° C.

Forma física

Lyophilized powder

Los componentes del kit también están disponibles por separado

Referencia del producto
Descripción
SDS
  • N3536Neuraminidase 5X Reaction Buffer 1.5 mLSDS

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Pictogramas

Health hazard
GHS08

Palabra de señalización

Danger

Frases de peligro

H334

Consejos de prudencia

P261 - P284 - P501

Clasificaciones de peligro

Resp. Sens. 1

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

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Certificados de análisis (COA)

Lot/Batch Number
0000339758
SLCJ9368
SLCF3516
SLCC3203
SLBZ8459

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