Key Documents

View All Documentation

Neuraminidase from Vibrio cholerae

Name: Neuraminidase from <I>Vibrio cholerae</I>
Brand: SIGMA

≥1.5 U/mL, specific activity ≥ 1.5U/mg protein

Synonym(s):

Acyl-neuraminyl Hydrolase, Receptor-destroying enzyme, Sialidase

Select a Size

Change View

Size/SKU	Availability	Price

About This Item

CAS Number:

9001-67-6

UNSPSC Code:

12352204

NACRES:

NA.54

EC Number:

232-624-6

MDL number:

MFCD00131711

EC Number:

3.2.1.18 (BRENDA, IUBMB)

Specific activity:

≥1.5 U/mg protein

Biological source:

Vibrio cholerae

Concentration:

≥1.5 U/mL

Pricing and availability is not currently available.

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

biological source

Vibrio cholerae

form

liquid

specific activity

≥1.5 U/mg protein

concentration

≥1.5 U/mL

density

1.00 g/mL at 20 °C

storage temp.

2-8°C

Description

Application

Neurminidase is used as a cell-surface probe for glycoconjugate distribution and in substrate specificity studies.

Other Notes

1 U corresponds to the amount of enzyme which releases 1 μmol N-acetylneuraminic acid per minute at pH 4.5 and 37 °C (Neu5Acα(2-3,6)Galβ(1-4)Glc as substrate)

As a cell-surface probe of glycoconjugate distribution[1]; Substrate specificity studies[2]

Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item	N6514	N7885	N3001
Sigma-Aldrich 72197 Neuraminidase from Vibrio cholerae	Sigma-Aldrich N6514 Neuraminidase from Vibrio cholerae	Sigma-Aldrich N7885 Neuraminidase from Vibrio cholerae	Sigma-Aldrich N3001 Neuraminidase from Clostridium perfringens (C. welchii)
biological source Vibrio cholerae	biological source Vibrio cholerae	biological source -	biological source Clostridium perfringens str. 13
specific activity ≥1.5 U/mg protein	specific activity 8-24 units/mg protein (Lowry, using NAN-lactose)	specific activity 1-5 units/mg protein (Lowry, using NAN-lactose)	specific activity ≥2 units/mg protein (mucin), ≥6 units/mg protein (using 4MU-NANA)
form liquid	form buffered aqueous solution	form buffered aqueous solution	form lyophilized powder
concentration ≥1.5 U/mL	concentration -	concentration -	concentration -
storage temp. 2-8°C	storage temp. 2-8°C	storage temp. 2-8°C	storage temp. −20°C
density 1.00 g/mL at 20 °C	density -	density -	density -

Still not finding the right product?

Explore all of our products under Neuraminidase from Vibrio cholerae

pictograms

GHS08

signalword

Danger

hcodes

H334

pcodes

P261 - P284 - P501

Hazard Classifications

Resp. Sens. 1

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.