N5631
Neuraminidase from Clostridium perfringens (C. welchii)
Type VIII, lyophilized powder, 10-20 units/mg protein (using 4MU-NANA), 3.5-8.0 units/mg protein (mucin)
Manufacturer: Sigma Aldrich
CAS Number: 9001-67-6
Synonym(S): Acyl-neuraminyl Hydrolase, Receptor-destroying enzyme, Sialidase
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 1 UNIT | N5631-1-UNIT | In Stock | ₹ 18,192.90 |
| 5 UNITS | N5631-5-UNITS | In Stock | ₹ 58,818.90 |
| 10 UNITS | N5631-10-UNITS | In Stock | ₹ 96,703.20 |
| 50 UNITS | N5631-50-UNITS | In Stock | ₹ 3,30,746.70 |
N5631 - 1 UNIT
In Stock
Quantity
1
Base Price: ₹ 18,192.90
GST (18%): ₹ 3,274.722
Total Price: ₹ 21,467.622
type
Type VIII
Quality Level
200
form
lyophilized powder
specific activity
10-20 units/mg protein (using 4MU-NANA)3.5-8.0 units/mg protein (mucin)
composition
Protein, ≥85% biuret
foreign activity
Protease and NAN-aldolase, present
storage temp.
−20°C
Gene Information
Clostridium perfringens str. 13 ... nanI(988807)
Other Options
Related Products
Description
- General description: Neuraminidase enzymes are glycoside hydrolase enzymes that catalyze hydrolysis of terminal sialic acid residues. The most well-known are the viral nearamidases, which promote influenza virus release.
- Application: Neuraminidase from Clostridium perfringens has been used in a study to assess the binding characteristics of iota toxin by fluorescence-activated cytometry. [1] It has also been used in a study to investigate the distribution of neuraminidase among food poisoning strains. [2]
- Biochem/physiol Actions: Neuraminidase cleavage of sialic acid groups has been used to study recognition by antibodies of glycoprotein structures. The use of neuraminidase in the estimation of N-acetylneuraminic acid was compared favorably to two other methods.
- Unit Definition: One unit will liberate 1.0 micromole of N-acetyl neuraminic acid per minute at pH 5.0 at 37 °C using bovine submaxillary mucin.One unit will hydrolyze 1.0 micromole of 2′-(4-methylumbelliferyl)-a-D-N-actetylneuraminic acid per minute at pH 5.0 at 37 °C (using 4MU-NANA as a substrate)
- Preparation Note: Chromatographically purified from Type V (N 2876)
- Analysis Note: Package sizes based on 4MU-NANA units
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Resp. Sens. 1
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves