β-N-Acetylglucosaminidase from Streptococcus pneumoniae, Recombinant

inquiry

Cat No.

NATE-0782

Description

Hexosaminidase, sometimes called β-N-acetylhexosaminidase, is reported to liberate terminal β-linked N-acetylglucosamine and N-acetylgalactosamine from a variety of substrates. The activity of β-N-actylglucosaminidase may be determined with the chromogenic substrate p-nitrophenyl-N-acetyl-β-D-glucosaminide. β-N-actylglucosaminidase hydrolyzes the terminal nonreducing N-acetyl-D-hexosamine residues. This enzyme contains two predominant isozymes, Hex A, a heterodimer, and Hex B, a homodimer. N-acetylglucosamine, acetamide, N-2-acetamido-2-deoyglucosylamine, N-acetylnojirimycin, and N-acetyldeoxynojirmycin are known inhibitors.

Abbr

β-N-Acetylglucosaminidase, Recombinant (Streptococcus pneumoniae)

Source

E. coli

Species

Streptococcus pneumoniae

Applications

Hexosaminidase is an enzyme involved in the hydrolysis of terminal N-acetyl-D-hexosamine residues in N-acetyl-β-D-hexosaminides.

Package

vial of > 1.0 unit

Form

buffered aqueous solution, Solution in 20 mM Tris-HCl, pH 7.5, 25 mM NaCl

Enzyme Commission Number

3.2.1.52

Activity

> 80 units/mg protein

CAS_No

9012-33-3

Unit Definition

One unit will hydrolyze 1.0 μmole of p-nitrophenyl N-acetyl-β-D-glucosaminide to p-nitrophenol and N-acetyl-D-glucosamine per min at the pH 5 at 37°C.

Storage

2-8°C

Synonyms

EC 3.2.1.52; 9012-33-3; hexosaminidase; β-acetylaminodeoxyhexosidase; N-acetyl-β-D-hexosaminidase; N-acetyl-beta-hexosaminidase; β-hexosaminidase; β-acetylhexosaminidinase; β-D-N-acetylhexosaminidase; β-N-acetyl-D-hexosaminidase; β-N-acetylglucosaminidase; hexosaminidase A; N-acetylhexosaminidase; β-D-hexosaminidase

"β-N-Acetylhexosaminidase" Total Products Page

Enzymes

Catalog	Product Name	EC No.	CAS No.	Source	Price
NATE-1290	β-acetylglucosaminidase 73A from Lactococcus lactis, Recombinant			E. coli	Inquiry
NATE-1220	β-N-Acetylhexosaminidase from Streptococcus pyogenes, Recombinant	EC 3.2.1.52	9012-33-3	Streptococcus pyogenes M1 GAS SF370	Inquiry
NATE-1289	β-acetylglucosaminidase 73A from Clostridium perfringens, Recombinant			E. coli	Inquiry
NATE-0780	Native Canavalia ensiformis β-N-Acetylglucosaminidase	EC 3.2.1.52	9012-33-3	Canavalia ensiformis	Inquiry

+ See More >>

Name:

Email *

Phone:*

Company/Institution:

Country or Region:

Quantity:

Services & Products Interested *

Project Description:

Our Products Cannot Be Used As Medicines Directly For Personal Use.

Products

Online Inquiry