A thermostable β-galactosidase that hydrolyses terminal, non-reducing β-D-galactose residues in β-D-galactosides. From the thermophilic bacterium Thermus brockianus.

Available as 1000 units. Shipping within a week, shipping and handling charges additional to price below.

Mode of action: The enzyme hydrolyses terminal, non-reducing b-D-galactose residues in b-D-galactosides.

Unit Definition: One unit (U) is defined as the amount of enzyme which  liberates 1 mmol of p-nitrophenol per min from pNP-b-galactoside, under  the given assay conditions.

Unit Assay Conditions:  The standard assay for cellulase activity was done by incubating the enzyme at 80°C for 10 min, with 1 % (w/v) pustulan, as a substrate in 0.1M sodium phosphate buffer, pH 5,5. The reducing sugars released were detected by the dinitrosalicylic acid method using glucose as standard.

Fuc123 Alpha-L-Fucosidase is thermostable enzyme that cleaves alpha-glucan residues from various alpha-fucosylated oligosaccharides including hydrolysis of alpha-L-fucose from algal fucosidan (Ascophyllum nodosum).

The enzyme is available for purchase as 30 units of enzyme.

Shipping within a week, shipping and handling charges additional to price listed below.

A thermostable β-glucosidase. The enzyme catalyses the transfer of D-glucose residues in disaccharides, alkyl glycosides or other aglycone-linked glycosides to water (hydrolysis) or to alcohols depending on reaction conditions.

The enzyme is available for purchase as 100 units size

For purchase select product and add to cart above. We accept payments with credit cards via PayPal or direct bank transfer. Shipping within a week, shipping and handling charges additional to price listed.