Megazyme 低聚-α-1,6-葡萄糖苷酶加β-半乳糖苷酶

英文名：Oligo-α-1,6-Glucosidase plus β-Galactosidase

货号：ME-BGOG

规格：10,000 Units Oligo-α-1,6-Glucosidase plus 10,000 Units β-Galactosidase

品牌： Megazyme

报价：￥2900.00

商品描述

Content: 10,000 Units Oligo-α-1,6-Glucosidase plus 10,000 Units β-galactosidase

Shipping Temperature: Ambient Storage Temperature: 4oC Formulation: In 3.2 M ammonium sulphate Physical Form: Suspension Stability: > 3 years at 4oC Enzyme Activity: Oligo-1,6-α-Glucosidase, β-Galactosidase EC Number: oligo-α-1,6-glucosidase: 3.2.1.10 β-galactosidase: 3.2.1.23 CAZy Family: GH13, GH35 CAS Number: oligo-α-1,6-glucosidase: 9032-15-9 β-galactosidase: 9013-11-2 Synonyms: oligo-α-1,6-glucosidase: oligosaccharide 6-alpha-glucohydrolase β-galactosidase: beta-D-galactoside galactohydrolase Source: oligo-α-1,6-glucosidase: Microbial β-galactosidase: Aspergillus niger Molecular Weight: oligo-α-1,6-glucosidase: 67,300 β-galactosidase: 125,000 Concentration: Oligo-α-1,6-glucosidase (2,000 U/mL) / β-galactosidase (2,000 U/mL) Expression: Oligo-α-1,6-glucosidase: Recombinant from a Microbial source β-Glucosidase: Purified from Aspergillus niger Specificity: This enzyme mixture gives complete hydrolysis of isomaltose and lactose under the defined assay conditions, with no hydrolysis of the trisaccharide, β-D-Fruf-(2,1)-β-D-Fruf-(2,1)-β-D-Fruf. Specific Activity: Oligo-α-1,6-glucosidase (~ 170 U/mg) / β-galactosidase (~ 170 U/mg) Unit Definition: Oligo-α-1,6-glucosidase: One Unit of oligo-α-1,6-glucosidase activity is defined as the amount of enzyme required to release one µmole of p-nitrophenol (pNP) per minute from p-nitrophenyl-α-D-glucopyranoside (5 mM) in sodium acetate buffer (50 mM), pH 4.5 at 40oC. β-galactosidase: One Unit of β-galactosidase activity is defined as the amount of enzyme required to release one µmole of p-nitrophenol (pNP) per minute from p-nitrophenyl-β-D-galactoside (10 mM) in sodium acetate buffer (100 mM), pH 4.5 at 40oC. Temperature Optima: 50oC pH Optima: 4.5 Application examples: Used for removal of isomaltose and lactose in the measurement of dietary fiber.