Two molecular forms of α-glucosidase were isolated from spinach seeds after storage at 4℃ by CM-cellulose column chromatography and gel filtration. The molecular masses of α-glucosidase A and B were 78 kDa and 82 kDa by SDS-PAGE, and 62 kDa and 70 kDa by gel filtration, respectively. α-Glucosidase A had high activity not only toward maltooligosaccharides but also toward α-glucans. The optimum pH was 4.5-5.5 and about 50% of the activity remained after incubation at 65℃ for 20 min. On the other hand, α-glucosidase B had high activity toward maltooligosaccharides but faint activity toward α-glucans. The optimum pH was 5.0 and no activity was found after incubation at 65℃ for 20 min. The enzymatic and immunological properties of α-glucosidase...
The gene encoding a thermostable amidase (EC 3.5.1.4) from thermophilic bacterium Thermus sp.O-3-1, ...
A novel phosphorylase (Cphy1874) belonging to glycoside hydrolase family 65 was first characterized ...
The differences in the amounts of leaf surface wax and nutritional components such as sugar and free...
Two molecular forms of α-glucosidase were isolated from spinach seeds after storage at 4℃ by CM-cell...
Four molecular forms of α-glucosidase were isolated from spinach seeds by several kinds of chromatog...
Three forms of α-glucosidase(EC3.2.1.20), designated as Ⅰ, Ⅱ,Ⅲ,have been isoleted from slugs by a pr...
Wall bound α-glucosidase (EC 3.2.1.20) has been solubilized from suspension-cultured sugar-beet cell...
We discovered an inverting maltose phosphorylase (Bsel2056) belonging to glycoside hydrolase family ...
Using glycotechnology procedures, structural changes in asparagine-linked sugar chains (N-glycans) o...
α-Gulcosidase (EC 3.2.1.20) has been purified 2,500-fold taro (Colocasia esculanta Shott) tuber by a...
Free N-glycans, the high-mannose-type and the plant complex-type, have been found in bamboo shoots. ...
TWO ENZYMES A B-GLUCOSIDASE AND A B-GALACTOSIDASE WERE ISOLATED AND CHARACTERIZED FROM BARLEY SEEDS....
サトウキビ汁液を脱色したのち, 70%飽和硫安で沈澱させて得られる粗酵素液を用いてβ-グルコシダーゼの酵素学的基礎的性質を調べた。本酵素の至適温度は, 50℃であり, 至適pHは, 5.5であった。p...
For the purpose of studying the mechanism of molecular evolution of sterol biosynthesis genes, the t...
We have identified, and purified to homogeneity, a high molecular weight Ginkgo biloba α-fucosidase...
The gene encoding a thermostable amidase (EC 3.5.1.4) from thermophilic bacterium Thermus sp.O-3-1, ...
A novel phosphorylase (Cphy1874) belonging to glycoside hydrolase family 65 was first characterized ...
The differences in the amounts of leaf surface wax and nutritional components such as sugar and free...
Two molecular forms of α-glucosidase were isolated from spinach seeds after storage at 4℃ by CM-cell...
Four molecular forms of α-glucosidase were isolated from spinach seeds by several kinds of chromatog...
Three forms of α-glucosidase(EC3.2.1.20), designated as Ⅰ, Ⅱ,Ⅲ,have been isoleted from slugs by a pr...
Wall bound α-glucosidase (EC 3.2.1.20) has been solubilized from suspension-cultured sugar-beet cell...
We discovered an inverting maltose phosphorylase (Bsel2056) belonging to glycoside hydrolase family ...
Using glycotechnology procedures, structural changes in asparagine-linked sugar chains (N-glycans) o...
α-Gulcosidase (EC 3.2.1.20) has been purified 2,500-fold taro (Colocasia esculanta Shott) tuber by a...
Free N-glycans, the high-mannose-type and the plant complex-type, have been found in bamboo shoots. ...
TWO ENZYMES A B-GLUCOSIDASE AND A B-GALACTOSIDASE WERE ISOLATED AND CHARACTERIZED FROM BARLEY SEEDS....
サトウキビ汁液を脱色したのち, 70%飽和硫安で沈澱させて得られる粗酵素液を用いてβ-グルコシダーゼの酵素学的基礎的性質を調べた。本酵素の至適温度は, 50℃であり, 至適pHは, 5.5であった。p...
For the purpose of studying the mechanism of molecular evolution of sterol biosynthesis genes, the t...
We have identified, and purified to homogeneity, a high molecular weight Ginkgo biloba α-fucosidase...
The gene encoding a thermostable amidase (EC 3.5.1.4) from thermophilic bacterium Thermus sp.O-3-1, ...
A novel phosphorylase (Cphy1874) belonging to glycoside hydrolase family 65 was first characterized ...
The differences in the amounts of leaf surface wax and nutritional components such as sugar and free...