生物来源
bacterial (Pseudomonas spp.)
质量水平
形式
powder
比活
≥200 U/mg
环保替代产品特性
Waste Prevention
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
颜色
white
环保替代产品分类
, Enabling
储存温度
−20°C
相关类别
一般描述
我们致力于为您提供更环保的替代产品，以符合“绿色化学的12项原则”的一项或多项原则要求。对于生物燃料电池研究，本品已根据提高能效和防止废物原则进行了改进。有关详细信息，请参阅《Biofiles》的文章。
应用
来自假单胞菌的葡糖脱氢酶用于氧化葡萄糖作为流动注射分析检测的一部分。此外，还用于去除丙酮酸过程中由乳酸脱氢酶再生消耗的烟酰胺腺嘌呤二核苷酸(NADH)。
生化/生理作用
在细菌中，膜整合葡萄糖脱氢酶可催化葡萄糖转化为葡萄糖酸。它使用吡咯喹啉醌作为辅酶。细胞内葡萄糖脱氢酶缺乏这种辅因子。它是一种烟酰胺腺嘌呤二核苷酸(NADH)依赖的酶。
单位定义
1 个单位相当于在 pH 8.0，37°C 下每分钟将 1 μmol β-D-葡萄糖氧化为D-葡萄糖酸-δ-内酯的酶量
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
法规信息
常规特殊物品
Basic Biotechnology, 370-370 (2006)
Akasit Siriphongphaew et al.
Applied microbiology and biotechnology, 95(2), 357-367 (2012-05-05)
Oxygenases-based Escherichia coli whole-cell biocatalyst can be applied for catalysis of various commercially interesting reactions that are difficult to achieve with traditional chemical catalysts. However, substrates and products of interest are often toxic to E. coli, causing a disruption of
Busisiwe V Twala et al.
Enzyme and microbial technology, 50(6-7), 331-336 (2012-04-17)
The use of enzymes in industrial applications is limited by their instability, cost and difficulty in their recovery and re-use. Immobilisation is a technique which has been shown to alleviate these limitations in biocatalysis. Here we describe the immobilisation of
Rastislav Monošík et al.
Enzyme and microbial technology, 50(4-5), 227-232 (2012-03-16)
Amperometric glucose biosensors utilizing commercially available FAD-dependent glucose dehydrogenases from two strains of Aspergillus species are described. Enzymes were immobilized on nanocomposite electrode consisting of multi-walled carbon nanotubes by entrapment between chitosan layers. Unlike the common glucose oxidase based biosensor
Interference in a glucose dehydrogenase-based glucose meter revisited.
Brian N Kelly et al.
Clinica chimica acta; international journal of clinical chemistry, 413(7-8), 829-830 (2012-02-04)
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