丙酮酸脱羧酶

还发现DHA处理烟草成熟根系24h后的根系活力下降，同时丙酮酸脱羧酶和乙醇脱氢酶的活性和表达水平均升高。

It was still found that DHA treatment for 24h induced the decrease of root activity , and increase activities and expression levels of pyruvate decarboxylase and alcohol dehydrogenase .

携带pPA的重组菌Pp+a被证明具有丙酮酸脱羧酶酶活且提高了乙醇脱氢酶酶活。

E. coli Pp + a carrying pPA was proved to have activity of pyruvate decarboxylase and higher activity of alcohol dehydrogenase than the original organism .

要从木质纤维素生成乙醇，所利用的微生物必须能同化所有的戊糖、已糖成分，而且含有生成乙醇的关键酶：丙酮酸脱羧酶（PDC）和乙醇脱氢酶Ⅱ（ADHⅡ）。

The microorganism which produce ethanol from lignocellulose must be able to dissimilate both five-carbon and six-carbon sugars and consist of the PDC and ADH II which are key enzymes in ethanol formation .

为了使大肠杆菌代谢葡萄糖和木糖产乙醇，将运动发酵单胞菌乙醇发酵途径中的关键酶基因丙酮酸脱羧酶基因与质粒载体pGM-T连接转化至大肠杆菌TOP10中。

To construct a recombinant Escherichia coli strain is able to metabolize glucose and xylose to ethanol , pyruvate decarboxylase gene encoding essential enzyme of the fermentative pathway for ethanol production in Zymomonas mobilis was inserted to plasmid pGM-T and transform into E.

移动单孢菌丙酮酸脱羧酶基因的克隆及表达

Molecular cloning and expression of pyruvate decarboxylase gene from Zymomonas mobilis

酿酒酵母丙酮酸脱羧酶基因的克隆及表达

Molecular cloning and expression of pyruvate decarboxylase cDNA from Saccharomyces cerevisiae

丙酮酸脱羧酶及其在手性合成中的应用

Pyruvate decarboxylase and it ′ s applications in chiral synthesis

接上由新鲜玉米脐提取的丙酮酸脱羧酶的传感器具有响应速度快、使用寿命较长且无需外加丙酮酸盐脱羧酶辅助因子。

The biosensor based on fresh tender corn umbilicus pulp has a long usable lifetime and fast potentiometric response without additional cofactor of Pyruvate decarboxylase .

高效液相色谱法测定鼠脑谷氨酸脱羧酶活性丙酮酸脱羧酶及其在手性合成中的应用

Determination of Activity of Glutamic Acid Decarboxylase from Rat Brain by Reversed Phase High Performance Liquid Chromatography Pyruvate decarboxylase and it ′ s applications in chiral synthesis