|
|
【答案】应助回帖
★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★ ★
感谢参与，应助指数 +1
weiweipeng: 金币+20, ★★★★★最佳答案, 谢谢！ 2014-05-27 10:56:26
oven1986: 检索EPI+1, 感谢应助！ 2014-05-29 15:52:30
Substrate Specificity and Stability of Layered Bio-Inorganic Nanocomposites
作者 eng, SG (Peng, Shuge); Gao, QM (Gao, Qiuming); Liu, HY (Liu, Hongyu); Gao, XP (Gao, Xiping); Zhang, YQ (Zhang, Yuqing)
编者:Wang, H; Hie, JRH; Zhang, J
JOURNAL OF SCIENTIFIC CONFERENCE PROCEEDINGS, VOL 1, NOS. 2 AND 3
丛书: Journal of Scientific Conference Proceedings
卷: 1 期: 2-3 页: 247-250
DOI: 10.1166/jcp.2009.1017
出版年: 2009
会议名称
会议: 7th International Conference on Nanoscience and Technology
会议地点: Chennai, INDIA
会议日期: FEB 27-29, 2008
摘要
Substrate specificity of layered nanocomposites of global myoglobin(Mb)-magadiite were investigated for different substrates, including aniline, o-phenylenediamine, phenol, p-aminophenol, o-aminophenol, p-methoxyphenol and o-methoxyphenol. The results showed that the catalyzing effect of immobilized Mb was the highest for o-phenylenediamine (352.1%), phenol (138.7%), o-methoxyphenol (96.7%), o-aminophenol (94.6%), p-aminophenol (72.6%), aniline (60.4%), p-methoxyphenol (35.1%), respectively, when the effect of catalyzing for free Mb was determined as 100%. Based on the kinetic analysis, the enhancement of catalytic activity under o-phenylenediamine was about 5 and 8 times increases in V-max and k(cat) values for the immobilized Mb, respectively, compared to that of free Mb. When Mb-magadiite nanocomposites powders were kept for two months at room temperature, the enzyme activity of the immobilized Mb decreased only about 8.6% when o-phenylenediamine was used.
关键词
作者关键词:Magadiite; Enzyme Immobilization; Substrate Specificity; Bio-Inorganic Nanocomposites
KeyWords Plus:GLUCOSE-OXIDASE; PROTEINS
出版商
AMER SCIENTIFIC PUBLISHERS, 25650 N LEWIS WY, STEVENSON RANCH, CA 91381-1439 USA
类别 / 分类
研究方向:Science & Technology - Other Topics; Materials Science; Physics
Web of Science 类别:Nanoscience & Nanotechnology; Materials Science, Multidisciplinary; Physics, Applied; Physics, Condensed Matter
文献信息
文献类型roceedings Paper
语种:English
入藏号: WOS:000282747200036
ISSN: 1937-6456
其他信息
IDS 号: BRH77
Web of Science 核心合集中的 "引用的参考文献": 15
Web of Science 核心合集中的 "被引频次": 0 |
|
回复此楼