| 氧化三甲胺酶研究进展 |
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| 引用本文： | 宋丹阳,周德庆,杜永芳,柳淑芳.氧化三甲胺酶研究进展[J].食品科学,2007,28(1):350-353. |
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| 作者姓名： | 宋丹阳 周德庆 杜永芳 柳淑芳 |
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| 作者单位： | 1. 中国农业大学食品科学与营养工程学院,北京,100083
2. 中国水产科学研究院黄海水产研究所,山东,青岛,266071 |
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| 基金项目： | 国家自然科学基金;科技部科技基础条件平台建设计划 |
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| 摘 要： | 氧化三甲胺酶（trimethylamine-N-oxidede methylase，TMAOase）是许多海洋鱼类体内存在的产生甲醛的重要的酶，与水产品甲醛的本底含量和鱼肉的腐败变质密切相关。本文对TMAOase的分布、活性测定、分离纯化以及酶学特性等方面研究进行了较为全面的综述。
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| 关 键 词： | 氧化三甲胺酶 氧化三甲胺 甲醛 研究进展 |
| 文章编号： | 1002-6630（2007）01-0350-04 |
| 修稿时间： | 2005-09-26 |
Research Progress on Trimthylamine N-oxide Demethylase |
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| SONG Dan-yang,ZHOU De-qing,DU Yong-fang,LIU Shu-fang.Research Progress on Trimthylamine N-oxide Demethylase[J].Food Science,2007,28(1):350-353. |
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| Authors: | SONG Dan-yang ZHOU De-qing DU Yong-fang LIU Shu-fang |
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| Affiliation: | 1.College of Food Science and Nutritional Engineering, China Agricultral University, Beijing 100083, China ; 2.Yellow Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Qingdao 266071, China |
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| Abstract: | TMAO demethylase(TMAOase or trimethylamine-N-oxide formaldehyde-lyase) has been proposed to be responsible for the formaldehyde synthesis and fish deterioration during frozen storage. The general advances were discussed on TMAOase activities associated with its distribution, detection, isolation, purification and enzyme characteristics in this article. |
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| Keywords: | TMAOase TMAO formaldehyde advances |
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