食品科学

• 营养卫生 • 上一篇    下一篇

细菌一氧化氮合酶及其在食品科学研究中的应用

罗慧婷,孔保华,李沛军,李木子   

  1. 1.东北农业大学食品学院,黑龙江 哈尔滨 150030;2.合肥工业大学生物与食品工程学院,安徽 合肥 230009
  • 出版日期:2014-09-15 发布日期:2014-09-12

Bacterial Nitric Oxide Synthase and Its Application in Food Science: a Review

LUO Hui-ting, KONG Bao-hua, LI Pei-jun, LI Mu-zi   

  1. 1. College of Food Science, Northeast Agricultural University, Harbin 150030, China;
    2. School of Biology and Food Engineering, Hefei University of Technology, Hefei 230009, China
  • Online:2014-09-15 Published:2014-09-12

摘要:

一氧化氮合酶(nitric oxide synthase,NOS)是一种广泛存在于哺乳动物体内的调节酶,具有催化生成一氧化氮的重要功能。近年来,人们在细菌体内也发现NOS的存在。本文介绍细菌中NOS的结构、生化机制和功能等,对其在食品科学研究中的应用进行了综述,并对其今后的研究重点和发展方向进行展望。

关键词: 一氧化氮合酶, 细菌, 食品科学, 应用

Abstract:

Nitric oxide synthase (NOS) is a regulatory enzyme ubiquitous in mammals that has an important catalytic
function in producing nitric oxide. Its presence in bacteriahas been detected in recent decades. This paper summarizes the
structure, biochemical characteristics and biological functions of bacterial NOS. Meanwhile, the application of bacterial
NOS in food science is also discussed. Moreover, the future research and development trends are proposed.

Key words: nitric oxide synthase, bacteria, food science, application

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