食品科学 ›› 2011, Vol. 32 ›› Issue (5 ): 306-309.doi: 10.7506/spkx1002-6630-201105067

• 专题论述 • 上一篇    下一篇

糖基化反应改进肌原纤维蛋白质功能特性的研究进展

李文静1,尚永彪1,2,*,夏杨毅1,2   

  1. 1.西南大学食品科学学院 2.重庆市特色食品工程技术研究中心
  • 收稿日期:2010-07-04 修回日期:2011-01-18 出版日期:2011-03-15 发布日期:2011-03-03
  • 通讯作者: 尚永彪 E-mail:shangyb@sohu.con
  • 基金资助:
    重庆市科技攻关项目(CSTC2010AC1008);西南大学博士基金项目(SWU110008);
    重庆市特色食品工程技术研究中心项目

Research Progress in Functional Property Improvement of Myofibrillar Proteins by Glycosylation

LI Wen-jing1,SHANG Yong-biao1,2,*,XIA Yang-yi1,2   

  1. 1. College of Food Science, Southwest University, Chongqing 400716, China;
    2. Chongqing Special Food Programme and Technology Research Center, Chongqing 400716, China
  • Received:2010-07-04 Revised:2011-01-18 Online:2011-03-15 Published:2011-03-03
  • Contact: Shang Yong-Biao E-mail:shangyb@sohu.con

摘要: 肌原纤维蛋白是肌肉中具有重要功能性质的一类蛋白质,肌原纤维蛋白的功能性质对食品的保水性、质构特性及感官品质具有重要的影响。糖基化反应是蛋白质改性的一种有效方法,具有一定的应用前景。文章综述肌原纤维蛋白与还原糖进行糖基化反应的机理与方法,糖基化反应对肌原纤维蛋白的溶解性、乳化性、热稳定性等特性的改善效果,并提出了今后的研究方向。

关键词: 肌原纤维蛋白质, 糖基化改性, 功能特性

Abstract: Myofibrillar proteins are a kind of proteins, which reveal an important effect on water-holding capacity, texture properties and sensor quality of foods due to the functional properties of myofibrillar proteins. Glycosylation is an effective method to modify proteins, which have a wide range of application prospects. In this paper, the mechanisms and methods of glycosylation reaction between myofibrillar proteins and reducing sugars, and enhanced effect of glycosylation on solubility, emulsion and thermal stability have been reviewed. The future research directions have also proposed.

Key words: myofibrillar protein, glycosylation modification, functional property

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