| 冻藏对肌原纤维蛋白结构特性与功能特性的影响 |
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| 引用本文： | 丁一,黄莉,夏秀芳,孙常雁,郭园园,王瑞.冻藏对肌原纤维蛋白结构特性与功能特性的影响[J].包装与食品机械,2013(4):55-59. |
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| 作者姓名： | 丁一 黄莉 夏秀芳 孙常雁 郭园园 王瑞 |
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| 作者单位： | 东北农业大学食品学院,哈尔滨,150030;东北农业大学食品学院,哈尔滨,150030;东北农业大学食品学院,哈尔滨,150030;东北农业大学食品学院,哈尔滨,150030;东北农业大学食品学院,哈尔滨,150030;东北农业大学食品学院,哈尔滨,150030 |
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| 基金项目： | 黑龙江省教育厅科学技术研究项目 |
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| 摘 要： | 冷冻贮藏是肉类食品重要的贮藏方法，但在冻藏会引起肉类食品中的主要蛋白一肌原纤维蛋结构发生变化，引起蛋白质发生变性，从而影响其功能特性，降低肉类制品的品质。论述了肌原纤维蛋白的冷冻变性机理，并对冷冻贮藏期间肌原纤维蛋白结构与功能特性的变化进行论述。
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| 关 键 词： | 冻藏 肌原纤维蛋白 结构特性 功能特性 |
Effect of Frozen Storage on the Structure and Function of Myofibrillar Protein |
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| DING Yi
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HUANG Li
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XIA Xiu-fang
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SUN Chang-yan
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GUO Yuan-yuan
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WANG Rui.Effect of Frozen Storage on the Structure and Function of Myofibrillar Protein[J].Packaging and Food Machinery,2013(4):55-59. |
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| Authors: | DING Yi HUANG Li XIA Xiu-fang SUN Chang-yan GUO Yuan-yuan WANG Rui |
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| Affiliation: | (College of Food Science, Northeast Agricultural University, Harbin 150030, China) |
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| Abstract: | Frozen storage is an important method for meat preservation, however, myofibrillar protein that the major protein of meat food could be denatured because of the structural change of the protein during the frozen storage, therefore, deteriorate the functionality of the protein and quality of the meat products. In this paper, the mechanisms of denaturation and the changes in structural and functional properties of myofibrillar proteins during frozen storage have been extensively discussed. |
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| Keywords: | frozen storage myofibrillar protein structral property functional property |
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