| 高温蛋白酶制备酶解猪血蛋白的研究 |
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| 引用本文： | 杨炜. 高温蛋白酶制备酶解猪血蛋白的研究[J]. 氨基酸和生物资源, 1996, 18(2): 1-4 |
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| 作者姓名： | 杨炜 |
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| 作者单位： | 武汉大学生命科学学院 |
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| 摘 要： | 用高温蛋白酶ＷＦ１４６制备猪血水解蛋白得率在１０％（Ｗ／Ｖ）以上。水解液经分析含有１８种氨基酸，其中８种必需氨基酸占３７．１４％。氨基酸总量可达６２６４．８６ｍｇ／１００ｍｌ．产物具有较高的营养价值和良好的溶解性，因而在食品工业中具有很大的应用潜力。
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| 关 键 词： | 高温蛋白酶，猪血蛋白，水解液 |
Study On Production of Pig Blood Protein Hydrolyzed by Thermophilic Proteases |
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| Yang Wei,Peng Zhenrong. Study On Production of Pig Blood Protein Hydrolyzed by Thermophilic Proteases[J]. Amino Acids & Biotic Resources, 1996, 18(2): 1-4 |
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| Authors: | Yang Wei Peng Zhenrong |
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| Affiliation: | ,Yang Wei,Peng Zhenrong(College of Life Scienice, Wuhan University, Wuhan 430072) |
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| Abstract: | Pig blood protein was hydrolyzed with thermophilic protease WF146. Yields of over 10%(w/v) was obtained. The hydrolysates contain eighteen kinds of amino acids including eight kinds of essential amino acids which is 37. 14% in the total. The highest concentration of amino acids in hydrolysates is 6264. 86 mg/100ml. Results suggest the pig blood protein hydrolysates can be used in the food industry for their good nutritional value and solubility. |
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| Keywords: | Thermophilic proteases Pig blood Protein Hydrolysates |
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