| 正交法虾壳蛋白质提取条件的研究 |
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| 引用本文： | 丁纯梅,宋庆平,张泽正.正交法虾壳蛋白质提取条件的研究[J].安徽工程科技学院学报,2003,18(1):8-10. |
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| 作者姓名： | 丁纯梅 宋庆平 张泽正 |
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| 作者单位： | 安徽工程科技学院,生化工程系,安徽,芜湖,241000 |
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| 摘 要： | 根据蛋白质溶液的pH值在某一值时蛋白质的静电荷为零，且蛋白质溶液溶于水形成胶体溶液，在该溶液中加入无机盐后，利用蛋白质盐析的原理分离蛋白质．实验以Na0H质量分数、反应时间、反应温度为三因素，设计成三因素三水平的正交实验，确定出提取虾壳蛋白质的最佳实验条件．
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| 关 键 词： | 正交法 虾壳 蛋白质 提取 实验条件 |
| 文章编号： | 1672-2477(2003)01-0008-03 |
Orthogonal method of extracting protein from shrimp shell |
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| DING Chun-mei,SONG Qing-ping,ZHANG Ze-zheng.Orthogonal method of extracting protein from shrimp shell[J].Journal of Anhui University of Technology and Science,2003,18(1):8-10. |
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| Authors: | DING Chun-mei SONG Qing-ping ZHANG Ze-zheng |
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| Abstract: | According to the principle on salt-out of protein solution under ce rtain pH as well as orthogonal method, the experiment is designed on concentrati on of NaO?, reaction time, temperature. Three influencing factors and three l evels are prepared for the best experimental conditions to extract protein from shrimp shell. |
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| Keywords: | protein orthogonal method shrimp shell |
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