| 白腐菌在两种固体基质上的漆酶产量及同工酶活性比较研究 |
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| 引用本文： | 刘友勋,郜金荣,黄娟.白腐菌在两种固体基质上的漆酶产量及同工酶活性比较研究[J].氨基酸和生物资源,2007,29(3):33-35. |
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| 作者姓名： | 刘友勋 郜金荣 黄娟 |
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| 作者单位： | 武汉科技大学中南分校生命科学院,湖北武汉,430223;武汉科技大学中南分校生命科学院,湖北武汉,430223;武汉科技大学中南分校生命科学院,湖北武汉,430223 |
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| 基金项目： | 武汉科技大学中南分校科研基金资助 |
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| 摘 要： | 一株新分离的白腐菌Z1可在两种农业废弃物(麸皮和稻草秸杆)基质上生长并分泌漆酶,其中在麸皮基质上的漆酶产量比在稻草秸杆基质上的漆酶产量高出10倍左右,同时活性电泳显示Z1菌在麸皮基质上可产生3条漆酶同工酶,比在稻草秸杆基质上多1条,其活性也比在稻草秸杆基质中的漆酶活性高。
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| 关 键 词： | 白腐菌 漆酶 同工酶 |
| 文章编号： | 1006-8376（2007）03-0033-03 |
| 修稿时间： | 2007-04-19 |
Comparative Study on the Laccase Production and Isozymes of A White-Rot Fungus in Wheat Bran and Rice Straw |
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| LIU You-xun,GAO Jin-rong,HUANG Juan.Comparative Study on the Laccase Production and Isozymes of A White-Rot Fungus in Wheat Bran and Rice Straw[J].Amino Acids & Biotic Resources,2007,29(3):33-35. |
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| Authors: | LIU You-xun GAO Jin-rong HUANG Juan |
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| Institution: | College of Life Science, Wuhan University of Science and Technology Zhongnan Branch, Wuhan 430223, China |
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| Abstract: | A new isolated white rot fungus Z1 can grow and produce laccase in two agricultural wastes(wheat bran and rice straw).The laccase production of Z1 in wheat bran was about ten times higher than that in rice straw.Meanwhile the result of native PAGE showed that Z1 may produce three laccase isozymes in wheat bran,but two laccase isozymes in rice straw,and laccase activity in wheat bran was higher than that in rice straw. |
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| Keywords: | white rot fungus laccase isozymes |
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