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| 产果糖基转移酶米曲霉菌株的选育 | |
| 引用本文： | 何熙璞,张敏,蒋勇才,李俊芳,王邕,姚评佳,魏远安.产果糖基转移酶米曲霉菌株的选育[J].食品研究与开发,2007,28(9):1-4. |
| 作者姓名： | 何熙璞 张敏 蒋勇才 李俊芳 王邕 姚评佳 魏远安 |
| 作者单位： | 1. 广西大学化学化工学院,广西,南宁,530005;广西亚热带生物资源保护与利用重点实验室-省部共建国家重点实验室,广西,南宁,530005 2. 广西大学生命科学与技术学院,广西,南宁,530005 3. 广西大学化学化工学院,广西,南宁,530005 4. 广西亚热带生物资源保护与利用重点实验室-省部共建国家重点实验室,广西,南宁,530005;广西大学生命科学与技术学院,广西,南宁,530005 5. 广西亚热带生物资源保护与利用重点实验室-省部共建国家重点实验室,广西,南宁,530005 |
| 基金项目： | 国家自然科学基金;广西科学基金 |
| 摘 要： | 通过紫外线、紫外线和氯化锂复合、微波、微波和氯化锂复合4种诱变方法，对米曲霉GX-0010菌株进行了诱变，选育得到果糖基转移酶酶活高于GX-0010菌株的突变株8株，其中UVLi-3突变株的酶活最高，比GX-0010菌株高45．4％。 |
| 关 键 词： | 果糖基转移酶 米曲霉 选育 诱变 |
| 修稿时间： | 2007-03-15 |
BREEDING OF ASPERGILLUS ORYZAE FOR FRUCTOSYLTRANSFERASE PRODUCTION |
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| HE Xi-pu,ZHANG Min,JIANG Yong-cai,LI Jun-fang,WANG Yi,YAO Ping-jia,WEI Yuan-an.BREEDING OF ASPERGILLUS ORYZAE FOR FRUCTOSYLTRANSFERASE PRODUCTION[J].Food Research and Developent,2007,28(9):1-4. | |
| Authors: | HE Xi-pu ZHANG Min JIANG Yong-cai LI Jun-fang WANG Yi YAO Ping-jia WEI Yuan-an |
| Affiliation: | 1.College of Chemistry and Chemical Engineering, Nanning 530005, Guangxi, China; 2.Guangxi Key Laboratory of Subtropical Bioresourse Conservation and Utilization, Nanning 530005, Guangxi, China; 3.College of Life Science and Technology, Guangxi University, Nanning 530004, Guangxi, China |
| Abstract: | The Aspergillus oryzae strain GX-0010 was mutated by the ultraviolet(UV) ray, the UV and lithium chloride, the microwave, and the microwave and lithium chloride mutagenesis methods. Eight strains whose fructosyltransferase activity was higher than that of the strain GX-0010 were obtained, of which the mutant strain UVLi-3 exhibited 45.4 % higher fructosyltransferase activity than the strain GX-0010. |
| Keywords: | Fructosyhransferase A spergillus oryzae breeding mutagenesis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |