|本期目录/Table of Contents|

[1]刘雪娇,贾田惠,高同国,等.贝莱斯芽孢杆菌3A3-15电击转化条件优化[J].江苏农业科学,2019,47(05):46-49.
 Liu Xuejiao,et al.Optimization of electroporation conditions of Bacillus velezensis 3A3-15[J].Jiangsu Agricultural Sciences,2019,47(05):46-49.
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《江苏农业科学》[ISSN:1002-1302/CN:32-1214/S]

卷:
第47卷
期数:
2019年第05期
页码:
46-49
栏目:
生物技术
出版日期:
2019-03-30

文章信息/Info

Title:
Optimization of electroporation conditions of Bacillus velezensis 3A3-15
作者:
刘雪娇 贾田惠 高同国 郭晓军 李术娜
河北农业大学生命科学学院,河北保定 071000
Author(s):
Liu Xuejiaoet al
关键词:
贝莱斯芽孢杆菌电击转化pIC333优化
Keywords:
-
分类号:
S182
DOI:
-
文献标志码:
A
摘要:
对贝莱斯芽孢杆菌电击转化条件进行优化,以期建立其高效转化体系。采用pIC333质粒电击转化贝莱斯芽孢杆菌3A3-15野生型菌株,考察细胞生长阶段、电压、电阻和质粒DNA加入量对转化效率的影响。当细胞培养物D600 nm为0.9,电压为1.75 kV,电阻为400 Ω,质粒DNA加入量为50 ng时,其转化率最高达7.92×104 CFU/μg。该研究为贝莱斯芽孢杆菌 3A3-15菌株的基因和分子水平操作奠定了基础。
Abstract:
-

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备注/Memo

备注/Memo:
收稿日期:2017-12-15
基金项目:河北省自然科学基金(编号:C2015204031);河北省高等学校科学技术研究项目(编号:BJ2016029)。
作者简介:刘雪娇(1991—),女,河北廊坊人,硕士研究生,主要从事植物真菌病害及生物防治研究。E-mail:956760741@qq.com。
通信作者:高同国,博士,硕士生导师,主要从事植物真菌病害及生物防治研究。E-mail:gtgrxf@163.com。
更新日期/Last Update: 2019-03-05