FUSION OF PROTOPLASTS AND GENETIC-RECOMBINATION OF BREVIBACTERIUM-FLAVUM

被引:77
作者
KANEKO, H [1 ]
SAKAGUCHI, K [1 ]
机构
[1] MITSUBISHI KASEI INST LIFE SCI,MICROBIOL CHEM LAB,MACHIDA,TOKYO 194,JAPAN
来源
AGRICULTURAL AND BIOLOGICAL CHEMISTRY | 1979年 / 43卷 / 05期
关键词
D O I
10.1080/00021369.1979.10863583
中图分类号
S3 [农学(农艺学)];
学科分类号
0901 ;
摘要
Protoplasts of Brevibacterium flavum cells were obtained by treatment with 0.3 units of penicillin per ml during exponential growth, and followed by lysozyme treatment in a hypertonic medium. Protoplasts of antibiotic-resistant and auxotrophic strains were fused by a modified polyethyleneglycol technique, and allowed to revert to bacillary form on selective media. The clones were analyzed and recombinants were found not to segregate. © 1979 Taylor & Francis Group, LLC.
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页码:1007 / 1013
页数:7
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