Title Enterobacter agglomerans 339에 있어서 transposon mutagenesis를 통한 Nif^- -mutants 분리 동정
Author 민병환 · 이호자
Address 경희대학교 문리과대학 생물학과
Bibliography Korean Journal of Microbiology, 26(1),20-26, 1988
DOI
Key Words Enterobacter agglomerans, transposon mutagenesis, Nif^- -mutants, RP4-mobilising-system
Abstract Three Nif^- -mutants were isolated from Enterbacter agglomerans 339 through the transposon mutagenesis using a RP4-mobilising system for its nif-gene characterization. All mutants hadn't acetylene-reduction ability. Then we confirmed that Tn5 was inserted into all conserved nif-plasmids through the Southern Hybridization.
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