小型F质粒在mukB基因缺失突变体的无核细胞中的分配。
Partitioning of a mini-F plasmid into anucleate cells of the mukB null mutant.
作者信息
Ezaki B, Ogura T, Niki H, Hiraga S
机构信息
Department of Molecular Genetics, Kumamoto University Medical School, Japan.
出版信息
J Bacteriol. 1991 Oct;173(20):6643-6. doi: 10.1128/jb.173.20.6643-6646.1991.
Abstract
The partition-proficient mini-F plasmid pXX325 was stably maintained in the mukB null mutant, which is defective in chromosome partitioning into the two daughter cells. In the null mutant, the plasmid was partitioned into both nucleate and anucleate daughter cells, independently of host chromosomes.
摘要
分区能力强的微型F质粒pXX325在mukB基因缺失突变体中能稳定维持，该突变体在将染色体分配到两个子细胞的过程中存在缺陷。在该基因缺失突变体中，质粒可独立于宿主染色体被分配到有核和无核的子细胞中。
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