Trapping of a Spiral-Like Intermediate of the Bacterial Cytokinetic Protein FtsZ
نویسندگان
چکیده
منابع مشابه
Trapping of a spiral-like intermediate of the bacterial cytokinetic protein FtsZ.
The earliest stage in bacterial cell division is the formation of a ring, composed of the tubulin-like protein FtsZ, at the division site. Tight spatial and temporal regulation of Z-ring formation is required to ensure that division occurs precisely at midcell between two replicated chromosomes. However, the mechanism of Z-ring formation and its regulation in vivo remain unresolved. Here we ide...
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A fundamental feature of development in the spore-forming bacterium Bacillus subtilis is the switch from medial to asymmetric division. The switch is brought about by a change in the location of the cytokinetic Z ring, which is composed of the tubulin-like protein FtsZ, from the cell middle to the poles during sporulation. We report that the medial Z ring is replaced by a spiral-like filament o...
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ژورنال
عنوان ژورنال: Journal of Bacteriology
سال: 2006
ISSN: 0021-9193,1098-5530
DOI: 10.1128/jb.188.5.1680-1690.2006