2002. The Caulobacter cell cycle: timing, spatial organization and checkpoints . Curr. Opin. Microbiol . 5 :558–563Jenal, U. , and Stephens, C. ( 2002 ) The Caulobacter cell cycle: timing, spatial organization and checkpoints . Curr Opin Microbiol 5 : 558 – 563 ....
Surface layers (S-layers) are proteinaceous, two-dimensional paracrystalline arrays that constitute a major component of the cell envelope in many prokaryotic species. In this study, we investigated S-layer biogenesis in the bacterial model organismCaulobacter crescentus. Fluorescence microscopy revealed l...
Despite the myriad of different sensory domains encoded in bacteria, only a few types are known to control the cell cycle. Here we use a forward genetic screen forCaulobacter crescentusmotility mutants to identify a conserved single-domain PAS (Per-Arnt-Sim) protein (MopJ) with pleiotropic regula...
Surface layers (S-layers) are proteinaceous, two-dimensional paracrystalline arrays that constitute a major component of the cell envelope in many prokaryotic species. In this study, we investigated S-layer biogenesis in the bacterial model organismCaulobacter crescentus. Fluorescence microscopy revealed l...
Caulobacter crescentusis an oligotrophic, Gram-negativeα-proteobacterium, frequently found in freshwater environments.C. crescentusundergoes asymmetric cell division, yielding two distinct progeny cells (Fig.1): a non-motile ‘stalked’ cell (st) immediately re-enters the cell cycle and initiates DNA ...
Key words: Caulobacter, CtrA, MipZ, Cell cycle, FtsZ Summary Cell cycle regulation in Caulobacter: location, location, location Erin D. Goley, Antonio A. Iniesta and Lucy Shapiro* Department of Developmental Biology, Beckman Center, Stanford University School of Medicine, 279 Campus Drive, ...
The envelope-associated nucleoid (EAN) of Caulobacter crescentus has been isolated during major developmental stages in the cell cycle. The sedimentation coefficient of the Caulobacter EAN changes as a function of development and is closely correlated with the periodicity of DNA synthesis in this bacter...
Protein localization during the Caulobacter crescentus cell cycle New research on bacterial cells has demonstrated that they have a dynamic and complex subcellular organization. Work in Caulobacter crescentus shows that ... RT Wheeler,JW Gober,L Shapiro - 《Current Opinion in Microbiology》 被引量: ...
Every cell cycle, Caulobacter crescentus divides asymmetrically to produce two different progeny, a swarmer cell and a stalked cell, each with distinct morphological features and regulatory programs (Figure 1a). The swarmer (G1-phase) cell is motile and unable to replicate its genome or to divid...
Coordinating development with the cell cycle in Caulobacter 上传人:cl6437·上传时间:2015-12-08 0/1 VIP精选文档 VIP文档折扣下载APP内阅读