[HTML][HTML] Fast growth conditions uncouple the final stages of chromosome segregation and cell division in Escherichia coli
E Galli, C Midonet, E Paly, FX Barre - PLoS genetics, 2017 - journals.plos.org
… resolution machineries of E. coli and V. cholerae but to differences in the timing of segregation
of their chromosomes. V. cholerae harbours two circular chromosomes, chr1 and chr2. …
of their chromosomes. V. cholerae harbours two circular chromosomes, chr1 and chr2. …
[HTML][HTML] Coupling between DNA replication, segregation, and the onset of constriction in Escherichia coli
S Tiruvadi-Krishnan, J Männik, P Kar, J Lin, A Amir… - Cell reports, 2022 - cell.com
Escherichia coli cell cycle features two critical cell-cycle checkpoints: initiation of replication
and the onset of constriction. While the initiation of DNA replication has been extensively …
and the onset of constriction. While the initiation of DNA replication has been extensively …
[HTML][HTML] Stochastic nucleoid segregation dynamics as a source of the phenotypic variability in E. coli
… followed in normally dividing lineages of Escherichia coli and nondividing filaments, in which
… Here, we use filamentous cells of Escherichia coli derived from normal cells by inhibition of …
… Here, we use filamentous cells of Escherichia coli derived from normal cells by inhibition of …
Compaction and Segregation of DNA in Escherichia coli
CL Woldringh - Life, 2024 - mdpi.com
… a mechanistic understanding of the segregation process of replicating chromosome arms
(… the question of how DNA segregation occurs in Escherichia coli in the absence of the so-…
(… the question of how DNA segregation occurs in Escherichia coli in the absence of the so-…
Low membrane fluidity triggers lipid phase separation and protein segregation in living bacteria
M Gohrbandt, A Lipski, JW Grimshaw… - The EMBO …, 2022 - embopress.org
… Using the bacterial model organisms Escherichia coli and Bacillus subtilis, we now show
that inadequate in vivo membrane fluidity interferes with essential complex cellular processes …
that inadequate in vivo membrane fluidity interferes with essential complex cellular processes …
Bacteria Getting into Shape: Genetic Determinants of E. coli Morphology
… We examined morphological phenotypes across the Escherichia coli K-12 deletion (Keio)
collection at the mid-exponential growth phase, revealing 111 deletions perturbing shape. …
collection at the mid-exponential growth phase, revealing 111 deletions perturbing shape. …
Cell division protein FtsK coordinates bacterial chromosome segregation and daughter cell separation in Staphylococcus aureus
H Veiga, A Jousselin, S Schäper, BM Saraiva… - The EMBO …, 2023 - embopress.org
… We also prepared cell wall extracts by digesting the peptidoglycan with lysostaphin in the
presence of sucrose, generating protoplasts and releasing to the supernatant peptidoglycan …
presence of sucrose, generating protoplasts and releasing to the supernatant peptidoglycan …
Genetic and chemical-genetic interactions map biogenesis and permeability determinants of the outer membrane of Escherichia coli
… for membranes and cell size (40, 41), and the ΔenvC strain, as EnvC is a peptidoglycan
hydrolase activator that when deleted results in cell division and peptidoglycan defects (42). …
hydrolase activator that when deleted results in cell division and peptidoglycan defects (42). …
[HTML][HTML] The E. coli MinCDE system in the regulation of protein patterns and gradients
B Ramm, T Heermann, P Schwille - Cellular and Molecular Life Sciences, 2019 - Springer
… A prime example of a reaction–diffusion system self-organizing on lipid membranes is the
Escherichia coli MinCDE system, which is crucial for the spatiotemporal localization of the …
Escherichia coli MinCDE system, which is crucial for the spatiotemporal localization of the …
Cellular targeting and segregation of bacterial chemosensory systems
EMF Mauriello, C Jones, A Moine… - FEMS microbiology …, 2018 - academic.oup.com
… The positioning of chemoreceptor clusters, as well as their segregation mechanism on cell
… understanding of the architecture and the segregation mechanisms of chemoreceptors in a …
… understanding of the architecture and the segregation mechanisms of chemoreceptors in a …
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- chromosome structure segregation in escherichia coli
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- initiation of escherichia coli chromosomal replication
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