( 2002 ) The Caulobacter cell cycle: timing, spatial organization and checkpoints . Curr Opin Microbiol 5 : 558 – 563 .Jenal U, Stephens C. 2002. The Caulobacter cell cycle: timing, spatial organization and checkpoints. Current Opinion in Microbiology 5:558-563. doi: 10.1016/S1369-5274(...
but it is also regulated by cues induced systemically during each cell division cycle1,2. This latter characteristic has been successfully exploited in motility screens to uncover cell cycle regulators in the model bacteriumCaulobacter crescentus(hereinCaulobacter), an aquatic α-Proteobacterium that is ...
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...
ARTICLE Received 24 Nov 2013 | Accepted 9 May 2014 | Published 18 Jun 2014 DOI: 10.1038/ncomms5081 OPEN Cell cycle transition from S-phase to G1 in Caulobacter is mediated by ancestral virulence regulators Coralie Fumeaux1, Sunish Kumar Radhakrishnan1,w, Silvia Ardissone1, Laurence The´raul...
(Fig.1a). Cell populations were asynchronous and fluorescence profiles varied depending on the cell size and cell cycle stage. Non-dividing cells showed limited or polar sfGFP labelling (Fig.1b), while pre-divisional cells had a strong mid-cell sfGFP signal (Fig.1c), in agreement with ...
Systems biology of Caulobacter. and integrated three-dimensional sensor/response systems that regulate the cell cycle and asymmetric cell division in the bacterium Caulobacter crescentus. The... MT Laub,A Lucy Shapiro,HH Mcadams - 《Annual Review of Genetics》 被引量: 202发表: 2007年 SPATIAL AND...
Caulobacter crescentuscell-cycle progression requires a bipartite degradation signal for temporally controlled proteolysis. J Mol Biol. 2002; 324(3):443–55.https://doi.org/10.1016/S0022-2836(02)01042-2. ArticleCASGoogle Scholar Smith SC, Joshi KK, Zik JJ, Trinh K, Kamajaya A, Chien P, Rya...
Jensen RB , Shapiro L ( 1999 ) The Caulobacter crescentus smc gene is required for cell cycle progression and chromosome segregation . Proc Natl Acad Sci USA 96 : 10661 – 10666Jensen, R.B. , and Shapiro, L. ( 1999 ) The Caulobacter crescentus smc gene is required for cell cycle ...
Here, we identified Caulobacter crescentus Trx1 (CCNA_03653; CcTrx1) as an oxidoreductase that is involved in the cell cycle progression of this model bacterium and is required to sustain life. Intriguingly, the abundance of CcTrx1 varies throughout the C. crescentus cell cycle: while the ...
Caulobacter undergo an asymmetric division each cell cycle to produce morphologically distinct progeny that have different fates: a motile, flagellated swarmer cell and a non-motile stalked cell (Fig. 1A). The swarmer cell is unable to enter S phase until it differentiates into a stalked cell,...