Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 Regulatory circuits in Caulobacter.

Literature DB >> 10744989

Regulatory circuits in Caulobacter.

Abstract

The transcriptional regulator CtrA controls DNA replication, DNA methylation and cell division during the Caulobacter cell cycle. Recent work on this master cell cycle regulator has provided insight into its control mechanisms. Feedback regulation of ctrA transcription together with timed proteolysis of CtrA determine the levels of the regulator during the cell cycle. Multiple phosphorylation pathways regulate CtrA activity by a mechanism that includes dynamic subcellular localization of the corresponding sensor kinases.

Mesh：

Substances：

Year: 2000 PMID： 10744989 DOI： 10.1016/s1369-5274(00)00071-0

Source DB: PubMed Journal: Curr Opin Microbiol ISSN： 1369-5274 Impact factor: 7.934

Keyword Cloud
Cited

10 in total

Review 1. Polarity in action: asymmetric protein localization in bacteria.

Authors: S R Lybarger; J R Maddock
Journal: J Bacteriol Date: 2001-06 Impact factor: 3.490

2. Transcriptome dynamics during the transition from anaerobic photosynthesis to aerobic respiration in Rhodobacter sphaeroides 2.4.1.

Authors: Hiroyuki Arai; Jung Hyeob Roh; Samuel Kaplan
Journal: J Bacteriol Date: 2007-10-26 Impact factor: 3.490

3. A bacterial signal transduction system controls genetic exchange and motility.

Authors: Andrew S Lang; J Thomas Beatty
Journal: J Bacteriol Date: 2002-02 Impact factor: 3.490

Review 4. Coupling of flagellar gene expression to flagellar assembly in Salmonella enterica serovar typhimurium and Escherichia coli.

Authors: G S Chilcott; K T Hughes
Journal: Microbiol Mol Biol Rev Date: 2000-12 Impact factor: 11.056

Regulatory circuits in Caulobacter.

Review 1. Polarity in action: asymmetric protein localization in bacteria.

2. Transcriptome dynamics during the transition from anaerobic photosynthesis to aerobic respiration in Rhodobacter sphaeroides 2.4.1.

3. A bacterial signal transduction system controls genetic exchange and motility.

Review 4. Coupling of flagellar gene expression to flagellar assembly in Salmonella enterica serovar typhimurium and Escherichia coli.

5. Use of the Caulobacter crescentus genome sequence to develop a method for systematic genetic mapping.

6. Sinorhizobium meliloti CtrA Stability Is Regulated in a CbrA-Dependent Manner That Is Influenced by CpdR1.

7. The CtrA Regulon of Rhodobacter sphaeroides Favors Adaptation to a Particular Lifestyle.

8. Proteomic analysis of the bacterial cell cycle.

9. Isolation and characterization of NaCl-sensitive mutants of Caulobacter crescentus.

Review 10. Proteolysis dependent cell cycle regulation in Caulobacter crescentus.