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Literature DB >> 19028887

Growth conditions regulate the requirements for Caulobacter chromosome segregation.

Conrad W Shebelut¹, Rasmus B Jensen, Zemer Gitai.

Abstract

Growth environments are important metabolic and developmental regulators. Here we demonstrate a growth environment-dependent effect on Caulobacter chromosome segregation of a small-molecule inhibitor of the MreB bacterial actin cytoskeleton. Our results also implicate ParAB as important segregation determinants, suggesting that multiple distinct mechanisms can mediate Caulobacter chromosome segregation and that their relative contributions can be environmentally regulated.

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Year: 2008 PMID： 19028887 PMCID： PMC2632064 DOI： 10.1128/JB.00862-08

Source DB: PubMed Journal: J Bacteriol ISSN： 0021-9193 Impact factor: 3.490

23 in total

1. An actin-like gene can determine cell polarity in bacteria.

Authors: Zemer Gitai; Natalie Dye; Lucy Shapiro
Journal: Proc Natl Acad Sci U S A Date: 2004-05-24 Impact factor: 11.205

2. Biochemical activities of the parA partition protein of the P1 plasmid.

Authors: M A Davis; K A Martin; S J Austin
Journal: Mol Microbiol Date: 1992-05 Impact factor: 3.501

3. MreB actin-mediated segregation of a specific region of a bacterial chromosome.

Authors: Zemer Gitai; Natalie Anne Dye; Ann Reisenauer; Masaaki Wachi; Lucy Shapiro
Journal: Cell Date: 2005-02-11 Impact factor: 41.582

4. MipZ, a spatial regulator coordinating chromosome segregation with cell division in Caulobacter.

Authors: Martin Thanbichler; Lucy Shapiro
Journal: Cell Date: 2006-07-14 Impact factor: 41.582

5. Actin homolog MreB and RNA polymerase interact and are both required for chromosome segregation in Escherichia coli.

Authors: Thomas Kruse; Blagoy Blagoev; Anders Løbner-Olesen; Masaaki Wachi; Kumi Sasaki; Noritaka Iwai; Matthias Mann; Kenn Gerdes
Journal: Genes Dev Date: 2006-01-01 Impact factor: 11.361

6. spo0J is required for normal chromosome segregation as well as the initiation of sporulation in Bacillus subtilis.

Authors: K Ireton; N W Gunther; A D Grossman
Journal: J Bacteriol Date: 1994-09 Impact factor: 3.490

7. Cell cycle-dependent polar localization of chromosome partitioning proteins in Caulobacter crescentus.

Authors: D A Mohl; J W Gober
Journal: Cell Date: 1997-03-07 Impact factor: 41.582

8. Actin-like proteins MreB and Mbl from Bacillus subtilis are required for bipolar positioning of replication origins.

Authors: Hervé Joël Defeu Soufo; Peter L Graumann
Journal: Curr Biol Date: 2003-10-28 Impact factor: 10.834

9. Bacterial DNA segregation dynamics mediated by the polymerizing protein ParF.

Authors: Daniela Barillà; Mark F Rosenberg; Ulf Nobbmann; Finbarr Hayes
Journal: EMBO J Date: 2005-03-10 Impact factor: 11.598

10. A magnesium-dependent mreB null mutant: implications for the role of mreB in Bacillus subtilis.

Authors: Alex Formstone; Jeffery Errington
Journal: Mol Microbiol Date: 2005-03 Impact factor: 3.501

13 in total

1. Caulobacter chromosome segregation is an ordered multistep process.

Authors: Conrad W Shebelut; Jonathan M Guberman; Sven van Teeffelen; Anastasiya A Yakhnina; Zemer Gitai
Journal: Proc Natl Acad Sci U S A Date: 2010-07-26 Impact factor: 11.205

Review 2. The structure and function of bacterial actin homologs.

Authors: Joshua W Shaevitz; Zemer Gitai
Journal: Cold Spring Harb Perspect Biol Date: 2010-07-14 Impact factor: 10.005

Review 3. DNA motifs that sculpt the bacterial chromosome.

Authors: Fabrice Touzain; Marie-Agnès Petit; Sophie Schbath; Meriem El Karoui
Journal: Nat Rev Microbiol Date: 2011-01 Impact factor: 60.633

Review 4. Synchronization of chromosome dynamics and cell division in bacteria.

Authors: Martin Thanbichler
Journal: Cold Spring Harb Perspect Biol Date: 2010-01 Impact factor: 10.005

Review 5. Bacterial chromosome organization and segregation.

Authors: Esteban Toro; Lucy Shapiro
Journal: Cold Spring Harb Perspect Biol Date: 2010-02 Impact factor: 10.005

Review 6. Cytoskeletal Proteins in Caulobacter crescentus: Spatial Orchestrators of Cell Cycle Progression, Development, and Cell Shape.

Authors: Kousik Sundararajan; Erin D Goley
Journal: Subcell Biochem Date: 2017

7. Caulobacter PopZ forms a polar subdomain dictating sequential changes in pole composition and function.

Authors: Grant R Bowman; Luis R Comolli; Guido M Gaietta; Michael Fero; Sun-Hae Hong; Ying Jones; Julie H Lee; Kenneth H Downing; Mark H Ellisman; Harley H McAdams; Lucy Shapiro
Journal: Mol Microbiol Date: 2010-02-10 Impact factor: 3.501

8. High-throughput, subpixel precision analysis of bacterial morphogenesis and intracellular spatio-temporal dynamics.

Authors: Oleksii Sliusarenko; Jennifer Heinritz; Thierry Emonet; Christine Jacobs-Wagner
Journal: Mol Microbiol Date: 2011-03-17 Impact factor: 3.501

9. Specific control of Pseudomonas aeruginosa surface-associated behaviors by two c-di-GMP diguanylate cyclases.

Authors: Judith H Merritt; Dae-Gon Ha; Kimberly N Cowles; Wenyun Lu; Diana K Morales; Joshua Rabinowitz; Zemer Gitai; George A O'Toole
Journal: MBio Date: 2010-10-19 Impact factor: 7.867

10. Long helical filaments are not seen encircling cells in electron cryotomograms of rod-shaped bacteria.

Authors: Matthew T Swulius; Songye Chen; H Jane Ding; Zhuo Li; Ariane Briegel; Martin Pilhofer; Elitza I Tocheva; Suzanne R Lybarger; Tanya L Johnson; Maria Sandkvist; Grant J Jensen
Journal: Biochem Biophys Res Commun Date: 2011-03-16 Impact factor: 3.575