Literature DB >> 2666394

Actively replicating nucleoids influence positioning of division sites in Escherichia coli filaments forming cells lacking DNA.

E Mulder1, C L Woldringh.   

Abstract

The positioning of constrictions in Escherichia coli filaments pinching off anucleate cells was analyzed by fluorescence microscopy of dnaX(Ts), dnaX(Ts) sfiA, dnaA46(Ts), gyrA(Am) supF(Ts), and gyrB(Ts) mutants. In filaments with actively replicating nucleoids, constrictions were positioned close to the nucleoid, whereas in nonreplicating filaments, positioning of constrictions within the anucleate region was nearly random. We conclude that constriction positioning depends in an unknown way on nucleoid replication activity.

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Year:  1989        PMID： 2666394      PMCID： PMC210205          DOI： 10.1128/jb.171.8.4303-4314.1989

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


  15 in total

1.  Isolation and characterisation of a strain carrying a conditional lethal mutation in the cou gene of Escherichia coli K12.

Authors:  E Orr; N F Fairweather; I B Holland; R H Pritchard
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2.  ParD: a new gene coding for a protein required for chromosome partitioning and septum localization in Escherichia coli.

Authors:  K Hussain; K J Begg; G P Salmond; W D Donachie
Journal:  Mol Microbiol       Date:  1987-07       Impact factor: 3.501

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Journal:  J Bacteriol       Date:  1977-07       Impact factor: 3.490

4.  On the process of cellular division in Escherichia coli. I. Asymmetrical cell division and production of deoxyribonucleic acid-less bacteria.

Authors:  Y Hirota; F Jacob; A Ryter; G Buttin; T Nakai
Journal:  J Mol Biol       Date:  1968-07-14       Impact factor: 5.469

5.  Induction of prophage lambda in a mutant of E. coli K12 defective in initiation of DNA replication at high temperature.

Authors:  M Monk; J Gross
Journal:  Mol Gen Genet       Date:  1971

6.  Changes in cell diameter during the division cycle of Escherichia coli.

Authors:  F J Trueba; C L Woldringh
Journal:  J Bacteriol       Date:  1980-06       Impact factor: 3.490

Review 7.  The SOS regulatory system of Escherichia coli.

Authors:  J W Little; D W Mount
Journal:  Cell       Date:  1982-05       Impact factor: 41.582

8.  Physiological and geometrical conditions for cell division in Escherichia coli.

Authors:  C L Woldringh; J A Valkendurg; E Pas; P E Taschner; P Huls; F B Wientjes
Journal:  Ann Inst Pasteur Microbiol (1985)       Date:  1985 Jan-Feb

9.  Isolation and characterization of amber mutations in gene dnaA of escherichia coli K-12.

Authors:  N Schaus; K O'Day; W Peters; A Wright
Journal:  J Bacteriol       Date:  1981-02       Impact factor: 3.490

10.  Pleiotropic effect of the rec A gene of Escherichia coli: uncoupling of cell division from deoxyribonucleic acid replication.

Authors:  M Inouye
Journal:  J Bacteriol       Date:  1971-05       Impact factor: 3.490
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  70 in total

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Authors:  D M Raskin; P A de Boer
Journal:  J Bacteriol       Date:  1999-10       Impact factor: 3.490

2.  Dynamic localization cycle of the cell division regulator MinE in Escherichia coli.

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Journal:  EMBO J       Date:  2001-04-02       Impact factor: 11.598

3.  Timing of FtsZ assembly in Escherichia coli.

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Review 4.  Cytokinesis in prokaryotes and eukaryotes: common principles and different solutions.

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Journal:  Proc Natl Acad Sci U S A       Date:  2004-01-08       Impact factor: 11.205

Review 6.  Nucleoid occlusion and bacterial cell division.

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Journal:  Nat Rev Microbiol       Date:  2011-10-24       Impact factor: 60.633

7.  New minC mutations suggest different interactions of the same region of division inhibitor MinC with proteins specific for minD and dicB coinhibition pathways.

Authors:  E Mulder; C L Woldringh; F Tétart; J P Bouché
Journal:  J Bacteriol       Date:  1992-01       Impact factor: 3.490

Review 8.  Use of thymine limitation and thymine starvation to study bacterial physiology and cytology.

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9.  Cell shape dynamics in Escherichia coli.

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10.  Antigen 84, an effector of pleiomorphism in Mycobacterium smegmatis.

Authors:  Liem Nguyen; Nicole Scherr; John Gatfield; Anne Walburger; Jean Pieters; Charles J Thompson
Journal:  J Bacteriol       Date:  2007-08-31       Impact factor: 3.490
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