Literature DB >> 2211516

Minicell-forming mutants of Escherichia coli: suppression of both DicB- and MinD-dependent division inhibition by inactivation of the minC gene product.

C Labie1, F Bouché, J P Bouché.   

Abstract

We have determined the nucleotide sequence of the minB operon of 10 min mutants of Escherichia coli, characterized by impaired inhibition of polar divisions. These mutants were either sensitive or resistant to the division inhibitor DicB. All the mutations were found to lie in minC or minD, confirming the requirement of both gene products in the process of inhibition of polar sites. Mutations conferring resistance to inhibitor DicB were found exclusively in minC. In agreement with de Boer et al. (P. A. J. de Boer, R. E. Crossley, and L. I. Rothfield, Proc. Natl. Acad. Sci. USA 87:1129-1133, 1990), these results provide evidence that, in addition to promoting division inhibition with MinD, protein MinC acts in concert with DicB to inhibit division by a second, MinD-independent process.

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Year:  1990        PMID： 2211516      PMCID： PMC526903          DOI： 10.1128/jb.172.10.5852-5855.1990

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


  16 in total

1.  MINIATURE escherichia coli CELLS DEFICIENT IN DNA.

Authors:  H I Adler; W D Fisher; A Cohen; A A Hardigree
Journal:  Proc Natl Acad Sci U S A       Date:  1967-02       Impact factor: 11.205

2.  New method for generating deletions and gene replacements in Escherichia coli.

Authors:  C M Hamilton; M Aldea; B K Washburn; P Babitzke; S R Kushner
Journal:  J Bacteriol       Date:  1989-09       Impact factor: 3.490

3.  The physical map of the whole E. coli chromosome: application of a new strategy for rapid analysis and sorting of a large genomic library.

Authors:  Y Kohara; K Akiyama; K Isono
Journal:  Cell       Date:  1987-07-31       Impact factor: 41.582

4.  Identification and sequence of gene dicB: translation of the division inhibitor from an in-phase internal start.

Authors:  K Cam; S Béjar; D Gil; J P Bouché
Journal:  Nucleic Acids Res       Date:  1988-07-25       Impact factor: 16.971

5.  Mutations of temperature sensitivity in R plasmid pSC101.

Authors:  T Hashimoto-Gotoh; M Sekiguchi
Journal:  J Bacteriol       Date:  1977-08       Impact factor: 3.490

6.  Quantal behavior of a diffusible factor which initiates septum formation at potential division sites in Escherichia coli.

Authors:  R M Teather; J F Collins; W D Donachie
Journal:  J Bacteriol       Date:  1974-05       Impact factor: 3.490

7.  Minicell-forming mutants of Escherichia coli: production of minicells and anucleate rods.

Authors:  A Jaffé; R D'Ari; S Hiraga
Journal:  J Bacteriol       Date:  1988-07       Impact factor: 3.490

8.  Genetic mapping of the minB locus in Escherichia coli K-12.

Authors:  T H Schaumberg; P L Kuempel
Journal:  J Bacteriol       Date:  1983-02       Impact factor: 3.490

9.  Genetic basis of minicell formation in Escherichia coli K-12.

Authors:  E Davie; K Sydnor; L I Rothfield
Journal:  J Bacteriol       Date:  1984-06       Impact factor: 3.490

10.  A pSC101-derived plasmid which shows no sequence homology to other commonly used cloning vectors.

Authors:  G Churchward; D Belin; Y Nagamine
Journal:  Gene       Date:  1984-11       Impact factor: 3.688
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  25 in total

1.  Membrane redistribution of the Escherichia coli MinD protein induced by MinE.

Authors:  S L Rowland; X Fu; M A Sayed; Y Zhang; W R Cook; L I Rothfield
Journal:  J Bacteriol       Date:  2000-02       Impact factor: 3.490

2.  The MinC component of the division site selection system in Escherichia coli interacts with FtsZ to prevent polymerization.

Authors:  Z Hu; A Mukherjee; S Pichoff; J Lutkenhaus
Journal:  Proc Natl Acad Sci U S A       Date:  1999-12-21       Impact factor: 11.205

3.  Rapid pole-to-pole oscillation of a protein required for directing division to the middle of Escherichia coli.

Authors:  D M Raskin; P A de Boer
Journal:  Proc Natl Acad Sci U S A       Date:  1999-04-27       Impact factor: 11.205

4.  Targeting of (D)MinC/MinD and (D)MinC/DicB complexes to septal rings in Escherichia coli suggests a multistep mechanism for MinC-mediated destruction of nascent FtsZ rings.

Authors:  Jay E Johnson; Laura L Lackner; Piet A J de Boer
Journal:  J Bacteriol       Date:  2002-06       Impact factor: 3.490

5.  MinC mutants deficient in MinD- and DicB-mediated cell division inhibition due to loss of interaction with MinD, DicB, or a septal component.

Authors:  Huaijin Zhou; Joe Lutkenhaus
Journal:  J Bacteriol       Date:  2005-04       Impact factor: 3.490

6.  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

7.  Roles of MinC and MinD in the site-specific septation block mediated by the MinCDE system of Escherichia coli.

Authors:  P A de Boer; R E Crossley; L I Rothfield
Journal:  J Bacteriol       Date:  1992-01       Impact factor: 3.490

Review 8.  Linkage map of Escherichia coli K-12, edition 10: the traditional map.

Authors:  M K Berlyn
Journal:  Microbiol Mol Biol Rev       Date:  1998-09       Impact factor: 11.056

9.  Interaction between FtsZ and inhibitors of cell division.

Authors:  J Huang; C Cao; J Lutkenhaus
Journal:  J Bacteriol       Date:  1996-09       Impact factor: 3.490

10.  The Escherichia coli histone-like protein HU affects DNA initiation, chromosome partitioning via MukB, and cell division via MinCDE.

Authors:  A Jaffe; D Vinella; R D'Ari
Journal:  J Bacteriol       Date:  1997-06       Impact factor: 3.490
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