Literature DB >> 2753862

Staphylococcus aureus chromosomal mutations that decrease efficiency of Rep utilization in replication of pT181 and related plasmids.

S Iordanescu1, J Bargonetti.   

Abstract

Staphylococcus aureus chromosomal mutants which maintain pT181 and related plasmids at a much reduced copy number but which do not affect the replication of other plasmids have been isolated. The origin of replication and the initiator protein of the affected plasmids are the only elements required for the response to these mutations. The host mutations do not interfere with the pT181 replication control mechanism.

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Year:  1989        PMID： 2753862      PMCID： PMC210232          DOI： 10.1128/jb.171.8.4501-4503.1989

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


  17 in total

1.  Comparative sequence and functional analysis of pT181 and pC221, cognate plasmid replicons from Staphylococcus aureus.

Authors:  S J Projan; J Kornblum; S L Moghazeh; I Edelman; M L Gennaro; R P Novick
Journal:  Mol Gen Genet       Date:  1985

2.  Plasmid pT181 replication is regulated by two countertranscripts.

Authors:  C C Kumar; R P Novick
Journal:  Proc Natl Acad Sci U S A       Date:  1985-02       Impact factor: 11.205

3.  The rep mutation. II. Its effect on Escherichia coli and on the replication of bacteriophage phi X174.

Authors:  D T Denhardt; M Iwaya; L L Larison
Journal:  Virology       Date:  1972-08       Impact factor: 3.616

4.  Comparative analysis of five related Staphylococcal plasmids.

Authors:  S J Projan; R Novick
Journal:  Plasmid       Date:  1988-05       Impact factor: 3.466

5.  Control of F plasmid replication by a host gene: evidence for interaction of the mafA gene product of Escherichia coli with the mini-F incC region.

Authors:  C Wada; T Yura
Journal:  J Bacteriol       Date:  1984-12       Impact factor: 3.490

6.  Determination of plasmid copy number by fluorescence densitometry.

Authors:  S J Projan; S Carleton; R P Novick
Journal:  Plasmid       Date:  1983-03       Impact factor: 3.466

7.  New incompatibility groups of Staphylococcus aureus plasmids.

Authors:  S Iordănescu; M Surdeanu
Journal:  Plasmid       Date:  1980-11       Impact factor: 3.466

8.  Incompatibility and molecular relationships between small Staphylococcal plasmids carrying the same resistance marker.

Authors:  S Iordanescu; M Surdeanu; P Della Latta; R Novick
Journal:  Plasmid       Date:  1978-09       Impact factor: 3.466

9.  Replication of pSC101: effects of mutations in the E. coli DNA binding protein IHF.

Authors:  P Gamas; A C Burger; G Churchward; L Caro; D Galas; M Chandler
Journal:  Mol Gen Genet       Date:  1986-07

10.  Control of pT181 replication I. The pT181 copy control function acts by inhibiting the synthesis of a replication protein.

Authors:  R P Novick; G K Adler; S J Projan; S Carleton; S K Highlander; A Gruss; S A Khan; S Iordanescu
Journal:  EMBO J       Date:  1984-10       Impact factor: 11.598
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  11 in total

1.  Why is the initiation nick site of an AT-rich rolling circle plasmid at the tip of a GC-rich cruciform?

Authors:  R Jin; M E Fernandez-Beros; R P Novick
Journal:  EMBO J       Date:  1997-07-16       Impact factor: 11.598

2.  Structure and Mechanisms of SF1 DNA Helicases.

Authors:  Kevin D Raney; Alicia K Byrd; Suja Aarattuthodiyil
Journal:  Adv Exp Med Biol       Date:  2013       Impact factor: 2.622

3.  A DNA helicase required for maintenance of the functional mitochondrial genome in Saccharomyces cerevisiae.

Authors:  T Sedman; S Kuusk; S Kivi; J Sedman
Journal:  Mol Cell Biol       Date:  2000-03       Impact factor: 4.272

4.  Characterization of the Staphylococcus aureus chromosomal gene pcrA, identified by mutations affecting plasmid pT181 replication.

Authors:  S Iordanescu
Journal:  Mol Gen Genet       Date:  1993-10

5.  Plasmid pT181-linked suppressors of the Staphylococcus aureus pcrA3 chromosomal mutation.

Authors:  S Iordanescu
Journal:  J Bacteriol       Date:  1993-06       Impact factor: 3.490

6.  Visualizing helicases unwinding DNA at the single molecule level.

Authors:  Natali Fili; Gregory I Mashanov; Christopher P Toseland; Christopher Batters; Mark I Wallace; Joseph T P Yeeles; Mark S Dillingham; Martin R Webb; Justin E Molloy
Journal:  Nucleic Acids Res       Date:  2010-03-28       Impact factor: 16.971

7.  A biosensor for fluorescent determination of ADP with high time resolution.

Authors:  Simone Kunzelmann; Martin R Webb
Journal:  J Biol Chem       Date:  2009-09-29       Impact factor: 5.157

8.  PcrA helicase tightly couples ATP hydrolysis to unwinding double-stranded DNA, modulated by the initiator protein for plasmid replication, RepD.

Authors:  Andrew F Slatter; Christopher D Thomas; Martin R Webb
Journal:  Biochemistry       Date:  2009-07-14       Impact factor: 3.162

9.  RepD-mediated recruitment of PcrA helicase at the Staphylococcus aureus pC221 plasmid replication origin, oriD.

Authors:  C Machón; G P Lynch; N H Thomson; D J Scott; C D Thomas; P Soultanas
Journal:  Nucleic Acids Res       Date:  2009-12-30       Impact factor: 16.971

10.  Monomeric PcrA helicase processively unwinds plasmid lengths of DNA in the presence of the initiator protein RepD.

Authors:  Liisa T Chisty; Christopher P Toseland; Natalia Fili; Gregory I Mashanov; Mark S Dillingham; Justin E Molloy; Martin R Webb
Journal:  Nucleic Acids Res       Date:  2013-03-27       Impact factor: 16.971
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