Literature DB >> 9244259

Assembly of a functional phage PRD1 receptor depends on 11 genes of the IncP plasmid mating pair formation complex.

A M Grahn1, J Haase, E Lanka, D H Bamford.   

Abstract

PRD1, a lipid-containing double-stranded DNA bacteriophage, uses the mating pair formation (Mpf) complex encoded by conjugative IncP plasmids as a receptor. Functions responsible for conjugative transfer of IncP plasmids are encoded by two distinct regions, Tra1 and Tra2. Ten Tra2 region gene products (TrbB to TrbL) and one from the Tra1 region (TraF) form the Mpf complex. We carried out a mutational analysis of the PRD1 receptor complex proteins by isolating spontaneous PRD1-resistant mutants. The mutations were distributed among the trb genes in the Tra2 region and accumulated predominantly in three genes, trbC, trbE, and trbL. Three of 307 phage-resistant mutants were weakly transfer proficient. Mutations causing a phage adsorption-deficient, transfer-positive phenotype were analyzed by sequencing.

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Year:  1997        PMID： 9244259      PMCID： PMC179318          DOI： 10.1128/jb.179.15.4733-4740.1997

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


  38 in total

1.  Nucleotide sequence and organization of genes flanking the transfer origin of promiscuous plasmid RP4.

Authors:  G Ziegelin; W Pansegrau; B Strack; D Balzer; M Kröger; V Kruft; E Lanka
Journal:  DNA Seq       Date:  1991

2.  The protein sequence responsible for lipoprotein membrane localization in Escherichia coli exhibits remarkable specificity.

Authors:  J M Gennity; M Inouye
Journal:  J Biol Chem       Date:  1991-09-05       Impact factor: 5.157

3.  Dissection of IncP conjugative plasmid transfer: definition of the transfer region Tra2 by mobilization of the Tra1 region in trans.

Authors:  M Lessl; D Balzer; R Lurz; V L Waters; D G Guiney; E Lanka
Journal:  J Bacteriol       Date:  1992-04       Impact factor: 3.490

4.  The mating pair formation system of plasmid RP4 defined by RSF1010 mobilization and donor-specific phage propagation.

Authors:  M Lessl; D Balzer; K Weyrauch; E Lanka
Journal:  J Bacteriol       Date:  1993-10       Impact factor: 3.490

5.  Membrane location of the Ti plasmid VirB proteins involved in the biosynthesis of a pilin-like conjugative structure on Agrobacterium tumefaciens.

Authors:  K Shirasu; C I Kado
Journal:  FEMS Microbiol Lett       Date:  1993-08-01       Impact factor: 2.742

6.  In vitro replication of bacteriophage PRD1 DNA. Characterization of the protein-primed initiation site.

Authors:  J Caldentey; L Blanco; D H Bamford; M Salas
Journal:  Nucleic Acids Res       Date:  1993-08-11       Impact factor: 16.971

7.  High-frequency transfer of linear DNA containing 5'-covalently linked terminal proteins: electroporation of bacteriophage PRD1 genome into Escherichia coli.

Authors:  C Lyra; H Savilahti; D H Bamford
Journal:  Mol Gen Genet       Date:  1991-08

8.  Mutational analysis of essential IncP alpha plasmid transfer genes traF and traG and involvement of traF in phage sensitivity.

Authors:  V L Waters; B Strack; W Pansegrau; E Lanka; D G Guiney
Journal:  J Bacteriol       Date:  1992-10       Impact factor: 3.490

9.  Sequence similarities between the RP4 Tra2 and the Ti VirB region strongly support the conjugation model for T-DNA transfer.

Authors:  M Lessl; D Balzer; W Pansegrau; E Lanka
Journal:  J Biol Chem       Date:  1992-10-05       Impact factor: 5.157

10.  Binding of an Escherichia coli double-stranded DNA virus PRD1 to a receptor coded by an IncP-type plasmid.

Authors:  M M Kotilainen; A M Grahn; J K Bamford; D H Bamford
Journal:  J Bacteriol       Date:  1993-05       Impact factor: 3.490
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  9 in total

1.  Genetic and sequence analysis of the pTiC58 trb locus, encoding a mating-pair formation system related to members of the type IV secretion family.

Authors:  P L Li; D M Everhart; S K Farrand
Journal:  J Bacteriol       Date:  1998-12       Impact factor: 3.490

2.  Stable packaging of phage PRD1 DNA requires adsorption protein P2, which binds to the IncP plasmid-encoded conjugative transfer complex.

Authors:  A M Grahn; J Caldentey; J K Bamford; D H Bamford
Journal:  J Bacteriol       Date:  1999-11       Impact factor: 3.490

Review 3.  Genomics of bacterial and archaeal viruses: dynamics within the prokaryotic virosphere.

Authors:  Mart Krupovic; David Prangishvili; Roger W Hendrix; Dennis H Bamford
Journal:  Microbiol Mol Biol Rev       Date:  2011-12       Impact factor: 11.056

4.  Maturation of IncP pilin precursors resembles the catalytic Dyad-like mechanism of leader peptidases.

Authors:  R Eisenbrandt; M Kalkum; R Lurz; E Lanka
Journal:  J Bacteriol       Date:  2000-12       Impact factor: 3.490

5.  TraC of IncN plasmid pKM101 associates with membranes and extracellular high-molecular-weight structures in Escherichia coli.

Authors:  H Schmidt-Eisenlohr; N Domke; C Baron
Journal:  J Bacteriol       Date:  1999-09       Impact factor: 3.490

6.  Components of the RP4 conjugative transfer apparatus form an envelope structure bridging inner and outer membranes of donor cells: implications for related macromolecule transport systems.

Authors:  A M Grahn; J Haase; D H Bamford; E Lanka
Journal:  J Bacteriol       Date:  2000-03       Impact factor: 3.490

7.  The VirB4 family of proposed traffic nucleoside triphosphatases: common motifs in plasmid RP4 TrbE are essential for conjugation and phage adsorption.

Authors:  Christian Rabel; A Marika Grahn; Rudi Lurz; Erich Lanka
Journal:  J Bacteriol       Date:  2003-02       Impact factor: 3.490

8.  Molecular targets for rapid identification of Brucella spp.

Authors:  Vladyslava G Ratushna; David M Sturgill; Sheela Ramamoorthy; Sherry A Reichow; Yongqun He; Raju Lathigra; Nammalwar Sriranganathan; Shirley M Halling; Stephen M Boyle; Cynthia J Gibas
Journal:  BMC Microbiol       Date:  2006-02-22       Impact factor: 3.605

Review 9.  Bacteriophages infecting Propionibacterium acnes.

Authors:  Holger Brüggemann; Rolf Lood
Journal:  Biomed Res Int       Date:  2013-04-11       Impact factor: 3.411
  9 in total

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