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Literature DB >> 20081027

F plasmid TraF and TraH are components of an outer membrane complex involved in conjugation.

Denis Arutyunov¹, Barbara Arenson, Jan Manchak, Laura S Frost.

Abstract

F plasmid TraF and TraH are required for F pilus assembly and F plasmid transfer. Using flotation sucrose density gradients, we found that TraF and TraH (as well as TraU and TraW) localized to the outer membrane in the presence of the complete F transfer region, especially TraV, the putative anchor. Mutational analysis of TraH revealed two domains that are important for its function and possible interaction with TrbI, which in turn has a role in stabilizing TraH.

Entities: Chemical Disease Gene

Mesh：

Substances：

Year: 2010 PMID： 20081027 PMCID： PMC2832511 DOI： 10.1128/JB.00726-09

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

28 in total

1. Comparison of proteins involved in pilus synthesis and mating pair stabilization from the related plasmids F and R100-1: insights into the mechanism of conjugation.

Authors: K G Anthony; W A Klimke; J Manchak; L S Frost
Journal: J Bacteriol Date: 1999-09 Impact factor: 3.490

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Journal: J Bacteriol Date: 1992-06 Impact factor: 3.490

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Journal: Gene Date: 1989-01-30 Impact factor: 3.688

Review 4. Envelope stress responses and Gram-negative bacterial pathogenesis.

Authors: Tracy L Raivio
Journal: Mol Microbiol Date: 2005-06 Impact factor: 3.501

5. Construction of vectors with the p15a replicon, kanamycin resistance, inducible lacZ alpha and pUC18 or pUC19 multiple cloning sites.

Authors: M G Jobling; R K Holmes
Journal: Nucleic Acids Res Date: 1990-09-11 Impact factor: 16.971

6. The product of the F plasmid transfer operon gene, traF, is a periplasmic protein.

Authors: J H Wu; P Kathir; K Ippen-Ihler
Journal: J Bacteriol Date: 1988-08 Impact factor: 3.490

7. Tight regulation, modulation, and high-level expression by vectors containing the arabinose PBAD promoter.

Authors: L M Guzman; D Belin; M J Carson; J Beckwith
Journal: J Bacteriol Date: 1995-07 Impact factor: 3.490

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Journal: Microbiol Rev Date: 1994-06

9. Characterization, localization, and sequence of F transfer region products: the pilus assembly gene product TraW and a new product, TrbI.

Authors: S Maneewannakul; K Maneewannakul; K Ippen-Ihler
Journal: J Bacteriol Date: 1992-09 Impact factor: 3.490

10. The role of the pilus in recipient cell recognition during bacterial conjugation mediated by F-like plasmids.

Authors: K G Anthony; C Sherburne; R Sherburne; L S Frost
Journal: Mol Microbiol Date: 1994-09 Impact factor: 3.501

18 in total

1. New complementation constructs for inducible and constitutive gene expression in Neisseria gonorrhoeae and Neisseria meningitidis.

Authors: Meghan E Ramsey; Kathleen T Hackett; Chaitra Kotha; Joseph P Dillard
Journal: Appl Environ Microbiol Date: 2012-02-10 Impact factor: 4.792

Review 2. Mechanism and structure of the bacterial type IV secretion systems.

Authors: Peter J Christie; Neal Whitaker; Christian González-Rivera
Journal: Biochim Biophys Acta Date: 2014-01-02

Review 3. The Mosaic Type IV Secretion Systems.

Authors: Peter J Christie
Journal: EcoSal Plus Date: 2016-10

Review 4. Processive Antitermination.

Authors: Jonathan R Goodson; Wade C Winkler
Journal: Microbiol Spectr Date: 2018-09

5. Octapeptin C4 and polymyxin resistance occur via distinct pathways in an epidemic XDR Klebsiella pneumoniae ST258 isolate.

Authors: Miranda E Pitt; Minh Duc Cao; Mark S Butler; Soumya Ramu; Devika Ganesamoorthy; Mark A T Blaskovich; Lachlan J M Coin; Matthew A Cooper
Journal: J Antimicrob Chemother Date: 2019-03-01 Impact factor: 5.790

6. TrbB from conjugative plasmid F is a structurally distinct disulfide isomerase that requires DsbD for redox state maintenance.

Authors: Casey W Hemmis; Mehmet Berkmen; Markus Eser; Joel F Schildbach
Journal: J Bacteriol Date: 2011-07-08 Impact factor: 3.490

7. Targeted mutagenesis of intergenic regions in the Neisseria gonorrhoeae gonococcal genetic island reveals multiple regulatory mechanisms controlling type IV secretion.

Authors: Meghan E Ramsey; Tobias Bender; Amy K Klimowicz; Kathleen T Hackett; Ami Yamamoto; Adrienne Jolicoeur; Melanie M Callaghan; Karen M Wassarman; Chris van der Does; Joseph P Dillard
Journal: Mol Microbiol Date: 2015-07-17 Impact factor: 3.501

8. Protein interactions within and between two F-type type IV secretion systems.

Authors: Birgit Koch; Melanie M Callaghan; Jonathan Tellechea-Luzardo; Ami Y Seeger; Joseph P Dillard; Natalio Krasnogor
Journal: Mol Microbiol Date: 2020-08-12 Impact factor: 3.501

Review 9. Thioredoxin-like proteins in F and other plasmid systems.

Authors: Casey W Hemmis; Joel F Schildbach
Journal: Plasmid Date: 2013-05-28 Impact factor: 3.466

10. Structural Insight into How Bacteria Prevent Interference between Multiple Divergent Type IV Secretion Systems.

Authors: Joseph J Gillespie; Isabelle Q H Phan; Holger Scheib; Sandhya Subramanian; Thomas E Edwards; Stephanie S Lehman; Hanna Piitulainen; M Sayeedur Rahman; Kristen E Rennoll-Bankert; Bart L Staker; Suvi Taira; Robin Stacy; Peter J Myler; Abdu F Azad; Arto T Pulliainen
Journal: mBio Date: 2015-12-08 Impact factor: 7.867