Journal of Bacteriology, July 2004, p. 4796-4801, Vol. 186, No. 14
0021-9193/04/$08.00+0 DOI: 10.1128/JB.186.14.4796-4801.2004
Copyright © 2004, American Society for Microbiology. All Rights Reserved.
Interaction between Protein Subunits of the Type IV Secretion System of Bartonella henselae
Alireza Shamaei-Tousi, Rachel Cahill, and Gad Frankel*
Centre for Molecular Microbiology and Infection, Department of Biological Sciences, Imperial College London, London SW7 2AZ, United Kingdom
Received 5 January 2004/
Accepted 7 April 2004
In this study we used the yeast two-hybrid system to identify interactions between protein subunits of the virB type IV secretion system of Bartonella henselae. We report interactions between inner membrane and periplasmic proteins, the pilus polypeptide, and the core complex and a novel interaction between VirB3 and VirB5.
* Corresponding author. Mailing address: Centre for Molecular Microbiology and Infection, Department of Biological Sciences, Imperial College London, London SW7 2AZ, United Kingdom. Phone: 44 20 5945253. Fax: 44 2075943069. g.frankel{at}imperial.ac.uk.
Journal of Bacteriology, July 2004, p. 4796-4801, Vol. 186, No. 14
0021-9193/04/$08.00+0 DOI: 10.1128/JB.186.14.4796-4801.2004
Copyright © 2004, American Society for Microbiology. All Rights Reserved.
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Copyright © 2004 by the American Society for Microbiology. All rights reserved.