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Infection and Immunity, April 2003, p. 2230-2233, Vol. 71, No. 4
0019-9567/03/$08.00+0 DOI: 10.1128/IAI.71.4.2230-2233.2003
Copyright © 2003, American Society for Microbiology. All Rights Reserved.
Protein Binding between PcrG-PcrV and PcrH-PopB/PopD Encoded by the pcrGVH-popBD Operon of the Pseudomonas aeruginosa Type III Secretion System
Leonard R. Allmond,1 Timur J. Karaca,1 Vinh N. Nguyen,2 Thong Nguyen,2 Jeanine P. Wiener-Kronish,1 and Teiji Sawa1*
Department of Anesthesia and Perioperative Care, School of Medicine, University of California, San Francisco ,1
College of Osteopathic Medicine of the Pacific, Western University of Health Sciences, Pomona, California2
Received 5 July 2002/
Returned for modification 26 September 2002/
Accepted 23 December 2002
Of the proteins encoded by the pcrGVH-popBD operon of the Pseudomonas aeruginosa type III secretion system, PcrG bound to PcrV and PcrH bound to PopB/PopD. In addition, Yersinia LcrG bound to PcrV, and Yersinia LcrH bound to PopD. The results imply a highly functional conservation of type III secretion between P. aeruginosa and Yersinia species.
* Corresponding author. Mailing address: 513 Parnassus, S-261, Anesthesia, University of California, San Francisco, CA 94143-0542. Phone: (415) 476-6784. Fax: (415) 476-8841. E-mail: teiji{at}itsa.ucsf.edu.
Editor: V. J. DiRita
Infection and Immunity, April 2003, p. 2230-2233, Vol. 71, No. 4
0019-9567/03/$08.00+0 DOI: 10.1128/IAI.71.4.2230-2233.2003
Copyright © 2003, American Society for Microbiology. All Rights Reserved.
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Copyright © 2003 by the American Society for Microbiology. All rights reserved.