Infection and Immunity, November 2004, p. 6699-6701, Vol. 72, No. 11
0019-9567/04/$08.00+0 DOI: 10.1128/IAI.72.11.6699-6701.2004
Copyright © 2004, American Society for Microbiology. All Rights Reserved.
Cleavage of the N-Linked Oligosaccharide from the Surfaces of Chlamydia Species Affects Attachment and Infectivity of the Organisms in Human Epithelial and Endothelial Cells
Cho-chou Kuo,*
Amy Lee, and
Lee Ann Campbell
Department of Pathobiology, University of Washington, Seattle, Washington
Received 14 June 2004/
Returned for modification 19 July 2004/
Accepted 1 August 2004
Previous studies demonstrated that the high-mannose oligosaccharide N linked to the Chlamydia major outer membrane protein inhibited the attachment and infectivity of the organism. The present study showed that cleavage of the glycan with N-glycanase decreased the attachment and infectivity of chlamydial organisms in human epithelial and endothelial cells.
* Corresponding author. Mailing address: Department of Pathobiology, Box 357238, University of Washington, Seattle, WA 98195. Phone: (206) 543-8689. Fax: (206) 543-3873. E-mail: cckuo{at}u.washington.edu.
Editor: J. T. Barbieri
Infection and Immunity, November 2004, p. 6699-6701, Vol. 72, No. 11
0019-9567/04/$08.00+0 DOI: 10.1128/IAI.72.11.6699-6701.2004
Copyright © 2004, American Society for Microbiology. All Rights Reserved.
This article has been cited by other articles:
-
Campbell, L. A., Lee, A., Kuo, C.-c.
(2006). Cleavage of the N-linked oligosaccharide from the surfaces of Chlamydia species affects infectivity in the mouse model of lung infection.. Infect. Immun.
74: 3027-3029
[Abstract]
[Full Text]
Copyright © 2004 by the American Society for Microbiology. All rights reserved.