Treponema pallidum fibronectin-binding proteins

被引:65
作者
Cameron, CE [1 ]
Brown, EL [1 ]
Kuroiwa, JMY [1 ]
Schnapp, LM [1 ]
Brouwer, NL [1 ]
机构
[1] Univ Washington, Dept Med, Div Infect Dis, Seattle, WA 98195 USA
关键词
D O I
10.1128/JB.186.20.7019-7022.2004
中图分类号
Q93 [微生物学];
学科分类号
071005 ; 100705 ;
摘要
Putative adhesins were predicted by computer analysis of the Treponema pallidum genome. Two treponemal proteins, Tp0155 and Tp0483, demonstrated specific attachment to fibronectin, blocked bacterial adherence to fibronectin-coated slides, and supported attachment of fibronectin-producing mammalian cells. These results suggest Tp0155 and Tp0483 are fibronectin-binding proteins mediating T. pallidum-host interactions.
引用
收藏
页码:7019 / 7022
页数:4
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