Chaperone-assisted pilus assembly and bacterial attachment

被引:109
作者
Sauer, FG [1 ]
Barnhart, M
Choudhury, D
Knights, SD
Waksman, G
Hultgren, SJ
机构
[1] Washington Univ, Sch Med, Dept Mol Microbiol, St Louis, MO 63110 USA
[2] Washington Univ, Sch Med, Dept Biochem & Mol Biophys, St Louis, MO 63110 USA
[3] Swedish Univ Agr Sci, Uppsala Biomed Ctr, Dept Mol Biol, Uppsala, Sweden
关键词
D O I
10.1016/S0959-440X(00)00129-9
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Bacterial pili assembled by the chaperone-usher pathway can mediate microbial attachment, an early step in the establishment of an infection, by binding specifically to sugars present in host tissues. Recent work has begun to reveal the structural basis both of chaperone function in the biogenesis of these pill and of bacterial attachment.
引用
收藏
页码:548 / 556
页数:9
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